Electrocatalytic Oxidation of Glucose on Carbon Nanotube/ Nanocrystalline TiO 2 Film Loaded Pt Complex Electrode
|
|
|
- Δαυίδ Μεταξάς
- 7 χρόνια πριν
- Προβολές:
Transcript
1 , ACTA CHIMICA SINICA Vol. 62, 2004 No. 24, / TiO 2 Pt Ξ, a a a a b Ξ ( a ) ( b ) / TiO 2 Pt (CNT/ nano2tio 2 / Pt)., CNT/ nano2tio 2 / Pt, 13 ma/ cm 2, ;,,,., TiO 2,, Pt,, Electrocatalytic Oxidation of Glucose on Carbon Nanotube/ Nanocrystalline TiO 2 Film Loaded Pt Complex Electrode CHU, Dao2Bao 3, a LI, Xiao2Hua a FENG, De2Xiang a GU, Jia2Shan a SHEN, Guang2Xia b ( a College of Chemistry and Materials Science, Anhui Normal University, Wuhu ) ( b Department of Chemistry, Xiamen University, Xiamen ) Abstract Electrocatalytic oxidation of glucose on carbon nanotube/ nanocrystalline TiO 2 film loaded Pt (CNT/ nano2 TiO 2 / Pt) complex electrode was investigated by cyclic voltammetry and chronopotentiometry. The results indicated that CNT/ nano2tio 2 / Pt complex electrode has high catalytic activity to the electrochemical oxidation of glucose in alkaline media, and the peak current density of oxidation of glucose is up to 13 ma/ cm 2, which is one time higher than that on a platinum electrode. The complex electrode performance is stable, and it is strong resistant to poisoning and difficult to oxidize oscillatory. It is a highly catalytic electrode for using in glucose fuel cell and glucose sensor. Keywords carbon nanotube, nanocrystalline TiO 2, glucose, Pt loaded complex electrode, electrocatalytic oxidation, fuel cell, [1,2]., [3 8].,., ;, [9 11],,.,,,. 60 [12],,.,Lei [13] 011 mol dm - 3 NaOH Pt. Becerik [14] Pt, (1 ma/ cm 2 ). Ξ E2mail : com. cn ; Fax : Received March 12, 2004 ; revised July 14, 2004 ; accepted September 16, (No ) (Nos. 2003kj141, 2004kj164zd).
2 2404 Vol. 62, TiO 2, [15]. / TiO 2 Pt (CNT/ nano2tio 2 2Pt),, CHI660A ( USA CH Instruments), 8511B / ( ). H 2 PtCl 6,. ( ), Ti TA 1 ( 9915 %) CNT/ nano2tio 2 2Pt Ti ( OEt) 4 [16 18 ], [19,20 ] Ti (OEt) 4 TiO 2,, 10 min 2TiO 2, Ti, 20 min, 723 K 30 min,. 4 5, CNT/ nano2tio 2., 5 mmol dm - 3 H 2 PtCl V Pt CNT/ nano2tio 2, CNT/ nano2tio 2 2Pt ( cm 2 ). 1. 3, CNT/ nano2tio 2 2Pt (0104 cm 2 ),, ( SCE), 015 mol dm - 3 NaOH ;, CHI660A CNT/ nano2tio 2 2Pt 1 CNT/ nano2tio 2 2Pt 014 mol dm mol dm - 3 NaOH ( 1a) ( 1b). 1a, CNT/ nano2tio 2 2Pt, V 3 (A, B, C). E 2 (D, F). [7,8,13 ]. A, B A. C. D, C. E,F., CNT/ nano2tio 2 2Pt, A B,. TiO 2, [15,21],,, TiO 2 CNT/ nano2tio 2, [22,23], ;, CNT/ nano2tio 2 Pt,,Pt CNT/ nano2tio 2 CNT/ nano2tio 2 2Pt. 1 ; 100 mv s - 1 Figure 1 Cyclic voltammograms of glucose electrooxidation on different electrodes at scan rate 100 mv s - 1 a CNT/ nano2tio 2 2Pt complex electrode ; b Pure Pt electrode 2. 2 CNT/ nano2tio 2 2Pt CNT/ nano2tio 2 2Pt 011 mol dm mol dm - 3 NaOH 20, CNT/ nano2tio 2 2Pt,,,,. 2 CNT/ nano2tio 2 2Pt ( 015 mol dm mol dm - 3 NaOH)., (011 ma/ cm 2 ), ( 2a), (400 s)
3 No. 24 : / TiO 2 Pt 2405,.,,,, V,,,. ( 2b, 2c). 110 ma/ cm 2 ( 2b),,,,, ; 215 ma/ cm 2 ( 2c), 110 ma/ cm 2 [24]. 2d,., CNT/ nano2tio 2 2Pt. CNT/ nano2tio 2 2Pt,,. [25],.,015 mol dm - 3,. 3 CNT/ nano2tio 2 2Pt, 100 mv s - 1 Figure 3 Cyclic voltammograms of the CNT/ nano2tio 2 2Pt complex electrode in different concentration glucose solution at scan rate 100 mv s - 1 concentration of glucose (mol dm - 3 ) : a 0. 1 ; b 0. 5 ; c Inset : i p (peak A) c(glucose) plot 3 2 CNT/ nano2tio 2 2Pt Figure 2 Glucose oxidation on CNT/ nano2tio 2 2Pt electrode under different current densities a 0. 1 ma/ cm 2 ; b 1. 0 ma/ cm 2 ; c 2. 5 ma/ cm 2 ; d 5. 0 ma/ cm ,,.,,. CNT/ nano2tio 2 2Pt mol dm - 3 NaOH,, mol dm - 3 ( 3a, b),, 015 mol dm - 3 ( 3b), ( A 13 ma/ cm 2 ) ; 015 mol dm - 3 ( 016 mol dm - 3 ), ( 3c),., 1. CNT/ nano2tio 2 / Pt, 015 mol dm - 3, 13 ma/ cm 2,. 2. CNT/ nano2tio 2 / Pt,,,,. References 1 Shen, P. 2K. ; Tseung, A. C. C. J. Electrochem. Soc. 1994, 141, Shen, P.2K. ; Chen, K.2Y. ; Tseung, A. C. C. J. Electroanal. Chem. 1995, 389, Skou, E. Electrochim. Acta 1977, 22, (a) Ernst, S. ; Heitbaum, J. ; Hamann, C. H. J. Electroanal. Chem. 1979, 100, 173. ( b ) Ernst, S. ; Heitbaum, J. ; Hamann, C. H. Ber. Bunsenges. Phys. Chem. 1980, 84, ( a ) De Mele, M. F. L. ; Videla, H. A ; Arvia, A. J. Bioelectrochem. Bioenerg. 1982, 9, 469. (b) De Mele, M. F. L. ; Videla, H. A ; Arvia, A. J. Bioelectrochem. Bioenerg. 1983, 10, 239.
4 2406 Vol. 62, 2004 (c ) De Mele, M. F. L. ; Videla, H. A ; Arvia, A. J. Bioelectrochem. Bioenerg. 1986, 13, Vassilyev, Y. B. ; Khazova, O. A. ; Nikolaeva, N. N. J. Electroanal. Chem. 1985, 196, Essis Yei, L. H. ; Beden, B. ; Lamy, C. J. Electroanal. Chem. 1988, 246, Larew, L. A. ; Johnson, D. C. J. Electroanal. Chem. 1989, 262, Zhang, X. ; Chan, K.2Y. ; Tseung, A. C. C. J. Electroanal. Chem. 1995, 386, Gebhardt, U. ; Luft, G. ; Richter, G. J. ; Sturm, F von. Bioelectrochem. Bioenerg. 1978, 5, Giner, J. ; Holleck, G. ; Malachesky, P. A. Ber. Bunsenges. Phys. Chem. 1973, 77, Bagotzky, V. S. ; Vassilyev, Y. B. Electrochem. Acta 1964, 9, Lei, H.2W. ; Wu, B.2L. ; Cha, C.2S. ; Hideaki, K. J. Electroanal. Chem. 1995, 382, Becerik, I. ; Kadirgan, F. J. Electroanal. Chem. 1997, 436, Gu, J.2S. ; Chu, D.2B. ; Zhou, X.2F. ; Shen, G.2X. Acta Chim. Sinica 2003, 61, 1405 (in Chinese). (,,,,, 2003, 61, 1405). 16 Chu, D.2B. ; Zhou, X.2F. ; Lin, C.2J. Chem. J. Chin. Univ. 2000, 21, 133 (in Chinese). (,,,, 2000, 21, 133. ) 17 Zhou, X. 2F. ; Chu, D. 2B. ; Lin, C. 2J. Acta Chim. Sinica 2000, 58, 1327 (in Chinese). (,,,, 2000, 58, ) 18 Zhou, X. 2F. ; Chu, D. 2B. ; Lin, C. 2J. Electrochim. Acta 2002, 47, Chu, D.2B. ; Shen, G.2X. ; Zhou, X.2F. ; Lin, C.2J. Electrochemistry 2001, 7, 249 (in Chinese). (,,,,, 2001, 7, 249. ) 20 Chu, D.2B. ; Shen, G.2X. ; Zhou, X.2F. ; Lin, C.2J. Chem. J. Chin. Univ. 2002, 23, 678 (in Chinese). (,,,,, 2002, 23, 678. ) 21 Regan, B. O. ; Gratzel, M. Nature 1991, 353, Guang, C. ; Brinda, B. L. ; Ellen, R. F. ; Charles, R. M. Nature 1998, 393, Dahu, J. R. ; Zhenag, T. ; Liu, Y. ; Xue, J.2S. Science 1995, 270, Wei, X.2L. ; Shen, P.2K. Chin. J. Chem. Phys. 2003, 16, 395 (in Chinese). (,,, 2003, 16, 395. ) 25 Paulina, S. ; Shun, S.2G. ; Wu, H.2H. Chin. J. Sci. Bull. 1991, 36, 1707 (in Chinese). (Paulina Suarez,,,, 1991, 36, ) (A SHEN, H. ; LING, J. )
5 Graphical Abstract Vol. 62, 2004 QSPR cmc Calculations for AE 3 SO 3 and the Contribution of EO in Micellization WANG, Zhong2Ni ; WANG, Zheng2Wu ; GAO, Yan2An ; ZHENG, Li2Qiang ; LIU, Jie ; LI, Gan2 Zuo ; ZHANG, Gao2Yong Acta Chimica Sinica 2004, 62 (24), 2391 Degradation of RhB Catalyzed by TiO 2 Bulk Porous Nanosolids LIU, Xiu2Lin ; YU, Li2Li ; XU, Hong2Yan ; LI, Mei ; WANG, Cheng2Jian ; J IANG, Min2Hua ; CUI, De2Liang Acta Chimica Sinica 2004, 62 (24), 2398 Electrocatalytic Oxidation of Glucose on Carbon Nanotube/ Nanocrystalline TiO 2 Film Loaded Pt Complex Electrode CHU, Dao2Bao ; LI, Xiao2Hua ; FENG, De2Xiang ; GU, Jia2Shan ; SHEN, Guang2Xia Acta Chimica Sinica 2004, 62 (24), 2403 Molecular Dynamics Simulation of Magnesium2 Montmorillonite Hydrates FANG, Qin2Hua ; HUANG, Shi2Ping ; LIU, Zhi2 Ping ; WANG, Wen2Chuan Acta Chimica Sinica 2004, 62 (24), 2407 Three homologous trioxyethylenated fatty alcoholsulfonates AE 3 SO 3 [ C n H 2 n + 1 (OE) 3 SO 3 Na ( n = 12, 14, 16 ) ] anionic surfactants were synthesized and purified. Firstly, their critical micelle concentration ( cmc ) predictions were done on an optimum Quantitative Structure2Property Relationship (QSPR) model, and the cmc values were experimentally measured by use of surface tension method at the same time. Secondly, both hydrophilicity and hydrophobicity of the EO segment within AESO 3 moiety have been analyzed upon the QSPR calculation, Klevens equation, organic concept diagram, and the calculation of the thermodynamic parameters in micellization. TiO 2 / RhB composite was synthesized by assembling RhB into the channels of TiO 2 porous nanosolids. Its catalytic efficiency was affected by both temperature and time of exchange process. CNT/ nano2tio 2 / Pt complex elec2 trode has high catalytic activity to the electrochemical oxidation of glucose in alkaline media, and the peak current density of glucose oxidation is up to 13 ma/ cm 2 ( curve a ), which is one time higher than that on a platinum electrode (curve b). A water molecule is adsorbed on the siloxane surface. The water molecule is located in the upper of the ring and the hydroxyl is below the ring. The structural and dynamical properties of Mg2montmorillonite have been investigated by molecular dynamics simulation. The simulation results indicate that a few water molecules are adsorbed on the siloxane surface and hydrogen bonds are formed.
Electrocatalytic Oxidation of Glucose on Carbon Nanotube/ Nanocrystalline TiO 2 Film Loaded Pt Complex Electrode
2004 62 24, 2403 2406 ACTA CHIMICA SINICA Vol 62, 2004 No 24, 2403 2406 / TiO 2 Pt Ξ, a a a a b Ξ ( a 241000) ( b 361005) / TiO 2 Pt (CNT/ nano2tio 2 / Pt), CNT/ nano2tio 2 / Pt, 13 ma/ cm 2, ;,,,, TiO
1 Vol. 16 No ELECTROCHEMISTRY Feb nanotio 2 Pb /nanotio S-2150 HITACHI Sn + SnCl 4 SnCl 2 3-4
16 1 Vol 16 No 1 2010 2 ELECTROCHEMISTRY Feb 2010 L- Pb /nanotio 2 1006-3471 2010 01-0085-05 1* 1 2 1 1 1 241000 2 236000 Pb Ti TiO 2 Pb /nanotio 2 SEM Pb TiO 2 L- Pb /nanotio 2 L- L- Pb /nanotio 2 L-
LUO, Hong2Qun LIU, Shao2Pu Ξ LI, Nian2Bing
2003 61 3, 435 439 ACTA CHIMICA SINICA Vol 61, 2003 No 3, 435 439 2 ΞΞ ( 400715), 2, 2, 2, 3/ 2 2,, 2,, Ne w Methods for the Determination of the Inclusion Constant between Procaine Hydrochloride and 2Cyclodextrin
Studies on the Interaction between Copper( ) Complex with Phenanthroline and L2Methionine Ligands and D NA
2003 61 2, 245 250 ACTA CHIMICA SINICA Vol 61, 2003 No 2, 245 250 ( ) DNA a, b c b a Ξ, a b b b Ξ ( a 510275) ( b 510631) ( c 510642) ph = 6186, ( ) ( EB) [ Cu (phen) ( H 2 O) ( L2Met) ] + (phen = 1,102,
27 7 Vol. 27 No CHINESE JOURNAL OF APPLIED CHEMISTRY July CV SEM EIS DTD. MCMB / 0. 01% DTD MCMB /Li. 300 ma h /g 350 ma h /g
27 7 Vol. 27 No. 7 2010 7 CHINESE JOURNAL OF APPLIED CHEMISTRY July 2010 361005 * 1 mol /L LiPF 6 / + + 1 1 1 CV SEM EDS EIS DTD MCMB / 0. 01% DTD MCMB /Li 300 ma h /g 350 ma h /g CV DTD 1. 4 V vs Li /Li
Preparation of Hydroxyapatite Coatings on Enamel by Electrochemical Technique
25 7 2009 7 CHINESE JOURNAL OF INORGANIC CHEMISTRY Vol.25 No.7 1187~1193 1,2 *,1 1 ( 1, 361005) ( 2, 363105) : Ca(NO 3 ) 2 NH 4 H 2 PO 4 NaNO 3, (HA) X (XRD) (SEM) (EDS), ph (HA), HA c ph 6 0.5 ma cm -2
Reaction of a Platinum Electrode for the Measurement of Redox Potential of Paddy Soil
J. Jpn. Soc. Soil Phys. No. +*0, p.- +*,**1 Eh * ** Reaction of a Platinum Electrode for the Measurement of Redox Potential of Paddy Soil Daisuke MURAKAMI* and Tatsuaki KASUBUCHI** * The United Graduate
Electrochemical Study on the Interaction of D NA with Several Surfactants
2003 61 1 22 28 ACTA CHIMICA SINICA Vol 61 2003 No 1 22 28 DNA Ξ Ξ ( 430072) - (MB) DNA DNA DNA DNA MB MB DNA DNA ( ) DNA MB DNA Electrochemical Study on the Interaction of D NA with Several Surfactants
N 2. Temperature Programmed Surface Reaction of N 2Nitrosonornicotine on Zeolites and Molecular Sieves
2003 61 3, 376 381 ACTA CHIMICA SINICA Vol 61, 2003 No 3, 376 381 N 2 Ξ Ξ ( 210093), N 2 (NNN) NNN ; NNN :NNN N N O NNN, N 2,,,, Temperature Programmed Surface Reaction of N 2Nitrosonornicotine on Zeolites
Investigation on Fast Determination of Trace N2Nitrosamines Assisted by Microwave Radiation
2002 60 5, 876 881 ACTA CHIMICA SINICA Vol 60, 2002 No 5, 876 881 Ξ ( 210093), NOBr NO x ( x < 2),, CrO 3, NO x ( x < 2) NO 2, 90 %, (TEA) (76 % 96 %) ; 2 10-8 mol/ L /,, 3 min, ( ),, Investigation on
ACTA CHIMICA SINICA . :AAO. H 3 PO 4 AAO AAO. Unstable Growth of Anodic Aluminum Oxide Investigated by AFM
2004 62 7, 680 685 ACTA CHIMICA SINICA Vol 62, 2004 No 7, 680 685 AFM a b Ξ, a Ξ ( a 730000) ( b 730000) (AFM) (AAO) :AAO H 3 PO 4 AAO ; H 2 C 2 O 4 AAO,,, AAO, Y T (AFM), (AAO),, Unstable Growth of Anodic
2 PbO 2. Pb 3 O 4 Sn. Ti/SnO 2 -Sb 2 O 4 -CF/PbO x SnO 2 -Sb PbO 2. Sn-Sb 1:1. 1 h. Sn:Sb=10:1. PbO 2 - CeO 2 PbO 2. [8] SnO 2 +Sb 2 O 4 _
![2 PbO 2. Pb 3 O 4 Sn. Ti/SnO 2 -Sb 2 O 4 -CF/PbO x SnO 2 -Sb PbO 2. Sn-Sb 1:1. 1 h. Sn:Sb=10:1. PbO 2 - CeO 2 PbO 2. [8] SnO 2 +Sb 2 O 4 _](/thumbs/93/111513571.jpg "2 PbO 2. Pb 3 O 4 Sn. Ti/SnO 2 -Sb 2 O 4 -CF/PbO x SnO 2 -Sb PbO 2. Sn-Sb 1:1. 1 h. Sn:Sb=10:1. PbO 2 - CeO 2 PbO 2. [8] SnO 2 +Sb 2 O 4 _")
41 Vol.41, No. 01 RARE METAL MATERIALS AND ENGINEERING March 01 Pb O 4 PbO ( 710049) SnO -Sb Pb O 4 Pb O 4 100.5 h 970 h XRF XRD SEM Pb O 4 PbO PbO TG146.1 + A 100-185X(01)0-046-05 [1,] 1 PbO PbO Sn-Sb
Study on the Strengthen Method of Masonry Structure by Steel Truss for Collapse Prevention
33 2 2011 4 Vol. 33 No. 2 Apr. 2011 1002-8412 2011 02-0096-08 1 1 1 2 3 1. 361005 3. 361004 361005 2. 30 TU746. 3 A Study on the Strengthen Method of Masonry Structure by Steel Truss for Collapse Prevention
(AA) [18 ] ; UA [19 ] ; ( Lesch - Ny2
![(AA) [18 ] ; UA [19 ] ; ( Lesch - Ny2](/thumbs/49/25599066.jpg "(AA) [18 ] ; UA [19 ] ; ( Lesch - Ny2")
2007 1 Vol. 1, 2, 1, Ξ 1 (1., 230026 ; 2., 230022) :, (UA) (AGCE), 0. 1 molπl (ph 5. 0), 0. 1 molπl KCl, AGCE 0. 484 V UA 5. 0 10-6 2. 0 10-4 molπl, 019989, 110 10-6 molπl,, UA UA : ; ; ; ; :O657. 1 :A
Studies on the Binding Mechanism of Several Antibiotics and Human Serum Albumin
2005 63 Vol. 63, 2005 23, 2169 2173 ACTA CHIMICA SINICA No. 23, 2169 2173 a,b a a a *,a ( a 130012) ( b 133002), 26 K A 1.98 10 4, 1.01 10 3, 1.38 10 3, 5.97 10 4 7.15 10 4 L mol 1, n 1.16, 0.86, 1.19,
Optimizing Microwave-assisted Extraction Process for Paprika Red Pigments Using Response Surface Methodology
2012 34 2 382-387 http / /xuebao. jxau. edu. cn Acta Agriculturae Universitatis Jiangxiensis E - mail ndxb7775@ sina. com 212018 105 W 42 2 min 0. 631 TS202. 3 A 1000-2286 2012 02-0382 - 06 Optimizing
Potentiometric Diphtheria Immunosensor Based on a Glassy Carbon Electrode Modified with Colloidal Gold and Anti2Diph
2004 62 20, 2062 2066 ACTA CHIMICA SINICA Vol 62, 2004 No 20, 2062 2066 ΞΞ ( 400715) (AET) ( GCE), (NG), (Cys) ( GA) (anti2diph), (Diph), 24 600 ng ml - 1, 8 9 mv/ decade, 0 9979, 5 2 ng ml - 1,,,,, Potentiometric
17 min R A (2009) To probe into the thermal property the mechanism of the thermal decomposition and the prospective
( 31001) (CDZ)CDZCDZ GAMSSCDZCDZ (DSC)CDZCDZ (G) DakinCDZ 1 1 CDZ a =173.9 kj mol min -1 CDZ 17 min A=.69 10 A=1.175 10 17 R97.14A1007-7693(009)1-1019-05 a =17.3 kj mol 1 Mechanism and Kinetics of hermal
Separation and Determination of Ephedrine Pseudoephedrine and Methylephedrine by Capillary Electrophoresis with Electrochemiluminescence Detection
31 2 2012 2 FENXI CESHI XUEBAO Journal of Instrumental Analysis Vol. 31 No. 2 127 ~ 132 - * 730070 PB - Eu - 3 8 min 0. 025 ~ 10 0. 025 ~ 25 0. 05 ~ 10 mg /L 3 1. 00 mg /L 3 6 RSD 4. 5% 0. 95% 3 101%~
Effect of Fluoroethylene Carbonate Additive on the Performance of Lithium Ion Battery
February (Wuli Huaxue Xuebao) Acta Phys -Chim Sin 2009 25(2) 201-206 201 [Article] wwwwhxbpkueducn * ( 361005) 1 mol L -1 LiPF 6 / (EC)+ (DMC)+ (EMC)(EC DMC EMC 1 1 1) 2% (FEC) (CV) (SEM) (EDS) (EIS) FEC
8Q5SAC) 8Q5SAC UV2Vis 8500 ( ) ; PHS23C ) ;721 ( ) :1 4. ;8Q5SAC : molπl ;Britton2Robinson Q5SAC BSA Britton2Robinson,
31 2003 8 (FENXI HUAXUE) 8 Chinese Journal of Analytical Chemistry 976 980 22( 82 252 272 )21,82 23,62 3 (, 510631) 22(82 252 272 )21,82 23,62 (BSA), 8Q5SAC BSA 298K, 35 40 6. 1 10 5 LΠmol 8Q5SAC, ph =
4, Cu( II), Zn( II)
2004 62 22, 2259 2264 ACTA CHIMICA SINICA Vol 62, 2004 No 22, 2259 2264 4,52 292 Cu( II), Zn( II) Ξ Ξ ( 710069) 4,52 292 (dafo) Cu( II), Zn( II) [ Cu(dafo) 2 (H 2 O) 2 ] (NO 3 ) 2 [ Zn(dafo) 2 (H 2 O)
The pathway of the ozonation of 2,4,62trichlorophenol in aqueous solution
25 12 2005 12 Acta Scientiae Circumstantiae Vol. 25,No. 12 Dec., 2005,. 2,4,62 [J ].,2005,25 (12) :1619-1623 PI Yunzheng, WANGJianglong. The pathway of the ozonation of 2,4,62trichlorophenol in aqueous
Electronic Supplementary Information
Electronic Supplementary Information Unprecedented Carbon-Carbon Bond Cleavage in Nucleophilic Aziridine Ring Opening Reaction, Efficient Ring Transformation of Aziridines to Imidazolidin-4-ones Jin-Yuan
Antimicrobial Ability of Limonene, a Natural and Active Monoterpene
2010,32 (1) :24 28 http :/ / xuebao. jlau. edu. cn Journal of Jilin Agricultural University E2mail : jlndxb @vip. sina. com Ξ,,,, ΞΞ, 200062 : : 320 mg/ L,; ph 4 9, ; 80, 100,121 : : ; ; : TS20213 : A
Mean bond enthalpy Standard enthalpy of formation Bond N H N N N N H O O O
Q1. (a) Explain the meaning of the terms mean bond enthalpy and standard enthalpy of formation. Mean bond enthalpy... Standard enthalpy of formation... (5) (b) Some mean bond enthalpies are given below.
) ; GSP ) ;PXD g, 100 ml
30 (FENXI HUAXUE) 10 2002 10 Chinese Journal of Analytical Chemistry 1163 1167 3 3 3 (, 225002) PVC, 1. 0 10-4 1. 0 10-8 molπl, 58. 6 mvπdecade ; 2. 5 10-9 molπl, 2 3,,,,, 1, PVC Pretsch 1, EDTA,, 5 10-12
FENXI HUAXUE Chinese Journal of Analytical Chemistry. Savitzky-Golay. n = SG SG. Savitzky-Golay mmol /L 5700.
38 2010 3 FENXI HUAXUE Chinese Journal of Analytical Chemistry 3 342 ~ 346 DOI 10. 3724 /SP. J. 1096. 2010. 00342 Savitzky-Golay 1 * 1 2 1 3 1 1 510632 2 510632 3 200444 PLS Savitzky-Golay SG 10000 ~ 5300
H 2 O mol /L ~ mol /L
19 5 Vol. 19 No. 5 2010 10 Journal of Huaiyin Institute of Technology Oct. 2010 B 12 223003 B 12 VB 12 CNT /GC E O' 10 ~ 100 mv /s 0. 173 ± 0. 004 V - 0. 773 ± 0. 004 V vs. SCE ph 7. 0 ph VB 12 CNT /GC
Study on the Electrochemical Behaviors of Vincristine and the Interaction of Vincristine with Tubulin
2004 62 2, 137 141 ACTA CHIMICA SINICA Vol 62, 2004 No 2, 137 141 a, b Ξ, a a a Ξ ( a 100875) ( b 100080) 0105 mol/ L Tris, 0115 mol/ L NaCl, (VCR) - 1168 V (vs Ag/ AgCl), 110 10-8 210 10-7 mol/ L VCR,
16 1 Vol. 16 No ELECTROCHEMISTRY Feb MnO 6 Bir-Co5% Bir-Co10% Bir-Co15% Bir-Co20%. 3 3 Li mol L - 1 MgCl 2.
16 1 Vol 16 No 1 2010 2 ELECTROCHEMISTRY Feb 2010 1006-3471 2010 01-0090-06 * 430070 X- XRD TG Mg x Co y MnO z nh 2 O 0 18 x 0 22 0 y 0 24 2 10 z 2 53 0 35 n 0 73 Tod-Co10% 10% Co Mg 0 18 Co 0 12 MnO 2
Study on the Stability of Insulin Hexamer in Solution by Molecular Dynamics Simulations
2002 60 12, 2129 2134 ACTA CHIMICA SINICA Vol 60, 2002 No 12, 2129 2134 ( 0022 ) Ξ Ξ (MD) 600 ps, R6 MD,,, ;,, Study on the Stability of Insulin Hexamer in Solution by Molecular Dynamics Simulations WANG,
Vol. 5 No. 1 Feb EL ECTROCHEMISTR Y ( ) ( ) ( EHD), ( FDN) ( TEA- PTS), Tri2 tonx-100 ,FDN. EHD. EHD. RH. RH 2. Guidelli, 1.
5 1 1999 2 EL ECTROCHEMISTR Y Vol 5 No 1 Feb 1999 3 ( 610054) ( 400000) ( FDN) ( EHD) ( TEA- PTS) Tri2 tonx-100,fdn 2, TEA- PTS TritonX- 100, 2,, ( EHD), [1,2 Nylon66 ] EHD, R- R,R-, RH, RH 2, EHD EHD
ER-Tree (Extended R*-Tree)
1-9825/22/13(4)768-6 22 Journal of Software Vol13, No4 1, 1, 2, 1 1, 1 (, 2327) 2 (, 3127) E-mail xhzhou@ustceducn,,,,,,, 1, TP311 A,,,, Elias s Rivest,Cleary Arya Mount [1] O(2 d ) Arya Mount [1] Friedman,Bentley
Study of Ne w Chemiluminescence Technique Recognition of Sodium Azide by External Reference Method
2004 62 8, 794 798 ACTA CHIMICA SINICA Vol 62, 2004 No 8, 794 798 Ξ Ξ ( 200032),, : :H 2 O 2 2CH 3 CN2 ( ) H 2 O 2 2CH 3 CN2N2 252 ( ),,, IgG Study of Ne w Chemiluminescence Technique Recognition of Sodium
Supporting Information. Enhanced energy storage density and high efficiency of lead-free
Supporting Information Enhanced energy storage density and high efficiency of lead-free CaTiO 3 -BiScO 3 dielectric ceramics Bingcheng Luo 1, Xiaohui Wang 1*, Enke Tian 2, Hongzhou Song 3, Hongxian Wang
Studies on Synthesis and Biological Activities of 2( 1 H21,2,42 Triazol212yl)2 2Arylthioethyl Substituted Phenyl Ketones
2002 60 7, 1303 1310 ACTA CHIMICA SINICA Vol. 60, 2002 No. 7, 1303 1310 2( 1 H21,2,42 212 )2 2 ( 300071) Ξ Ξ 22(1 H21,2,42 212 )222 212 (2) 1,42, 3,,. R 1, R 1 = (CH 3 ) 3 C, R 1 = Ar, Ar., 1,42,, Studies
(bpy) 2 + , ECL, (polarization fluoroimmunometry) [8 ],HPLC [9 ] (CZE) [10 ] 2. 1 Ru(bpy) 3 Cl 2 6H 2 O Aldrich, ;
![(bpy) 2 + , ECL, (polarization fluoroimmunometry) [8 ],HPLC [9 ] (CZE) [10 ] 2. 1 Ru(bpy) 3 Cl 2 6H 2 O Aldrich, ;](/thumbs/53/31434706.jpg "(bpy) 2 + , ECL, (polarization fluoroimmunometry) [8 ],HPLC [9 ] (CZE) [10 ] 2. 1 Ru(bpy) 3 Cl 2 6H 2 O Aldrich, ;")
30 HUAXUE) 5 (FENXI 2002 5 Chinese Journal of Analytical Chemistry 513 517 3 (, 361005) (, 361005) [ Ru(bpy) 3 Cl 2 ] ( ECL), ECL, 0. 05 molπl (ph = 9. 0), (METH) ECL 6. 8 10-11 6. 8 10-3 molπl, 2 10-16
: A : O 646 CO 2. ( Rh 2 O 3,Nb 2 O 5,Cr 2 O 3,V 2 O 5,WO 3 ) Pt/ H x MoO 3. Vol. 8 No. 4 Nov EL ECTROCHEMISTR Y : (2002)
8 4 2002 11 EL ECTROCHEMISTR Y Vol 8 No 4 Nov 2002 :1006-3471 (2002) 04-0420- 07 3,,, (, 510631 ) 3 :,, ;,, 2 : ; ; ; ; : O 646 : A,,, [1 ],, [2, ] ; [3 ] ; [4 ], ;, CO 2, [5 ] [6 11, ] ( Rh 2 O 3,Nb 2
Rapid determination of soluble reactive silicate in seawater by flow injection analysis with spectrophotometric detection and its application
31 5 2011 5 Acta Scientiae Circumstantiae Vol 31 No 5 May 2011 2011 - J 31 5 935-940 Huang Y M Yuan D X Peng Y Z et al 2011 Rapid determination of soluble reactive silicate in seawater by flow injection
Protease-catalysed Direct Asymmetric Mannich Reaction in Organic Solvent
Supplementary information for the paper Protease-catalysed Direct Asymmetric Mannich Reaction in Organic Solvent Yang Xue, Ling-Po Li, Yan-Hong He * & Zhi Guan * School of Chemistry and Chemical Engineering,
NMR Studies on Interactions between Diperoxovanadate Complexes and 1-Methylimidazole
2007 65 Vol. 65, 2007 16, 1548 1554 ACTA CHIMICA SINICA No. 16, 1548 1554 NMR N- a,b a a a *,a,b a *,b ( a 411201) ( b 361005), (0.15 mol/l NaCl ), ( 1 H, 13 C 51 V) (COSY) NMR [OV(O 2 ) 2 LL'] n [n 1
Σπανό Ιωάννη Α.Μ. 148
ΠΑΝΕΠΙΣΤΗΜΙΟ ΠΑΤΡΩΝ ΔΙΑΤΜΗΜΑΤΙΚΟ ΠΡΟΓΡΑΜΜΑ ΜΕΤΑΠΤΥΧΙΑΚΩΝ ΣΠΟΥΔΩΝ ΣΤΙΣ ΠΕΡΙΒΑΛΛΟΝΤΙΚΕΣ ΕΠΙΣΤΗΜΕΣ Ηλεκτροχημική εναπόθεση και μελέτη των ιδιοτήτων, λεπτών υμενίων μεταβατικών μετάλλων, για παραγωγή H2 Διπλωματική
Design and Fabrication of Water Heater with Electromagnetic Induction Heating
U Kamphaengsean Acad. J. Vol. 7, No. 2, 2009, Pages 48-60 ก 7 2 2552 ก ก กก ก Design and Fabrication of Water Heater with Electromagnetic Induction Heating 1* Geerapong Srivichai 1* ABSTRACT The purpose
Supporting Information
Supporting Information rigin of the Regio- and Stereoselectivity of Allylic Substitution of rganocopper Reagents Naohiko Yoshikai, Song-Lin Zhang, and Eiichi Nakamura* Department of Chemistry, The University
Protective Effect of Surface Coatings on Concrete
40 11 2012 11 JOURNAL OF THE CHINESE CERAMIC SOCIETY 1613 Vol. 40 No. 11 November 2012 1 1,2 1 (1. 266033 2. 266071) CO 2 CO 2 TU56 TU57 A 0454 5648(2012)11 1613 05 2012 10 31 10:54:55 http://www.cnki.net/kcms/detail/11.2310.tq.20121031.1054.201211.1613_012.html
: A. 13 mmol L - 1.,. GSH
10 3 2004 8 ELECTROCHEMISTRY Vol 10 No 3 Aug 2004 :100623471 (2004) 0320254207 3,, (, 430072) : GSH (AB2PME),,GSH, CV AB2PME,GSH, 0 5 V, GSH AA UA GSH, GSH,GSH AB2PME : ; ; ; : O 646 : A (reduced glutathione,
Studies on Diazetetraene Cobalt( ) Metallic Complex as Neutral Carriers for the Preparation of Salicylate2Selective Ion Electrodes
2002 60 12, 2192 2196 ACTA CHIMICA SINICA Vol 60, 2002 No 12, 2192 2196 ( 400715) Ξ Ξ ( ) {3,3 2[1,22 ( ) ] 22,42 ( ) } [ Co ( )2EBIBP] (Sal - ), Hofmeister, Sal - µ I - > SCN - > NO 2 - > SO 2 4 - > NO
IL - 13 /IL - 18 ELISA PCR RT - PCR. IL - 13 IL - 18 mrna. 13 IL - 18 mrna IL - 13 /IL Th1 /Th2
344 IL - 13 /IL - 18 1 2 1 2 1 2 1 2 1 2 3 1 2 13 18 IL - 13 /IL - 18 10% / OVA /AL OH 3 5% 16 ~ 43 d 44 d ELISA BALF IL - 13 IL - 18 PCR RT - PCR IL - 13 IL - 18 mrna IL - 13 mrna 0. 01 IL - 18 mrna 0.
J. of Math. (PRC) Banach, , X = N(T ) R(T + ), Y = R(T ) N(T + ). Vol. 37 ( 2017 ) No. 5
Vol. 37 ( 2017 ) No. 5 J. of Math. (PRC) 1,2, 1, 1 (1., 225002) (2., 225009) :. I +AT +, T + = T + (I +AT + ) 1, T +. Banach Hilbert Moore-Penrose.. : ; ; Moore-Penrose ; ; MR(2010) : 47L05; 46A32 : O177.2
Apr Vol.26 No.2. Pure and Applied Mathematics O157.5 A (2010) (d(u)d(v)) α, 1, (1969-),,.
2010 4 26 2 Pure and Applied Matheatics Apr. 2010 Vol.26 No.2 Randić 1, 2 (1., 352100; 2., 361005) G Randić 0 R α (G) = v V (G) d(v)α, d(v) G v,α. R α,, R α. ; Randić ; O157.5 A 1008-5513(2010)02-0339-06
Rh(III)-Catalyzed C-H Amidation with N-hydroxycarbamates: A. new Entry to N-Carbamate Protected Arylamines
Rh(III)-Catalyzed C-H Amidation with N-hydroxycarbamates: A new Entry to N-Carbamate Protected Arylamines Bing Zhou,* Juanjuan Du, Yaxi Yang,* Huijin Feng, Yuanchao Li Shanghai Institute of Materia Medica,
Quantum dot sensitized solar cells with efficiency over 12% based on tetraethyl orthosilicate additive in polysulfide electrolyte
Electronic Supplementary Material (ESI) for Journal of Materials Chemistry A. This journal is The Royal Society of Chemistry 2017 Supplementary Information (SI) Quantum dot sensitized solar cells with
. (SERS),,. ( 1.2~ 0.9 V),
200 B 2005, 35 (3): 200~205 * ** ** (, 215006;, 361005). (SERS),,. ( 1.2~ 0.9 V),,, N C2=N3 ; ( 0.8~ 0.7 V),, ; ( 0.6 V).,,.,. 1,., [1,2] ;,, [3,4] ;,,.,,,..,.,,, 2005-01-25, 2005-03-31 * ( : 29873033,
Screening of Respiration-deficient Saccharomyces cerevisiae Strains with Sugar-and Thermo-tolerances
3 3 Vol3 No3 3 9 Life Science Research June 9 *,,, 535 :, 3, 5- (TTC), 3,, T,, ; (5~5 μ 375~5 μ),, 5% (W/V), 55,, 55% 9% : ; ; ; ; :Q39 + :A :7-77(9)3-99-5 Screening of Respiration-deficient Saccharomyces
DFT Kinetic Study of the Pyrolysis Mechanism of Toluene Used for Carbon Matrix
2001 59 1, 17 21 ACTA CHIMICA SINICA Vol 59, 2001 No 1, 17 21 a,d Ξ a b b a a ( a b 710069) c d ( c 100083) ( d 710072) UB3LYP/ 3-21G 3 5 298 1 223 K : 963 K, 0 = 402 27 kj/ mol ; 963 K 1 223 K, E 0 =
Asymmetric Transfer Hydrogenation of Ketones Catalyzed by Chiral Carbonyl Iron Systems
2004 62 18, 1745 1750 ACTA CHIMICA SINICA Vol 62, 2004 No 18, 1745 1750 Ξ Ξ ( 361005) [ Et 3 NH] + [ HFe 3 (CO) 11 ] - 1,12, 98 % Fe 3 (CO) 12, Asymmetric Transfer Hydrogenation of Ketones Catalyzed by
Physical and Chemical Properties of the Nest-site Beach of the Horseshoe Crab Rehabilitated by Sand Placement
J. Jpn. Soc. Soil Phys. No. 33, p.//0-,**/ ******* * Physical and Chemical Properties of the Nest-site Beach of the Horseshoe Crab Rehabilitated by Sand Placement Masami OHTSUBO*, Hidekazu ISHIDA**, Hisakatsu
Gro wth Properties of Typical Water Bloom Algae in Reclaimed Water
31 1 2010 1 ENVIRONMENTAL SCIENCE Vol. 31,No. 1 Jan.,2010, 3, (,, 100084) :,.,, ( Microcystis aeruginosa),3 (A 2 O ) 10 6 ml - 1,> 0139 d - 1. A 2 O222,. TP ( K max ) ( R max ), Monod. :; ; ; ; :X173 :A
J. of Math. (PRC) 6 n (nt ) + n V = 0, (1.1) n t + div. div(n T ) = n τ (T L(x) T ), (1.2) n)xx (nt ) x + nv x = J 0, (1.4) n. 6 n
Vol. 35 ( 215 ) No. 5 J. of Math. (PRC) a, b, a ( a. ; b., 4515) :., [3]. : ; ; MR(21) : 35Q4 : O175. : A : 255-7797(215)5-15-7 1 [1] : [ ( ) ] ε 2 n n t + div 6 n (nt ) + n V =, (1.1) n div(n T ) = n
( Fe 3 O 4 ) The Preparation Methods of Magnetite Nanoparticles and Their Morphology. Vol. 19 No. 6 June, 2007 PROGRESS IN CHEMISTRY )
19 6 2007 6 PROGRESS IN CHEMISTRY Vol. 19 No. 6 June, 2007 3 ( ) 3 3 ( 100081) 2 : O614181 ; TB383 ; TM27 : A : 10052281X(2007) 0620884209 The Preparation Methods of Magnetite Nanoparticles and Their Morphology
P É Ô Ô² 1,2,.. Ò± 1,.. ±μ 1,. ƒ. ±μ μ 1,.Š. ±μ μ 1, ˆ.. Ê Ò 1,.. Ê Ò 1 Œˆ ˆŸ. ² μ Ê ² μ Ì μ ÉÓ. É μ ±, Ì μé μ Ò É μ Ò ² μ Ö
P11-2015-60. É Ô Ô² 1,2,.. Ò± 1,.. ±μ 1,. ƒ. ±μ μ 1,.Š. ±μ μ 1, ˆ.. Ê Ò 1,.. Ê Ò 1 Œ Œ ˆ Š Œ ˆ ˆ Œˆ ˆŸ ƒ Š ˆŒ Š ² μ Ê ² μ Ì μ ÉÓ. É μ ±, Ì μé μ Ò É μ Ò ² μ Ö 1 Ñ Ò É ÉÊÉ Ö ÒÌ ² μ, Ê 2 Œμ μ²ó ± μ Ê É Ò
2 1, 2 A 2F 10 : : 00 1A01 C 4F B 5F 10 : : 40 1B01 1C01 1A02 1C02 BC2N 1B02 1B04. 1A03 C/N Fe 1C03. 1C04 DNA Somlak Ittisanronnnachai
A 2F 10 : 0012 : 00 1A01 1A02 1 2 1 1 1 2 2 2 2 1A03 C/N Fe 1A04 1A05 EDL 1 2 1 2 2 1 1 1 1A06 12 1 B 10 : 0011 : 40 1B01 1B02 / 1B04 1 2 1 2 1 1 1 1 1, 2 1B05 1 2 1 2 1 1B06 N- 1 2 1, 2 1 CHA IN OH 1
Rapid Raman spectra identification and determination of levofloxacin hydrochloride injection *
DOI:0.655/j.0254-793.20.09.039 75 * 2 2 3. 200435 2. 20203 3. 20000 ph R97 A 0254-793 20 09-75 - 05 Rapid Raman spectra identification and determination of levofloxacin hydrochloride injection * CHEN Bin
Stress Relaxation Test and Constitutive Equation of Saturated Soft Soil
8 7 011 7 Journal of Highway and Transportation Research and Development Vol. 8 No. 7 Jul. 011 100-068 011 07-0014 - 05 1 1. 0009. 710064 k 0 Merchant 4 Merchant U416. 1 + 6 A Stress Relaxation Test and
1 Vol. 16 No ELECTROCHEMISTRY Feb mmol /L dimethylamino propyl -3-eth- 5 ylcarbo-diimide hydrochloride 99% EDC 6-7
16 1 Vol 16 No 1 2010 2 ELECTROCHEMISTRY Feb 2010 1006-3471 2010 01-0065-05 - L- /GC * 200234 L- 1- - 3- L- L- O646 A Chloroperoxidase CPO 1 1 CPO Sigma L- Sigma 50 mmol /L ph = 9 0 10 1 mmol /L 1- - 3-
(II) * PACS: a, Hj 300. ) [6 9] ) [10 23] ) [26 30]. . Deng [24,25] Acta Phys. Sin. Vol. 61, No. 15 (2012)
![(II) * PACS: a, Hj 300. ) [6 9] ) [10 23] ) [26 30]. . Deng [24,25] Acta Phys. Sin. Vol. 61, No. 15 (2012)](/thumbs/85/92603173.jpg "(II) * PACS: a, Hj 300. ) [6 9] ) [10 23] ) [26 30]. . Deng [24,25] Acta Phys. Sin. Vol. 61, No. 15 (2012)")
Acta Phys. Sin. Vol. 6, No. 5 () 553 (II) * (, 543 ) ( 3 ; 5 ),,,,,,,, :,,, PACS: 5.45. a, 45..Hj 3,, 5., /,,, 3 3 :,,, ;, (memory hereditary),,, ( ) 6 9 ( ) 3 ( ) 6 3.,, Deng 4,5,,,,, * ( : 758,936),
Figure 3 Three observations (Vp, Vs and density isosurfaces) intersecting in the PLF space. Solutions exist at the two indicated points.
φ φ φ φ Figure 1 Resampling of a rock-physics model from velocity-porosity to lithology-porosity space. C i are model results for various clay contents. φ ρ ρ δ Figure 2 Bulk modulus constraint cube in
Supporting Information
Supporting Information for AgOTf-catalyzed one-pot reactions of 2-alkynylbenzaldoximes with α,β-unsaturated carbonyl compounds Qiuping Ding 1, Dan Wang 1, Puying Luo* 2, Meiling Liu 1, Shouzhi Pu* 3 and
[ Co( aipamp apamp) ( amp) Cl] [ ZnCl 4 ]
![[ Co( aipamp apamp) ( amp) Cl] [ ZnCl 4 ]](/thumbs/91/107275387.jpg "[ Co( aipamp apamp) ( amp) Cl] [ ZnCl 4 ]")
2004 62 23, 2334 2342 ACTA CHIMICA SINICA Vol 62, 2004 No 23, 2334 2342 [ Co( aipamp apamp) ( amp) Cl] [ ZnCl 4 ] a b Ξ, a a a a a Ξ ( a 550025) ( b 210000) X [ Co (aipamp) (amp) Cl ][ ZnCl 4 ] (aipamp
Assalamu `alaikum wr. wb.
LUMP SUM Assalamu `alaikum wr. wb. LUMP SUM Wassalamu alaikum wr. wb. Assalamu `alaikum wr. wb. LUMP SUM Wassalamu alaikum wr. wb. LUMP SUM Lump sum lump sum lump sum. lump sum fixed price lump sum lump
Congruence Classes of Invertible Matrices of Order 3 over F 2
International Journal of Algebra, Vol. 8, 24, no. 5, 239-246 HIKARI Ltd, www.m-hikari.com http://dx.doi.org/.2988/ija.24.422 Congruence Classes of Invertible Matrices of Order 3 over F 2 Ligong An and
Inhibition of mushroom tyrosinase by flavonoid from Sorbus tianschanica Ruper in Xinjiang
13 4 2015 7 Chinese Journal of Bioprocess Engineering Vol. 13 No. 4 Jul. 2015 doi 10. 3969 /j. issn. 1672-3678. 2015. 04. 012 1 2 2 2 2 1. 830054 2. 361005 L- 50% IC 50 0. 27 mg /ml K I - K IS 0. 218 0.
VBA Microsoft Excel. J. Comput. Chem. Jpn., Vol. 5, No. 1, pp (2006)
J. Comput. Chem. Jpn., Vol. 5, No. 1, pp. 29 38 (2006) Microsoft Excel, 184-8588 2-24-16 e-mail: yosimura@cc.tuat.ac.jp (Received: July 28, 2005; Accepted for publication: October 24, 2005; Published on
EL ECTROCHEMISTR Y ( PAN I) 3. 0 ev ev,. Mott2Schottky mol/ L K 3 Fe (CN) 6 / K 4 Fe (CN) 6 (p H = 8. 52) : A. ]. PAN I
![EL ECTROCHEMISTR Y ( PAN I) 3. 0 ev ev,. Mott2Schottky mol/ L K 3 Fe (CN) 6 / K 4 Fe (CN) 6 (p H = 8. 52) : A. ]. PAN I](/thumbs/93/113256780.jpg "EL ECTROCHEMISTR Y ( PAN I) 3. 0 ev ev,. Mott2Schottky mol/ L K 3 Fe (CN) 6 / K 4 Fe (CN) 6 (p H = 8. 52) : A. ]. PAN I")
7 1 2001 2 EL ECTROCHEMISTR Y Vol 7 No 1 Feb 2001 :1006Ο3471 (2001) 01Ο0102Ο07 TiO 2 2,,,, (,, 361005) 3 : TiO 2 2 ( PAN I) TiO 2 PAN I, TiO 2,, TiO 2 PAN I TiO 2 TiO 2 3 0 ev Fowler ( g 1/ 2 h ) Fowler
Synthesis and Crystal Structure of Supramolecular Complex of Zn( ) Bridged by Phthalate
2004 62 14, 1362 1366 ACTA CHIMICA SINICA Vol 62, 2004 No 14, 1362 1366 Zn( ) a, b a Ξ, b c Ξ ( a 110004) ( b 110142) ( c 110036) Zn (NO 3 ) 2, phen ( ) phth ( ) {[ Zn 2 (phen) 2 (phth) 2 ( H 2 O) 2 ]
Supporting Information
Supporting Information Aluminum Complexes of N 2 O 2 3 Formazanate Ligands Supported by Phosphine Oxide Donors Ryan R. Maar, Amir Rabiee Kenaree, Ruizhong Zhang, Yichen Tao, Benjamin D. Katzman, Viktor
Approximation Expressions for the Temperature Integral
20 7Π8 2008 8 PROGRSS IN CHMISRY Vol. 20 No. 7Π8 Aug., 2008 3 3 3 3 3 ( 230026),,,, : O64311 ; O64213 : A : 10052281X(2008) 07Π821015206 Approimation pressions for the emperature Integral Chen Haiiang
PACS: Pj, Gg
* 1)2) 2) 3) 2) 1) 1) (, 310023 ) 2) (, 315211 ) 3) (, 510006 ) ( 2011 6 16 ; 2011 10 31 ),..,,.,.,. :,,, PACS: 07.05.Pj, 05.45.Gg 1,.,, [1,2].,,, [3,4].,, [5,6].,. [7 9]., [10 17].,.,, [10]., [18 20],
Fenton. COD ρ NH N TP ENVIRONMENTAL PROTECTION OF CHEMICAL INDUSTRY
COD TP DB32/ 939 6 Fenton ph 3.~3.5 H 2 O 2 3.8 ml/l FeSO 4 H 2 O.8 g/l1 min Fenton ph 7. 2 1 km 3 /d Fenton H 2 O 2 15 L/h FeSO 4 7H 2 O 7 L/h COD TP mg/l.4 mg/l.9 X73 A 6 1878 15 6 9 5 Research Institute
Copper-Catalyzed Oxidative Dehydrogenative N-N Bond. Formation for the Synthesis of N,N -Diarylindazol-3-ones
Electronic Supplementary Material (ESI) for Organic Chemistry Frontiers. This journal is the Partner Organisations 2016 Supporting information Copper-Catalyzed Oxidative Dehydrogenative - Bond Formation
Table S1. Summary of data collections and structure refinements for crystals 1Rb-1h, 1Rb-2h, and 1Rb-4h.
Supporting Information [NH 3 CH 3 ] [In SbS 9 SH]: A novel methylamine-directed indium thioantimonate with Rb + ion-exchange property Kai-Yao Wang a,b, Mei-Ling Feng a, Jian-Rong Li a and Xiao-Ying Huang
H 3 {[ Cu( en) 2 ] 5 [ ( VO) 12 O 6 B 18 O 42 ] }[ B( OH) 3 ] 2 16 H 2 O
![H 3 {[ Cu( en) 2 ] 5 [ ( VO) 12 O 6 B 18 O 42 ] }[ B( OH) 3 ] 2 16 H 2 O](/thumbs/89/99757118.jpg "H 3 {[ Cu( en) 2 ] 5 [ ( VO) 12 O 6 B 18 O 42 ] }[ B( OH) 3 ] 2 16 H 2 O")
2004 62 4, 391 398 ACTA CHIMICA SINICA Vol 62, 2004 No 4, 391 398 H 3 {[ Cu( en) 2 ] 5 [ ( VO) 12 O 6 B 18 O 42 ] }[ B( OH) 3 ] 2 16 H 2 O a Ξ, a, b a, b a a a Ξ ( a 350002) ( b 350002) H 3 BO 3, NH 4
Solubility Modelling and Mixing Thermodynamics of Thiamphenicol in Water and Twelve Neat Organic Solvents from T = ( to 318.
Supporting Information Solubility Modelling and Mixing Thermodynamics of Thiamphenicol in Water and Twelve Neat Organic Solvents from T = (278.15 to 318.15) K Xinbao Li a, Mengqian Wu a, Yang Cong b, Cunbin
Motion analysis and simulation of a stratospheric airship
32 11 Vol 32 11 2011 11 Journal of Harbin Engineering University Nov 2011 doi 10 3969 /j issn 1006-7043 2011 11 019 410073 3 2 V274 A 1006-7043 2011 11-1501-08 Motion analysis and simulation of a stratospheric
Detection of Hepatitis B Surface Antigen Using Immunovoltammetry with Nano2Magnetic Microsphere
2004 62 24 2447 2450 ACTA CHIMICA SINICA Vol 62 2004 No 24 2447 2450 a b Ξ a a Ξ ( a 310028) ( b 314001) 32 012 110 110 500 ng ml - 1 01060 ng ml - 1 Detection of Hepatitis B Surface Antigen Using Immunovoltammetry
DuPont Suva. DuPont. Thermodynamic Properties of. Refrigerant (R-410A) Technical Information. refrigerants T-410A ENG
Technical Information T-410A ENG DuPont Suva refrigerants Thermodynamic Properties of DuPont Suva 410A Refrigerant (R-410A) The DuPont Oval Logo, The miracles of science, and Suva, are trademarks or registered
The toxicity of three chitin synthesis inhibitors to Calliptamus italicus Othoptera Acridoidea
2011 48 4 909 914 * 1 2** 2 2 2 2 2*** 1. 110161 2. 100081 026000 3 Calliptamus italicus L. 3 LC 50 LC 90 1. 34 14. 17 mg / L LC 50 LC 90 2. 09 45. 22 mg / L 50 mg / L 14 d 87% 100% 50 mg / L 50% The toxicity
College of Life Science, Dalian Nationalities University, Dalian , PR China.
Electronic Supplementary Material (ESI) for New Journal of Chemistry. This journal is The Royal Society of Chemistry and the Centre National de la Recherche Scientifique 2018 Postsynthetic modification
Supplementary material
Electronic Supplementary Material (ESI) for New Journal of Chemistry. This journal is The Royal Society of Chemistry and the Centre National de la Recherche Scientifique 2015 Supplementary material Recyclable
Enhancing σ/π-type Copper(I) thiophene Interactions by Metal Doping (Metal = Li, Na, K, Ca, Sc)
Electronic Supplementary Material (ESI) for Dalton Transactions. This journal is The Royal Society of Chemistry 2014 Electronic Supplementary Material (ESI) for Dalton Transactions This journal is The
38 7 Vol.38, No RARE METAL MATERIALS AND ENGINEERING July 2009
38 7 Vol.38, No.7 009 7 RARE METAL MATERIALS AND ENGINEERING July 009 ( 35000) - Ti70%-Ru30%(,) Ir70%-Ta30% Ti70%-Ru30% XRD (Ti,Ru)O IrO TG7.5TG5.5 A 00-85X(009)07--05 965 H.Beer RuO [] () [~] Ru:Ti=3:7()
Study on Synthesis of Dibutyl Succinate Catalyzed by Phosphtungstic Acid and its Reaction Kinetics
2 4 No.4 Vol.2 2007 8 Journal of Chemical Engineering of Chinese Universities Aug. 2007 003-905(2007)04-0627-06,,,, (, 450002) 3.0:. 22 2 h 99.47% Ea =80.435 kj mol k 0 =7.066 08 mol L min TQ225.242 O623.624.2
ACTA MATHEMATICAE APPLICATAE SINICA Nov., ( µ ) ( (
35 Þ 6 Ð Å Vol. 35 No. 6 2012 11 ACTA MATHEMATICAE APPLICATAE SINICA Nov., 2012 È ÄÎ Ç ÓÑ ( µ 266590) (E-mail: jgzhu980@yahoo.com.cn) Ð ( Æ (Í ), µ 266555) (E-mail: bbhao981@yahoo.com.cn) Þ» ½ α- Ð Æ Ä
- A. A Biphenol A BPA BPA BPA LLE 5 SPE Electrospinning Kang. Packed-fiber solid-phase extraction PFSPE 1 ml
38 200 4 FENXI HUAXUE Chinese Journal of Analytical Chemistry 4 503 ~ 507 DOI 0. 3724 /SP. J. 096. 200. 00503 6 - A * 2 2 * 2 20009 2 20096 6 - A ph 6 0 ml ph 8. 0 3 ml /min. 5 mg 6 300 μl A 6 0. 20 ~
Flocculation and Aggregation Behavior of Doubly Responsive Microgel
2008 66 Vol. 66, 2008 4, 449 453 ACTA CHIMICA SINICA No. 4, 449 453 a,b a a a *,a ( a 200237) ( b 200235) (N- -co- ), NMR, DLS. 25 ph 7 Zeta 18 mv,,. NaCl 0.2 mol/l,,.,, Zeta. 0.2 mol/l NaCl, 41 Zeta 12.4
ZnO-Bi 2 O 3 Bi 2 O 3
20 7 2010 7 Vol.20 No.7 The Chinese Journal of Nonferrous Metals July 2010 1004-0609(2010)07-1396-06 ZnO-Bi 2 O 3 Bi 2 O 3 1, 2 1 1 1 2 (1., 212013; 2., 200444) ZnO-Bi 2 O 3 XRD SEM 1 100 1 000 1 100 1
SnO 2. Research Progress in the Preparation Modification and Aplication of Ti-based SnO 2. Electrode. LI Xiaoliang XU Hao YAN Wei SHAO Dan
16 May. 2016 Plating and Finishing Vol. 38 No. 5 Serial No. 278 doi 10. 3969 /j. issn. 1001-3849. 2016. 05. 004 SnO 2 710049 SnO 2 SnO 2 SnO 2 0646. 5 A Research Progress in the Preparation Modification
Free Radical Initiated Coupling Reaction of Alcohols and. Alkynes: not C-O but C-C Bond Formation. Context. General information 2. Typical procedure 2
Free Radical Initiated Coupling Reaction of Alcohols and Alkynes: not C-O but C-C Bond Formation Zhongquan Liu,* Liang Sun, Jianguo Wang, Jie Han, Yankai Zhao, Bo Zhou Institute of Organic Chemistry, Gannan
ΠΟΛΥΤΕΧΝΕΙΟ ΚΡΗΤΗΣ ΣΧΟΛΗ ΜΗΧΑΝΙΚΩΝ ΠΕΡΙΒΑΛΛΟΝΤΟΣ
ΠΟΛΥΤΕΧΝΕΙΟ ΚΡΗΤΗΣ ΣΧΟΛΗ ΜΗΧΑΝΙΚΩΝ ΠΕΡΙΒΑΛΛΟΝΤΟΣ Τομέας Περιβαλλοντικής Υδραυλικής και Γεωπεριβαλλοντικής Μηχανικής (III) Εργαστήριο Γεωπεριβαλλοντικής Μηχανικής TECHNICAL UNIVERSITY OF CRETE SCHOOL of