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Publikováno v:
Electrochemistry Communications, Vol 11, Iss 9, Pp 1823-1825 (2009)
Carbon modified by the reduction of aromatic diazonium derivatives was first used as electrode for the electrochemical stripping analysis of heavy metals. As a model, the glassy carbon electrode was modified with benzoic acid by electrochemical reduc
Autor:
Rameshwori Loukrakpam, Peter N. Njoki, Xiang Hu, Derrick Mott, Jin Luo, Bridgid N. Wanjala, Chuan-Jian Zhong, Bin Fang
Publikováno v:
Electrochemistry Communications, Vol 11, Iss 6, Pp 1139-1141 (2009)
This paper reports new findings of an investigation of the electrocatalytic performance of nanostructured PtVFe catalysts in proton exchange membrane fuel cells (PEMFC). The membrane electrode assembly was prepared using nano-engineered PtVFe nanopar
Publikováno v:
Electrochemistry Communications, Vol 11, Iss 4, Pp 733-735 (2009)
Electrocatalytic oxidation of nicotine at multiwalled carbon nanotube (MWCNT)–alumina-coated silica (ACS) nanocomposite modified glassy carbon electrode are described. The sensing performance of the MWCNT–ACS nanocomposite modified glassy carbon
Autor:
Moni Kanchan Datta, Ann E. O'Neill, Prashant N. Kumta, Jeffrey Thomas Remillard, Jagjit Nanda
Publikováno v:
Electrochemistry Communications, Vol 11, Iss 1, Pp 235-237 (2009)
In situ Raman microscopy study has been performed in order to characterize the surface of the Si/C composite anode and also to monitor the alloying/dealloying behavior of Si/C with Li ion during electrochemical discharging/charging processes at a mic
Publikováno v:
Electrochemistry Communications, Vol 11, Iss 1, Pp 111-113 (2009)
Electrochemistry Communications
Electrochemistry Communications, Elsevier, 2009, 11, pp.111-113. ⟨10.1016/j.elecom.2008.10.047⟩
Electrochemistry Communications
Electrochemistry Communications, Elsevier, 2009, 11, pp.111-113. ⟨10.1016/j.elecom.2008.10.047⟩
This work deals with a novel preparation method of bilirubin oxidase/2,2′-azinobis-3-ethylbenzothiazoline-6-sulfonic acid electrode. The enzyme and its mediator were adsorbed on carbon Vulcan XC-72R before their immobilization into a Nafion® matri
Publikováno v:
Electrochemistry Communications, Vol 1, Iss 3, Pp 111-115 (1999)
The implications of designing intermetallic insertion electrodes for lithium-ion cells are discussed in terms of materials with the NiAs-, Ni2In-, and Li2CuSn-type structures. Specific reference is made to a recent announcement that lithium can be in
Publikováno v:
Electrochemistry Communications, Vol 1, Iss 1, Pp 1-4 (1999)
The electrooxidation of methanol on a novel carbon supported PtRu electrocatalyst produced via colloidal PtRu precursors was investigated by thin-film-electrode (TFE) measurements and compared with commercially available Pt and PtRu catalysts. The Pt
Publikováno v:
Electrochemistry Communications, Vol 10, Iss 7, Pp 1064-1066 (2008)
Flooded lead acid batteries were assembled by using a pitch-based carbon foam and a punched lead sheet as the negative current collectors, respectively. Comparative galvanostatic charge–discharge experiments were performed on the batteries to evalu
Publikováno v:
Electrochemistry Communications, Vol 10, Iss 7, Pp 1035-1037 (2008)
Nanostructured amorphous RuO2 · xH2O/C composite materials are prepared via a modified sol–gel process using glycolic acid. The glycolate anion, which dissociates from glycolic acid at pH 7, behaves as a stabilizer by adsorbing onto the RuO2 · xH