Equilibrium/Nonequilibrium Initial Configurations in Forward/Reverse Electron Transfer within Mixed-Metal Hemoglobin Hybrids

2005 ◽  
Vol 127 (48) ◽  
pp. 16766-16767 ◽  
Author(s):  
Ami D. Patel ◽  
Judith M. Nocek ◽  
Brian M. Hoffman
Keyword(s):  
Electron Transfer ◽  
Mixed Metal ◽  
Reverse Electron Transfer

Pathways for photoinduced electron transfer within a mixed-metal bisporphyrin

1993 ◽  
Vol 97 (22) ◽  
pp. 5940-5946 ◽  
Author(s):  
Anthony Harriman ◽  
Valerie Heitz ◽  
Jean Pierre Sauvage
Keyword(s):  
Electron Transfer ◽  
Photoinduced Electron Transfer ◽  
Mixed Metal

Low temperature electron transfer with in mixed-metal hemoglobin hybrids

1993 ◽  
Vol 51 (1-2) ◽  
pp. 256 ◽  
Author(s):  
L.A. Dick ◽  
I. Malfant ◽  
D. Kuila ◽  
B.M. Hoffman
Keyword(s):  
Electron Transfer ◽  
Low Temperature ◽  
Mixed Metal ◽  
Temperature Electron

scholarly journals Diffusion, spin and reaction control in geminate reverse electron transfer

2001 ◽  
Vol 3 (2) ◽  
pp. 198-203 ◽  
Author(s):  
A. I. Burnshtein ◽  
E. Krissinel ◽  
U. E. Steiner
Keyword(s):  
Electron Transfer ◽  
Reverse Electron Transfer

Interfacial Charge Separartion in the Photoreduction of Water: Effects of Colloidal Silica

1985 ◽  
Vol 38 (3) ◽  
pp. 363 ◽  
Author(s):  
DN Furlong ◽  
O Johansen ◽  
A Launikonis ◽  
JW Loder ◽  
AWH Mau ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Beneficial Effect ◽  
Electron Donor ◽  
Colloidal Silica ◽  
Reverse Electron Transfer ◽  
Water Effects ◽  
Interfacial Charge ◽  
System Water ◽  
Transfer Agents

It has been confirmed that colloidal silica can retard reverse electron transfer in the photochemical system water/ tris (2,2′- bipyridine )ruthenium dication/triethanolamine/zwitterionic viologen . However, the beneficial effect of silica diminishes as the concentration of the electron donor ( triethanolamine ) increases. Substantially higher yields of hydrogen have been obtained with 2,2′,6,6′-tetramethyl-1,1′- di (3-sulfonatopropyl)-4,4′-bipyridinediium which is more stable and has a more favourable potential than previously used electron-transfer agents.

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