Sustainable development of graphitic carbon nanosheets from plastic wastes with efficient photothermal energy conversion for enhanced solar evaporation

被引：50

作者：

Aizudin, Marliyana ^{[1
]}

Goei, Ronn ^{[2
]}

Ong, Amanda Jiamin ^{[2
]}

Tan, Yong Zen ^{[3
]}

Lua, Shun Kuang ^{[3
]}

Poolamuri Pottammel, Rafeeque ^{[4
]}

Geng, Hongbo ^{[5
]}

Wu, Xing-Long ^{[6
]}

Yoong Tok, Alfred Ling ^{[2
]}

Ang, Edison Huixiang ^{[1
]}

机构：

[1] Nanyang Technol Univ, Natl Inst Educ, Nat Sci & Sci Educ, Singapore 637616, Singapore

[2] Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 639798, Singapore

[3] Nanyang Technol Univ, Sch Chem & Biomed Engn, Singapore 637459, Singapore

[4] Indian Inst Sci Educ & Res, Dept Chem, Thiruvananthapuram 695551, Kerala, India

[5] Changshu Inst Technol, Sch Mat Engn, Changshu 215500, Jiangsu, Peoples R China

[6] Northeast Normal Univ, Fac Chem, Changchun 130024, Jilin, Peoples R China

来源：

JOURNAL OF MATERIALS CHEMISTRY A | 2022年 / 10卷 / 37期

关键词：

GRAPHENE; CARBONIZATION;

D O I：

10.1039/d2ta02092k

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We demonstrate that by a simple solvothermal treatment followed by carbonization, plastic waste can be turned into graphitic carbon nanosheets, with an excellent photothermal conversion efficiency (99%) that is capable of generating a high evaporation rate (1.50 L m(-2) h(-1) at 1 kW m(-2)) in a solar evaporator, and these are among the best values reported thus far.

引用

页码：19612 / 19617

页数：6

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