Article ID Journal Published Year Pages File Type
7923587 Materials Chemistry and Physics 2011 9 Pages PDF
Abstract
▶ Growth of porous MoO3 was promoted in evaporations under 100 Pa of He or H2. ▶ Reducing effect of the gas was evidenced when the hydrogen pressure reached 600 Pa. ▶ The He-grown samples exhibited β-MoO3 while α-MoO3 in the H2-grown samples. ▶ A weak confinement effect is achieved with hydrogen favoring the porous growth.
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Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Gas effects on the chemical and structural characeristics of porous MoO3 and MoO3−x grown by vapor condensation in helium and hydrogen
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