Theoretical studies on the stability of molecular platinum catalysts for hydrogen production

被引：26

作者：

Roy, Lindsay E. ^{[1
]}

Scalmani, Giovanni ^{[2
]}

Kobayashi, Rika ^{[3
]}

Batista, Enrique R. ^{[1
]}

机构：

[1] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA

[2] Gaussian Inc, Wallingford, CT 06492 USA

[3] Australian Natl Univ, Supercomp Facil, Canberra, ACT 0200, Australia

来源：

DALTON TRANSACTIONS | 2009年 / 34期

关键词：

VISIBLE-LIGHT; WATER; GENERATION; COMPLEXES; IRRADIATION; STORAGE;

D O I：

10.1039/b911019b

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

We have performed DFT and TD-DFT calculations on Pt(dcbpy)Cl-2 (1) and [Pt(ttpy)phenylacetylide](+) (2(+)) to study the stability of these Pt(II) species upon reduction and photoexcitation; we found that while these compounds are stable upon reduction, photoexcitation of the reduced species leads to dissociation of the ligand set.

引用

下载

页码：6719 / 6721

页数：3

共 50 条

[1] PHYS 45-Theoretical study on the stability of molecular platinum catalysts upon irradiation
Roy, Lindsay E.
Batista, Enrique R.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2009, 237
[2] Hydrogen production on alumina-supported platinum catalysts
Martins, Andre Rosa
Carvalho, Luciene Santos
Reyes, Patricio
Mario Grau, Javier
Rangel, Maria do Carmo
MOLECULAR CATALYSIS, 2017, 429 : 1 - 9
[3] RADIOTRACER STUDIES ON INTERACTION OF HYDROGEN WITH PLATINUM BLACK CATALYSTS
PAAL, Z
THOMSON, SJ
JOURNAL OF CATALYSIS, 1973, 30 (01) : 96 - 108
[4] Theoretical studies in palladium and platinum molecular chemistry
Dedieu, A
CHEMICAL REVIEWS, 2000, 100 (02) : 543 - 600
[5] Platinum nanophase electro catalysts and composite electrodes for hydrogen production
Petrik, L. F.
Godongwana, Z. G.
Iwuoha, E. I.
JOURNAL OF POWER SOURCES, 2008, 185 (02) : 838 - 845
[6] Molecular catalysts for hydrogen production from alcohols
Trincado, Monica
Banerjee, Dipshikha
Gruetzmacher, Hansjoerg
ENERGY & ENVIRONMENTAL SCIENCE, 2014, 7 (08) : 2464 - 2503
[7] Stability of supported platinum catalysts in aqueous phase under hydrogen atmosphere
Douidah, A
Marécot, P
Labruquère, S
Barbier, J
APPLIED CATALYSIS A-GENERAL, 2001, 210 (1-2) : 111 - 120
[8] HYDROGEN ACTIVITY ON PLATINUM CATALYSTS
FEIZKHANOV, FA
TULUPOV, VA
KOLESNIKOV, IM
ZHURNAL FIZICHESKOI KHIMII, 1981, 55 (04): : 1074 - 1075
[9] HYDROGEN CHEMISORPTION ON PLATINUM CATALYSTS
HUNT, CE
JOURNAL OF CATALYSIS, 1971, 23 (01) : 93 - &
[10] Theoretical studies on molecular structures and stability of SiNP
Yu, JK
Chen, GH
Huang, XR
Li, Z
Sun, CC
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2005, 26 (05): : 894 - 896

← 1 2 3 4 5 →