Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science Yamazaki 2641, Noda, Chiba, 278-8510, Japan.
ACS Comb Sci. 2014 Feb 10;16(2):66-70. doi: 10.1021/co400030u. Epub 2014 Jan 8.
A thermoelectric evaluation system, attachable to our developed materials exploration system "M-ist Combi" based on the electrostatic spray deposition method, was designed and established for high-throughput to explore new candidate thermoelectric materials. The developed Seebeck coefficient measurement probe consists of two chromel-alumel thermocouples, and one of thermocouples is able to control its own temperature to ensure a temperature difference between thermocouples. The measurement time for each sample was about 5 s. This provides a stabilized time for the thermoelectric power for each sample. And, it was found that the Seebeck coefficient measurement probe could be used as a high-throughput screening tool for exploring candidate thermoelectric materials.
我们设计并建立了一个热电评估系统，可以附加到我们基于静电喷雾沉积方法开发的材料探索系统“M-ist Combi”上，以实现高通量探索新的候选热电材料。所开发的塞贝克系数测量探头由两个铬铝热电偶组成，其中一个热电偶能够控制自己的温度，以确保热电偶之间存在温差。每个样品的测量时间约为 5 秒。这为每个样品的热电势提供了稳定的时间。并且，发现塞贝克系数测量探头可用作探索候选热电材料的高通量筛选工具。
