| 聚3, 4-乙烯二氧噻吩: 聚苯乙烯磺酸盐基柔性复合热电材料研究进展 |
| |
| 引用本文： | 刘祎,张荔.聚3, 4-乙烯二氧噻吩: 聚苯乙烯磺酸盐基柔性复合热电材料研究进展[J].复合材料学报,2021,38(2):287-297. |
| |
| 作者姓名： | 刘祎 张荔 |
| |
| 作者单位： | 陕西科技大学 材料科学与工程学院，西安 710021 |
| |
| 基金项目： | 国家自然科学青年基金(51802181);陕西省自然科学基金(2019JQ-771);陕西科技大学基金(2017GBJ-03)。 |
| |
| 摘 要： | 热电材料可以实现热能与电能的直接转化，是一种安全环保的新型能源材料。近年来，随着可穿戴电子设备的发展，柔性热电材料成为研究人员关注的焦点。传统无机热电材料具有优异的热电性能，但由于自身固有的脆性，限制了在柔性领域的发展。聚3, 4-乙烯二氧噻吩: 聚苯乙烯磺酸盐(PEDOT: PSS)具有高电导率、低热导率和良好的柔性，在柔性热电领域具有巨大的潜力。当选择合适的无机填料与PEDOT: PSS进行复合，可以得到优异的热电性能和良好的力学性能。本文综述了PEDOT: PSS基纳米复合薄膜的最新进展，并详细介绍了提高PEDOT: PSS基纳米复合薄膜热电性能的有效方法。最后，本文总结了实现高性能PEDOT: PSS基柔性热电材料的途径及面对的挑战。
|
| 关 键 词： | PEDOT: PSS基复合材料 柔性热电材料 无机纳米填料 有机-无机界面 能源材料 |
| 收稿时间： | 2020-08-20 |
Recent progress on poly(3, 4-ethyl-enedioxythiophene): polystyrenesulfonate-based flexible composite thermoelectric materials |
| |
| LIU Yi,ZHANG Li.Recent progress on poly(3, 4-ethyl-enedioxythiophene): polystyrenesulfonate-based flexible composite thermoelectric materials[J].Acta Materiae Compositae Sinica,2021,38(2):287-297. |
| |
| Authors: | LIU Yi ZHANG Li |
| |
| Affiliation: | School of Materials Science and Engineering, Shaanxi University of Science and Technology, Xi′an 710021, China |
| |
| Abstract: | Thermoelectric materials can realize direct conversion between heat energy and electric energy, which are safe and environmentally friendly energy materials. With the development of wearable electronic devices, flexible thermoelectric materials attract great interests in recent years. Although conventional inorganic thermoelectric materials have excellent thermoelectric properties, their developments as flexible materials are limited because of their poor brittleness. Poly(3, 4-ethyl-enedioxythiophene): polystyrenesulfonate(PEDOT: PSS) has great potential in the field of flexible thermoelectrics due to its high electrical conductivity, low thermal conductivity and good flexibility. Excellent thermoelectric and mechanical properties can be obtained when choosing appropriate in-organic fillers to mix with PEDOT: PSS. This review focuses on the recent progress of PEDOT: PSS-based flexible thermoelectric materials. We also summarize the effective approaches for improving the thermoelectric performance of PEDOT: PSS-based flexible thermoelectric materials. Finally, we highlight the approaches and challenges for achieving high-performance PEDOT: PSS-based flexible thermoelectric materials. |
| |
| Keywords: | PEDOT:PSS-based composites flexible thermoelectric materials inorganic nano-filler organic-inorganic interface energy material |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《复合材料学报》浏览原始摘要信息 |
|
点击此处可从《复合材料学报》下载全文 |
