Flexible Two-Dimensional Inorganic Nanosheet/PEDOT:PSS Thermoelectric Composite Films

被引：5

作者：

Qin, Jie ^{[1
]}

Du, Yong ^{[1
]}

Wang, Lei ^{[1
]}

Du, Minzhi ^{[1
]}

Eklund, Per ^{[2
]}

Ke, Qinfei ^{[1
]}

机构：

[1] Shanghai Inst Technol, Sch Mat Sci & Engn, Shanghai 201418, Peoples R China

[2] Linkoping Univ, Dept Phys Chem & Biol IFM, Thin Film Phys Div, SE-58183 Linkoping, Sweden

来源：

ENERGY MATERIAL ADVANCES | 2024年 / 5卷

基金：

上海市自然科学基金; 瑞典研究理事会;

关键词：

PEDOTPSS; NANOSHEETS; PERFORMANCE; GRAPHENE; CONDUCTIVITY; FABRICATION; HYDRAZINE; FAMILY; FIGURE; MERIT;

D O I：

10.34133/energymatadv.0097

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Flexible thermoelectric generators (f-TEGs) are of importance for self-powered, portable, and wearable electronics. The materials' thermoelectric (TE) performance is one of the factors that affect the conversion efficiency of f-TEGs. Poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) as a kind of conducting polymers has low thermal conductivity and good processability in solution; however, its TE properties are still much lower than those of the inorganic TE materials, which limits its wide applications in f-TEGs. Two-dimensional (2D) inorganic nanosheets (NSs) exfoliated from their corresponding powders are promising filler materials for enhancing the TE properties of PEDOT:PSS. This paper provides a brief review on the research progress of flexible 2D inorganic NS/PEDOT:PSS composite films fabricated by vacuum filtration, drop casting, and spin coating. The challenges, perspectives, and outlooks of flexible 2D inorganic NS/PEDOT:PSS composite films are further discussed.

引用

页数：10

共 62 条

[51] Highly electrical and thermoelectric properties of a PEDOT:PSS thin-film via direct dilution-filtration [J].

Xiong, Jinhua ;

Jiang, Fengxing ;

Zhou, Weiqiang ;

Liu, Congcong ;

Xu, Jingkun .

RSC ADVANCES, 2015, 5 (75) :60708-60712

[52] Liquid Exfoliated Graphene as Dopant for Improving the Thermoelectric Power Factor of Conductive PEDOT:PSS Nanofilm with Hydrazine Treatment [J].

Xiong, Jinhua ;

Jiang, Fengxing ;

Shi, Hui ;

Xu, Jingkun ;

Liu, Congcong ;

Zhou, Weiqiang ;

Jiang, Qinglin ;

Zhu, Zhengyou ;

Hu, Yongjing .

ACS APPLIED MATERIALS & INTERFACES, 2015, 7 (27) :14917-14925

[53] High-Performance PEDOT:PSS Flexible Thermoelectric Materials and Their Devices by Triple Post-Treatments [J].

Xu, Shengduo ;

Hong, Min ;

Shi, Xiao-Lei ;

Wang, Yuan ;

Ge, Lei ;

Bai, Yang ;

Wang, Lianzhou ;

Dargusch, Matthew ;

Zou, Jin ;

Chen, Zhi-Gang .

CHEMISTRY OF MATERIALS, 2019, 31 (14) :5238-5244

[54]

Xu WL., 2021, Compos Commun, V28

[55] Flexible thermoelectric films formed using integrated nanocomposites with single-wall carbon nanotubes and Bi2Te3 nanoplates via solvothermal synthesis [J].

Yabuki, Hayato ;

Yonezawa, Susumu ;

Eguchi, Rikuo ;

Takashiri, Masayuki .

SCIENTIFIC REPORTS, 2020, 10 (01)

[56] Modulation of the doping level of PEDOT:PSS film by treatment with hydrazine to improve the Seebeck coefficient [J].

Yemata, Temesgen Atnafu ;

Zheng, Yun ;

Kyaw, Aung Ko Ko ;

Wang, Xizu ;

Song, Jing ;

Chin, Wee Shong ;

Xu, Jianwei .

RSC ADVANCES, 2020, 10 (03) :1786-1792

[57] A fully self-powered wearable monitoring system with systematically optimized flexible thermoelectric generator [J].

Yuan, Jinfeng ;

Zhu, Rong .

APPLIED ENERGY, 2020, 271

[58] Achieving high thermoelectric properties in PEDOT:PSS/SWCNTs composite films by a combination of dimethyl sulfoxide doping and NaBH4 dedoping [J].

Zhang, Li ;

Xia, Binjie ;

Shi, Xiao-Lei ;

Liu, Wei-Di ;

Yang, Yanling ;

Hou, Xiaojiang ;

Ye, Xiaohui ;

Suo, Guoquan ;

Chen, Zhi-Gang .

CARBON, 2022, 196 :718-726

[59] Ultralow thermal conductivity and high thermoelectric figure of merit in SnSe crystals [J].

Zhao, Li-Dong ;

Lo, Shih-Han ;

Zhang, Yongsheng ;

Sun, Hui ;

Tan, Gangjian ;

Uher, Ctirad ;

Wolverton, C. ;

Dravid, Vinayak P. ;

Kanatzidis, Mercouri G. .

NATURE, 2014, 508 (7496) :373-+

[60] Engineering covalently bonded 2D layered materials by self-intercalation [J].

Zhao, Xiaoxu ;

Song, Peng ;

Wang, Chengcai ;

Riis-Jensen, Anders C. ;

Fu, Wei ;

Deng, Ya ;

Wan, Dongyang ;

Kang, Lixing ;

Ning, Shoucong ;

Dan, Jiadong ;

Venkatesan, T. ;

Liu, Zheng ;

Zhou, Wu ;

Thygesen, Kristian S. ;

Luo, Xin ;

Pennycook, Stephen J. ;

Loh, Kian Ping .

NATURE, 2020, 581 (7807) :171-+

← 1 2 3 4 5 6 7 →