Context Heusler compounds with six valence electrons per atom have attracted interest as thermoelectric materials owing to their semimetallic and semiconducting properties.Here, we theoretically and

DataCite Commons2025-02-12 更新100

Multi-scale structural evolution of a thermoelectric selenide upon densification

热电材料

材料结构演化

Thermoelectric (TE) materials, which allow the conversion of heat into electricity, are promising candidates for sustainable energy conversion technologies. Layered compounds such as non-stoichiometri

DataCite Commons2025-03-26 更新90

Experimental Study of the Tl4PbTe3-Tl9TbTe6-Tl9BiTe6 Section of the Tl-Pb-Bi-Tb-Te System

材料科学

热电材料

The aim of the present study was to determine the phase relations in the Tl4PbTe3-Tl9TbTe6-Tl9BiTe6 section of the Tl-Pb-Bi-Tb-Te system. Based on a set of the methods of the physicochemical analysis

DataCite Commons2020-08-29 更新130

器件效率现场测试报告

热电材料

器件测试

针对制备技术成熟、性能优异的热电材料体系（Bi-Te 基、方钴矿、半哈斯勒等），以及新型硫族钙钛矿材料体系，通过全参数模型建立器件结构与输出性能（转换效率、功率密度等）的构效关系。通过“模拟－实验－模拟”的循环递进实现热电材料和器件性能的深度挖潜，开发转换效率大于 15%的热电器件。主要记录了不同冷热端温度下温差电器件的内阻、输出功率和转换效率等相关数据，数据量1.8MB。

国家基础学科公共科学数据中心100