材料科学
铝
基质(水族馆)
极限抗拉强度
聚合物
硼
核化学
复合材料
高分子化学
化学
有机化学
海洋学
地质学
作者
Gaoquan Shi,Shi Jin,Guangming Xue,Cun Li
出处
期刊:Science
[American Association for the Advancement of Science (AAAS)]
日期:1995-02-17
卷期号:267 (5200): 994-996
被引量:287
标识
DOI:10.1126/science.267.5200.994
摘要
Polythiophene (Pth) was electrochemically deposited onto stainless steel substrate from freshly distilled boron fluoride-ethyl ether containing 10 millimoles of thiophene per liter. The free-standing Pth film obtained at an applied potential of 1.3 volts (versus Ag/AgCl) had a conductivity of 48.7 siemens per centimeter. Its tensile strength (1200 to 1300 kilograms per square centimeter) was greater than that of aluminium (1000 to 1100 kilograms per square centimeter). This Pth film behaves like a metal sheet and can be easily cut into various structures with a knife or a pair of scissors.
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