ANIONS

作品数:235被引量:340H指数:8
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相关机构:中国科学院北京化工大学华东师范大学国家化肥质量监督检验中心更多>>
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Effect of Sulfate Adlayer on Formic Acid Oxidation on Pd(111) Electrode
《Chinese Journal of Chemical Physics》2019年第6期649-656,I0002,共9页Jing Lei Zhen Wei Mian-le Xu Jie Wei Yan-xia Chen Shen Ye 
supported by the National Natural Science Foundation of China(No.21872132 and No.21832004);973 Program from the Ministry of Science and Technology of China(No.201503932301)
The kinetics of formic acid oxidation (FAO) on Pd(111) in 0.1 mol/L H2SO4+0.1 mol/L HCOOH with and without addition of Na2SO4 is studied using cyclic voltammetry and potential step method, which is compared with that ...
关键词:Formic acid oxidation Pd(111) electrode Sulfate adsorption Anions effect 
Effects of thiocyanate anions on switching and structure of poly(N-isopropylacrylamide) brushes
《Chinese Physics B》2019年第6期262-269,共8页Xin-Jun Zhao Zhi-Fu Gao 
Project supported by the Joint Funds of Xinjiang Natural Science Foundation(Grant No.2019D01C333);the National Natural Science Foundation of China(Grant Nos.11847610 and 21764015);the National Basic Research Program of China(Grant No.2015CB857100)
In this work, we investigate the effects of thiocyanate anions on the switching and the structure of poly(Nisopropylacrylamide)(PNIPAM) brushes using a molecular theory. Our model takes into consideration the PNIPAM–...
关键词:MOLECULAR theory PNIPAM BRUSHES effect of THIOCYANATE ANIONS 
Influence of phosphoric anions on oxygen reduction reaction activity of platinum, and strategies to inhibit phosphoric anion adsorption被引量:1
《Chinese Journal of Catalysis》2016年第7期1134-1141,共8页李玉萍 姜鲁华 王素力 孙公权 
supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA09030104);the National Basic Research Program of China(973 Program,2012CB215500);the Key Program of the Chinese Academy of Sciences(KGZD-EW-T08)
Nation-membrane-based proton exchange fuel cells (PEMFCs) typically operate at below 100 ℃. However, H3PO4-doped polybenzimidazole (PBI)-based PEMFCs can operate at 100-200 ℃. This is advantageous because of acc...
关键词:PlatinumPhosphoric anion poisoningOxygen reduction reactionModified electrodeH3PO4-PBI based fuel cells 
On the oxidation states of metal elements in MO-3(M=V,Nb,Ta,Db,Pr,Gd,Pa)anions被引量:3
《Science China Chemistry》2016年第4期442-451,共10页Jing Su Shuxian Hu Wei Huang Mingfei Zhou Jun Li 
supported by the National Basic Research Program of China(2013CB834603);the National Natural Science Foundation of China(21173053,21433005,91426302,21221062,21201106)
Relativistic quantum chemistry investigations are carried out to tackle the puzzling oxidation state problem in a series of MO3 trioxide anions of all d- and f-block elements with five valence electrons. We have shown...
关键词:oxidation state non-innocent ligand BIRADICAL LANTHANIDE trioxide anion 
Recognition of amino acids and anions by a Zn(Ⅱ)-methylazacalix[4]pyridine complex
《Science China Chemistry》2009年第10期1639-1645,共7页GONG HanYuan, WANG DeXian, HUANG ZhiTang & WANG MeiXiang Beijing National Laboratory for Molecular Sciences, CAS Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China 
Supported by the National Natural Science Foundation of China (Grant No. 20672115, 20875094 & 20532030);Ministry of Science and Technology of China (Grant No. 2007CB808005) and the Chinese Academy of Sciences
As a powerful macrocyclic host molecule with unique conformation and cavity structure that are fine-tuned by the bridging nitrogen atoms, methylazacalix[4]pyridine (MACP-4) has been shown to selectively recognize Zn2+...
关键词:Zn(Ⅱ)-MACP-4 COMPLEX amino ACIDS ANIONS RECOGNITION 
Dependence of surface-enhanced Raman scattering from Calf thymus DNA on anions被引量:4
《Chinese Optics Letters》2008年第7期526-529,共4页朱纪春 张延会 吴良平 王祖赓 孙真荣 
the National Natural Science Foundation of China (No.10574046);the National Key Project for Basic Research of China (No.2006CB806006 and 2006CB921105);the Program for Changjiang Scholars and Innovative Research Team in University (PCSIRT);the Program for New Century Excellent Talents in University (NCET-04-0420);the Doctoral Program of High Education (No.20050269011);and the Phosphor Program sponsored by Shanghai Science and Technology Committee (No.06QH14003).
Dependence of surface-enhanced Raman scattering (SERS) from Calf thymus DNA on anions is investigated. With the silver colloid, the bands at 732, 960 and 1333 cm^-1 for adenine (A), 1466 cm^-1 for deoxyribose, and...
关键词:COLLOIDS DNA GENES Negative ions Nucleic acids SILVER 
Impact of anions on the heavy metals release from marine sediments被引量:7
《Journal of Environmental Sciences》2006年第6期1216-1220,共5页ZHONG Ai-ping GUO Shu-hai LI Feng-mei LI Gang JIANG Ke-xu 
The National Basic Research Program (973) of China (No. 2004CB3418501)
Marine sediments from Lianshan Bay in Huludao, China, were studied in laboratory. A series of simulated experiments were carried out to investigate the influences of three kinds of anions CL^-, SO4^2- and HCO3^- on th...
关键词:marine sediments ANIONS heavy metals RELEASE 
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