CAS OpenIR  > 中科院上海应用物理研究所2011-2019年
Controlled synthesis of porous flowerlike Cu2S microspheres with nanosheet-assembly
Li, Guang; Liu, Mingyang; Liu, Huajie
2011
Source PublicationCRYSTENGCOMM
ISSN1466-8033
Volume13Issue:17Pages:5337
AbstractPorous flowerlike Cu2S microspheres were synthesized through a solvothermal method employing CuCl and thiourea as Cu and S sources, respectively, and PVP as a surfactant. The as-prepared products have regular spherical shapes and uniform sizes around 1.8 mu m, which are composed of 30-50 nm thick nanosheets with a lot of pores less than 5 nm. Time-dependent experiments showed that there were three main stages in the formation procedure. During morphology evolution, initial irregular aggregations could be transformed to long rods and then transformed further to final microspheres. A possible growth mechanism based on Ostwald ripening was proposed. The photovoltaic property test has also been conducted and these Cu2S microspheres have a higher photocurrent density than that of Cu2S nanoparticles.
Indexed BySCI
Language英语
Funding Project应物所项目组
WOS IDWOS:000293693200015
Citation statistics
Cited Times:27[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/9479
Collection中科院上海应用物理研究所2011-2019年
Recommended Citation
GB/T 7714
Li, Guang,Liu, Mingyang,Liu, Huajie. Controlled synthesis of porous flowerlike Cu2S microspheres with nanosheet-assembly[J]. CRYSTENGCOMM,2011,13(17):5337.
APA Li, Guang,Liu, Mingyang,&Liu, Huajie.(2011).Controlled synthesis of porous flowerlike Cu2S microspheres with nanosheet-assembly.CRYSTENGCOMM,13(17),5337.
MLA Li, Guang,et al."Controlled synthesis of porous flowerlike Cu2S microspheres with nanosheet-assembly".CRYSTENGCOMM 13.17(2011):5337.
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