Colloidal synthesis and characterisation of Cu 3 SbSe 3 nanocrystals

Colloidal synthesis and characterisation of Cu 3 SbSe 3 nanocrystals

Cu 3 SbSe 3 nanocrystals have been synthesized using a hot-injection method. The Cu 3 SbSe 3 nanocrystals possess a band gap of 1.31 eV and the corresponding nanocrystal-electrode shows an incident photon to current efficiency (IPCE) of 10–35% in the visible region. Our work demonstrates that Cu 3 S...

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Veröffentlicht in:Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2014, Vol.2 (18), p.6363-6367
Hauptverfasser: Liu, Yike, Yang, Jia, Gu, Ening, Cao, Tiantian, Su, Zhenghua, Jiang, Liangxing, Yan, Chang, Hao, Xiaojing, Liu, Fangyang, Liu, Yexiang
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Sprache:eng
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Zusammenfassung:Cu 3 SbSe 3 nanocrystals have been synthesized using a hot-injection method. The Cu 3 SbSe 3 nanocrystals possess a band gap of 1.31 eV and the corresponding nanocrystal-electrode shows an incident photon to current efficiency (IPCE) of 10–35% in the visible region. Our work demonstrates that Cu 3 SbSe 3 nanocrystals have potential in photo-electric conversion device applications.
ISSN:2050-7488
2050-7496
DOI:10.1039/C4TA00085D