The formation of palladium nanocomposite catalysts on the porous silicon used as anodes of fuel cells

Autor:	S. S. Gavrin, N. A. Yashtulov, A. A. Revina, V. R. Flid
Rok vydání:	2010
Předmět:	Nanocomposite chemistry Inorganic chemistry chemistry.chemical_element General Chemistry Conductivity Electrocatalyst Porous silicon Porosity Redox Palladium Catalysis
Zdroj:	Russian Chemical Bulletin. 59:1482-1487
ISSN:	1573-9171 1066-5285
Popis:	Palladium nanoparticles on the porous silicon were synthesized by radiation-chemical reduction in the solution of reversed micelles. The Pd nanoparticles obtained are electron deficient. The porosity, the type of conductivity, the silicon matrix pore geometry, and precursor parameters influence the size, the shape and the charge state of palladium catalysts. The mechanism of H2 and HCOOH electrooxidation on porous silica in the presence of Pd+/Pd redox pair is proposed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9205daf460f374bceba2562fe2d8890e https://doi.org/10.1007/s11172-010-0267-0 Zobrazit plný text záznamu Full text from SpringerLink