Photocatalytic Conversion of Cellulosic Biomass into Gaseous Fuels
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Photocatalytic Conversion of Cellulosic Biomass into Gaseous Fuels. Frank E. Osterloh, Department of Chemistry, University of California, Davis, CA 95616.

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Photocatalytic Conversion of Cellulosic Biomass into Gaseous Fuels

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Photocatalytic conversion of cellulosic biomass into gaseous fuels

Photocatalytic Conversion of Cellulosic Biomass into Gaseous Fuels

Frank E. Osterloh, Department of Chemistry, University of California, Davis, CA 95616

VO2 Nanoribbons are a Photocatalyst for Conversion of Glucose into Hydrogen Fuel. At 440 nm, the Quantum Efficiency of the Process is 1.00-1.69 %.

Atomic Structure of VO2 ribbon

Electron Micrograph of Pt-modified VO2

Photocatalytic Hydrogen Evolution

Photocurrent from Pt-VO2

Energy Diagram of Catalytic Process

-

0.5

-

0.18

0.0

-

0.12

2 H

+

H

0.30

2

0.5

ox

C

H

O

1.0

E [V, NHE]

2.55

eV

6

12

6

1.5

2.0

2.43

2.5


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