Low-Cost and Sustainable Organic Thermoelectrics Based on Low-Dimensional Molecular Metals

被引:47
|
作者
Huewe, Florian [1 ,2 ]
Steeger, Alexander [1 ,2 ]
Kostova, Kalina [3 ]
Burroughs, Laurence [4 ]
Bauer, Irene [5 ]
Strohriegl, Peter [6 ]
Dimitrov, Vladimir [3 ]
Woodward, Simon [4 ]
Pflaum, Jens [1 ,2 ]
机构
[1] Julius Maximilian Univ Wurzburg, Expt Phys 6, D-97074 Wurzburg, Germany
[2] Bavarian Ctr Appl Energy Res ZAE Bayern eV, D-97074 Wurzburg, Germany
[3] Bulgarian Acad Sci, Inst Organ Chem, Ctr Phytochem, Sofia 1113, Bulgaria
[4] Univ Nottingham, GSK Carbon Neutral Lab Sustainable Chem, Jubilee Campus, Nottingham NG7 2GG, England
[5] Univ Bayreuth, Expt Phys 2, D-95440 Bayreuth, Germany
[6] Univ Bayreuth, Macromol Chem 1, D-95440 Bayreuth, Germany
关键词
POWER; CONDUCTIVITY; CONDUCTORS; DEVICES; FIGURE; HEAT;
D O I
10.1002/adma.201605682
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Thermoelectric generator composed of crystalline radical ion salts: The unipolar charge transport along the molecular stacks facilitates complementary p-and n-type organic thermoelectric materials of high electrical conductivity and of 1D electronic structure. The specific power output of 5 mW cm(-2) and the zT > 0.15 below 40 K demonstrate a new field of low-temperature thermoelectric applications unlocked by organic metals.
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页数:7
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