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Based on the density functional theory,the double half-Heusler alloys LuXCo_(2)Bi_(2)(X=V,Nb,and Ta)were studied to predict their structural,thermodynamic,thermoelectric,and optical characteristics.All the considered ...
supported by Shanghai Municipal Natural Science Foundation(No.22ZR1430600).
There is still a lack of effective lubrication condition monitoring methods in the field of diesel engines.The paper proposes a novel thermoelectric approach to divide the lubrication state of bearings.First,the gener...
support from the National Natural Science Foundation of China(Nos.22125504,22305253,62205347);the Beijing Natural Science Foundation(No.Z220025);the K.C.Wong Education Foundation(No.GJTD-2020-02).
Organic thermoelectric(OTE)materials and devices have garnered significant attention in the past decade for flexible and wearable electronics.Due to the numerous combinations of different backbones,side chains,and fun...
Project supported by the Science and Technology Program of Guangzhou City(Grant Nos.202102020389 and 202103030001);the Fund of Guangdong Provincial Key Laboratory of Information Photonics Technology(Grant No.2020B121201011);the National Natural Science Foundation of China(Grant Nos.11804058 and 12064027)。
The thermoelectric properties of layered Mo_(2)AB_(2)(A=S,Se,Te;B=Cl,Br,I)materials are systematically investigated by first-principles approach.Soft transverse acoustic modes and direct Mo d–Mo d couplings give rise...
Project supported by the National Key Research and Development Program of China(Grant Nos.2022YFB3803900 and 2018YFA0702100);the Joint Funds of the National Natural Science Foundation of China and the Chinese Academy of Sciences’Large-Scale Scientific Facility(Grant No.U1932106);the Sichuan University Innovation Research Program of China(Grant No.2020SCUNL112)。
Tetradymite-structured chalcogenides,such as Bi_(2)Te_(3) and Sb_(2)Te_(3),are quasi-two-dimensional(2D)layered compounds,which are significant thermoelectric materials applied near room temperature.The intercalation ...
support from the A*STAR’s Science and Engineering Research Council;Sustainable Hybrid Lighting System for Controlled Environment Agriculture Program: A19D9a0096;Singapore MOE AcRF Tier 2 under Grant (No.2018-T2-1-010);funding from the A*STAR’s Career Development Award (No.C210112022)。
A round 60% of useful energy is wasted in industry, homes, or transportation. Therefore, there has been increasing attention on thermoelectric materials for their ability to harvest waste heat into useful energy. The ...
supported by China University of Geosciences(Beijing)College Students'Innovative Entrepreneurial Training Plan Program(No.202211415026);National Natural Science Foundation of China(No.11974318);China University of Geosciences(Beijing)2021 Undergraduate Education Quality Improvement Plan Construction Project(No.XNFZ202106).
Two-dimensional materials have shown great application potential in high-performance electronic devices because they are ultrathin,have an ultra-large specific surface area,high carrier mobility,efficient channel curr...
High-level talents research project of Yingkou Institute of Technology(Grant No.YJRC202027);the Natural Science Foundation of Liaoning Province of China(Grant No.2020-BS-287).
The thermoelectric effect of the system is theoretically investigated,by coupling Majorana zero mode to the T-typed double-quantum-dot-structure in different ways.It is found that when a single Majorana zero mode is c...
“This research was performed under an appointment to the U.S.Department of Homeland Security(DHS)Science&Technology(S&T)Directorate Office of University Programs Summer Research Team Program for Minority Serving Institutions,administered by the Oak Ridge Institute for Science and Education(ORISE)through an interagency agreement between the U.S.Department of Energy(DOE)and DHS.ORISE is managed by ORAU under DOE contract number DE-SC0014664;All opinions expressed in this paper are the author's and do not necessarily reflect the policies and views of DHS,DOE or ORAU/ORISE.”The support from the hosting site,Arctic Domain Awareness Center(ADAC),is gratefully acknowledged.The author would also like to acknowledge the support from US National Science Foundation under the Grant Number CMMI-1940680 with the project title“NSF Industry-Academia Collaboration Initiation”through University of Florida.
This review deals with the recent development of thermoelectric(TE)nanofibers and their composite materials.Typical processing and manufacturing technologies for preparing nanofibers are introduced.Specifically,electr...
the National Natural Science Foundation of China(Grant No.11774416);the Fundamental Research Funds for the Central Universities(Grant Nos.2017XKZD08 and 2015XKMS081);the Postgraduate Research&Practice Innovation Program of Jiangsu Province,China(Grant No.KYCX202039);the Assistance Program for Future Outstanding Talents of China University of Mining and Technology(Grant No.2020WLJCRCZL063)。
Nonisovalent(GaN)_(1-x)(ZnO)_(x)alloys are more technologically promising than their binary counterparts because of the abruptly reduced band gap.Unfortunately,the lack of two-dimensional(2D)configurations as well as ...