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Literature DB >> 21910492

Colloidal synthesis of Cu2CdSnSe4 nanocrystals and hot-pressing to enhance the thermoelectric figure-of-merit.

Feng-Jia Fan¹, Bo Yu, Yi-Xiu Wang, Yan-Long Zhu, Xiao-Jing Liu, Shu-Hong Yu, Zhifeng Ren.

Abstract

We report a solution-based synthesis of monodispersed Cu(2)CdSnSe(4) nanocrystals and a study on the thermoelectric properties of these wide-band-gap dense materials compacted from nanocrystals for the first time. With the help of copper dopants and selenium vacancies generated during wet-chemistry synthesis, a large increment in the power factor is observed, and the dimensionless figure-of-merit ZT reaches a peak value of 0.65 at 450 °C.

Entities: Chemical

Year: 2011 PMID： 21910492 DOI： 10.1021/ja207159j

Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419

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Cited

7 in total

Review 1. Synthesis and Performance of Large-Scale Cost-Effective Environment-Friendly Nanostructured Thermoelectric Materials.

Authors: Farheen F Jaldurgam; Zubair Ahmad; Farid Touati
Journal: Nanomaterials (Basel) Date: 2021-04-23 Impact factor: 5.076

2. Linearly arranged polytypic CZTSSe nanocrystals.

Authors: Feng-Jia Fan; Liang Wu; Ming Gong; Shi You Chen; Guang Yao Liu; Hong-Bin Yao; Hai-Wei Liang; Yi-Xiu Wang; Shu-Hong Yu
Journal: Sci Rep Date: 2012-12-11 Impact factor: 4.379

3. Heterovalent substitution to Enrich electrical conductivity in Cu2CdSn(1-x)GaxSe4 series for high thermoelectric performances.

Authors: Bo Wang; Yu Li; Jiaxin Zheng; Ming Xu; Fusheng Liu; Weiqing Ao; Junqing Li; Feng Pan
Journal: Sci Rep Date: 2015-03-20 Impact factor: 4.379

Colloidal synthesis of Cu2CdSnSe4 nanocrystals and hot-pressing to enhance the thermoelectric figure-of-merit.

Review 1. Synthesis and Performance of Large-Scale Cost-Effective Environment-Friendly Nanostructured Thermoelectric Materials.

2. Linearly arranged polytypic CZTSSe nanocrystals.

3. Heterovalent substitution to Enrich electrical conductivity in Cu2CdSn(1-x)GaxSe4 series for high thermoelectric performances.

4. Enhanced thermoelectric performance of Cu2CdSnSe4 by Mn doping: experimental and first principles studies.

5. Colloidal Synthesis and Thermoelectric Properties of CuFeSe₂ Nanocrystals.

6. Intrinsically High Thermoelectric Performance in AgInSe₂ n-Type Diamond-Like Compounds.

7. Size-Dependent Melting Behavior of Colloidal In, Sn, and Bi Nanocrystals.

Colloidal synthesis of Cu2CdSnSe4 nanocrystals and hot-pressing to enhance the thermoelectric figure-of-merit.

Review 1. Synthesis and Performance of Large-Scale Cost-Effective Environment-Friendly Nanostructured Thermoelectric Materials.

2. Linearly arranged polytypic CZTSSe nanocrystals.

3. Heterovalent substitution to Enrich electrical conductivity in Cu2CdSn(1-x)GaxSe4 series for high thermoelectric performances.

4. Enhanced thermoelectric performance of Cu2CdSnSe4 by Mn doping: experimental and first principles studies.

5. Colloidal Synthesis and Thermoelectric Properties of CuFeSe₂ Nanocrystals.

6. Intrinsically High Thermoelectric Performance in AgInSe2 n-Type Diamond-Like Compounds.

7. Size-Dependent Melting Behavior of Colloidal In, Sn, and Bi Nanocrystals.

6. Intrinsically High Thermoelectric Performance in AgInSe₂ n-Type Diamond-Like Compounds.