Thermoelectronic transport through spin-crossover single molecule Fe[(H2Bpz2)2bipy]
Thermoelectronic transport through spin-crossover single molecule Fe[(H2Bpz2)2bipy]
复制标题
通过自旋交叉单分子 Fe[(H2Bpz2)2bipy] 进行热电子传输
DOI:
10.1088/1361-6463/aab29c
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发表时间:
2018-03
期刊:
影响因子:
--
通讯作者:
K L Yao
中科院分区:
文献类型:
--
作者:
N Liu;L Zhu;K L Yao
By means of density functional theory combined with the method of Keldysh nonequilibrium Green’s function, the thermal transport properties of high- and low-spin states of mononuclear FeII molecules with spin-crossover characteristics are studied. It is found that the high-spin molecular junction has a larger current than the low-spin one, producing thermally-induced switching effect. Furthermore, for high spin state molecule, the spin-up thermo-current is strongly blocked, thus achieving a pure thermo spin current. The enhanced Seebeck coefficient and the figure of merit value of high-spin state indicate that it is an ideal candidate for thermoelectric applications.
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影响因子:
3.7
作者:
Lin Zhu;K. Yao;Z. L. Liu
通讯作者:
Lin Zhu;K. Yao;Z. L. Liu
影响因子:
3.9
作者:
Mausumi Chattopadhyaya;M. Alam;S. Chakrabarti
通讯作者:
Mausumi Chattopadhyaya;M. Alam;S. Chakrabarti
影响因子:
3.7
作者:
Brandbyge, M;Mozos, JL;Stokbro, K
通讯作者:
Stokbro, K
影响因子:
10.8
作者:
T. Vo;A. Williamson;V. Lordi;G. Galli
通讯作者:
T. Vo;A. Williamson;V. Lordi;G. Galli
DOI:
10.1063/1.3265853
发表时间:
2009-11
期刊:
The Journal of chemical physics
影响因子:
--
作者:
L. Zhu;K. Yao;Z. L. Liu
通讯作者:
L. Zhu;K. Yao;Z. L. Liu