氧化亚铜微纳米结构的制备及光催化性能研究

Abstract

Abstract: Cuprous oxide micro/nanostructures with various morphologies were successfully synthesized by using amino acids to reduce the coordinated Cu²⁺ in basic solution by hydrothermal method.The effects of amino acid reducing agents on the structure，size，and morphologies of cuprous oxide microcrystals were investigated，and the possible formation mechanism of cuprous oxide microcrystals was proposed.Result showed that the amino acids exhibited good structure-directing activities.The photo-catalytic activity of as-prepared cuprous oxide microcrystal for decomposition of methyl blue was investigated，in which the morphology-dependent catalytic properties were revealed.

Key words: hydrothermal method, cuprous oxide, photo-catalysis

CLC Number:

TQ131.21

BAO Mi, LIU Sheng-Yan, KUANG Li-Li, WANG Fan, WEN Yan-Xuan. Preparation of cuprous oxide micro/nanostructures and photo-catalytic activity thereof[J]. INORGANICCHEMICALSINDUSTRY, 2013, 45(1): 56-.

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Inorganic Acid-Base-Salt Committee of CIESC

Preparation of cuprous oxide micro/nanostructures and photo-catalytic activity thereof

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