A dramatic shift from multiple to simple exchange in the cyclopentane/D-2 probe reaction on palladium catalysts


Autoria(s): Fitzsimons, G; Hardacre, C; Patterson, WR; Rooney, JJ; Clarke, JKA; Smith, MR; Ormerod, RM
Data(s)

1997

Resumo

<p>Electron deficient active sites in Pd catalysts, either as films or on supports, are deliberately generated by calcining in O-2 at high temperature followed by the mildest possible reduction (with the reaction mixture itself), and are manifested by a marked shift from multiple to simple exchange in the cyclopentane/D-2 probe reaction.</p>

Identificador

http://pure.qub.ac.uk/portal/en/publications/a-dramatic-shift-from-multiple-to-simple-exchange-in-the-cyclopentaned2-probe-reaction-on-palladium-catalysts(7b55185e-b3dc-4893-9e83-7c39a3af7b3b).html

Idioma(s)

eng

Direitos

info:eu-repo/semantics/restrictedAccess

Fonte

Fitzsimons , G , Hardacre , C , Patterson , W R , Rooney , J J , Clarke , J K A , Smith , M R & Ormerod , R M 1997 , ' A dramatic shift from multiple to simple exchange in the cyclopentane/D-2 probe reaction on palladium catalysts ' Catalysis Letters , vol 45 , no. 3-4 , pp. 187-191 .

Palavras-Chave #X-RAY-ABSORPTION #SUPPORT #SPECTROSCOPY #falling initial distributions of deuterio-isomers #DEUTERIUM #Pd catalysts #novel supports and pretreatments #cyclopentane/D-2 exchange #EXAFS #PARTICLE-SIZE #SITES
Tipo

article