相关期刊:《Journal of Materials Science & Technology》《Journal of Rare Earths》《Journal of Wuhan University of Technology(Materials Science)》《Chinese Physics B》更多>>
supported by Universiti Malaya,Malaysia(GPF003A-2018).Part of this work is performed in Micro/Nanomachining Research Education Center(MNC)of Tohoku University,Japan under the Japan Student Services Organization(JASSO)scholarship.Nuur Syahidah Sabran would like to thank the Ministry of Education of Malaysia for the scholarship(MyPhD)awarded.
Doped/filled skutterudites are much studied materials due to their excellent thermoelectric performance.However,their synthesis and preparation is complicated.This work synthesized indium(In)doped cobalt triantimonide...
supported by the National Key Research and Development Program of China (Grant Nos.2018YFA0702100 and 2022YFB3803900);the Joint Funds of the National Natural Science Foundation of China and the Chinese Academy of Sciences (CAS)’Large-Scale Scientific Facility (Grant No.U1932106);the Sichuan University Innovation Research Pro-gram of China (Grant No.2020SCUNL112).
The great pressure of energy shortage has made CoSb_(3) materials with excellent mechanical stability in the mid-temperature region favored for the integration of thermoelectric devices.However,their ex-cessive lattic...
supported by the National Natural Science Foundation of China(Grant Nos.51872006,and 22273081)and Anhui Province Natural Science Foundation for Excellent Youth Scholars(Grant No.2208085Y17).
The enhancements in thermoelectric(TE)performances of p-type skutterudites are usually limited due to the relatively low Seebeck coefficients owing to the higher carrier concentration and more impurity phases induced ...
the financial support from the National Natural Science Foundation of China(Grant No.51772231 and 51972253);the Fundamental Research Funds for the Central Universities(WUT:2017-YB-033,2020IB001,and 2020IB013).
The electronegative filling in skutterudites not only broadened the scope of filling atoms,but also facilitated the preparation of p-type skutterudites.However,the introduction of a single sulfur atom in the Co_(4)Sb_...
supported by the National Natural Science Foundation of China(Nos.61604031,51672037 and 61727818);the subproject of the National Key and Development Program of China(No.2017YFC0602102);the Department of Science and Technology of Sichuan Province(No.2019YFH0009).
The n-type filled and doped skutterudites Ga_(x)Co_(4)Sb_(12.3) and Ga_(0.2)Co_(4)Sb_(11.3)Te composites with the welldistributed GaSb nanoinclusions are synthesized through the manipulating of metastable Ga fillers a...
funded by Natural Science Foundation of China(Nos.51774096,51871053);Shanghai Committee of Science and Technology(Nos.16JC1401800,18JC1411200);supported by the NASA Science Missions Directorate under the Radioisotope Power Systems Program;support from the National Science Foundation(DMREF-1333335 and DMREF-1729487).
A broad tunability of the thermoelectric and mechanical properties of CoSb_(3) has been demonstrated by adjusting the composition with the addition of an increasing number of elements.However,such a strategy may negat...
financially supported by the National Natural Science Foundation of China under Grant Nos. 51532006 and 11704238;Shanghai Municipal Science and Technology Commission of Shanghai Municipality under Grant No. 16DZ2260601;State Administration of Foreign Experts Affairs of China 111 Project under Grant No. D16002
To achieve a better material for thermoelectric power generation device, filled skutterudite Yb0.3 Co_4 Sb_(12) samples were fabricated by melting-quenching-annealing-spark plasma sintering(SPS)method. Two sets of sam...
the National Natural Science Foundation of China(Nos.5137218 and 51521001);the 111 Project(B13035);the International Science&Technology Cooperation Program of China(2014DFA53090);the Natural Science Foundation of Hubei Province,China(2016CFA006);the Fundamental Research Funds for the Central Universities(WUT:2017II43GX,2017III032,2017-YB-004);the Science Challenge Project(No.TZ2016001);the State Key Laboratory of Advanced Technology for Materials Synthesis and Processing(WUT,No:2017-KF-5)
The p-type Ge doped Fe0.4Co3.6Sb12-xGex skutterudites with multi-scaled impurity dots(500 nm-2 mm) were successfully prepared by using melt-quenching(MQ) and subsequent spark plasma sintering(SPS) technique. Com...
supported by the Office of Science of the US Department of Energy (Nos. DEAC05-00OR22750 and DE-AC02-05-CH11231);the support of National Science Foundation (No. DMR-1307740)
CoSb3-based mark mid-temperature skutterudites have been a benchthermoelectric material under intensive experimental and theoretical studies for decades. Doping and filling, to the first order, alter the crystal latti...
Project supported by the National Natural Science Foundation of China(Grant Nos.11674040,11404044,51472036,51672270,and 51401202);the Fundamental Research Funds for the Central Universities(Grant No.106112016CDJZR308808);the 100 Talent Program of the Chinese Academy of Sciences(Grant No.2013-46);the Project for Fundamental and Frontier Research in Chongqing,China(Grant No.CSTC2015JCYJBX0026)
We report the synthesis of Nd-filled and Fe substituted p-type Ndx Fe(3.2)Co(0.8)Fe(3.2)Co(0.8)Sb(12)(x=0.5,0.6,0.7,0.8,and 0.9)skutterudites by the solid-state reaction method.The influences of Nd filler ...