论文类型：期刊论文
第一作者：Seung Hee Jeong
通讯作者：Seung Hee Jeong
合写作者：Seung Hee Jeong*, Francisco Javier Cruz, Si Chen, Laurent Gravier, Johan Liu, Zhigang Wu, Klas Hjort, Shi-Li Zhang,Zhi-Bin Zhang
发表刊物：ACS Appl. Mater. Interfaces
收录刊物：SCI
学科门类：工学
一级学科：机械工程
文献类型：J
卷号：2017
期号：9
页面范围：15791−15797
ISSN号：1944-8244
关键字：stretchability, flexibility, thermoelectric generator, liquid alloy, interconnect, contact resistanc
发表时间：2017-04-13
摘要：Conventional thermoelectric generators (TEGs) are normally hard, rigid, and flat. However, most objects havecurvy surfaces, which require soft and even stretchable TEGs for maximizing efficiency of thermal energy harvesting. Here, soft and stretchable TEGs using conventional rigid Bi2Te3 pellets metallized with a liquid alloy is reported. The fabrication is implemented by means of a tailored layer-by-layer fabrication process. The STEGs exhibit an output power density of 40.6 μW/ cm2 at room temperature. The STEGs are operational after being mechanically stretched-and-released more than 1000
发布期刊链接：https://pubs.acs.org/doi/abs/10.1021/acsami.7b04752