Bio-derived ultrathin membrane for solar driven water purification

被引：132

作者：

Han, Xiao ^{[1
,2
,3
]}

Wang, Weipeng ^{[2
,3
]}

Zuo, Kuichang ^{[3
]}

Chen, Long ^{[2
,5
]}

Yuan, Lin ^{[4
]}

Liang, Jia ^{[2
,4
]}

Li, Qilin ^{[3
]}

Ajayan, Pulickel M. ^{[2
,3
,4
]}

Zhao, Yan ^{[1
]}

Lou, Jun ^{[2
,3
,4
]}

机构：

[1] Beihang Univ, Sch Mat Sci & Engn, Beijing 100191, Peoples R China

[2] Rice Univ, Dept Mat Sci & NanoEngn, 6100 Main St, Houston, TX 77005 USA

[3] Rice Univ, Nanosyst Engn Res Ctr Nanotechnol Enabled Water T, 6100 Main St, Houston, TX 77005 USA

[4] Rice Univ, Dept Chem, 6100 Main St, Houston, TX 77005 USA

[5] Shandong Univ, SDU & Rice Joint Ctr Carbon Nanomat, Sch Mat Sci & Engn, Key Lab Liquid Solid Struct Evolut & Proc Mat, Jinan 250061, Shandong, Peoples R China

来源：

NANO ENERGY | 2019年 / 60卷

关键词：

Eggshell membrane; Carbon nanotube; Reduced graphene oxide; Solar steam generation; Solar membrane distillation; EFFICIENT; DESALINATION; EVAPORATION;

D O I：

10.1016/j.nanoen.2019.03.089

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：

Harvesting solar energy for water purification is an efficient and sustainable way to produce clean water. Herein, we demonstrate a bio-derived free-standing ultrathin membrane generated from daily bio waste of eggshell membrane, for the first time, to be utilized for solar driven water purification with ultrahigh energy efficiency. The combined characteristics of vapor-transportation-favorable morphology, enhanced broadband absorption, and heat-localization render the bio-derived membrane remarkable solar-driven water purification performance. Ultrahigh solar steam evaporation efficiency as well as membrane distillation-induced permeate flux under one sun illumination with outstanding salt and molecular rejection rate were reported. Screening and modification of bio-derived materials represent a cost-effective and environmental-friendly strategy for developing highly efficient water purification membranes.

引用

页码：567 / 575

页数：9

共 28 条

[1]

[Anonymous], 2011, SAF DRINK WAT DES

[2] Delocalized Spin States in 2D Atomic Layers Realizing Enhanced Electrocatalytic Oxygen Evolution [J].

Chen, Shichuan ;

Kang, Zhixiong ;

Hu, Xin ;

Zhang, Xiaodong ;

Wang, Hui ;

Xie, Junfeng ;

Zheng, XuSheng ;

Yan, Wensheng ;

Pan, Bicai ;

Xie, Yi .

ADVANCED MATERIALS, 2017, 29 (30)

[3] Nanophotonics-enabled solar membrane distillation for off-grid water purification [J].

Dongare, Pratiksha D. ;

Alabastri, Alessandro ;

Pedersen, Seth ;

Zodrow, Katherine R. ;

Hogan, Nathaniel J. ;

Neumann, Oara ;

Wu, Jinjian ;

Wang, Tianxiao ;

Deshmukh, Akshay ;

Elimelech, Menachem ;

Li, Qilin ;

Nordlander, Peter ;

Halas, Naomi J. .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (27) :6936-6941

[4]

Dudchenko AV, 2017, NAT NANOTECHNOL, V12, P557, DOI [10.1038/nnano.2017.102, 10.1038/NNANO.2017.102]

[5] Solar steam generation by heat localization [J].

Ghasemi, Hadi ;

Ni, George ;

Marconnet, Amy Marie ;

Loomis, James ;

Yerci, Selcuk ;

Miljkovic, Nenad ;

Chen, Gang .

NATURE COMMUNICATIONS, 2014, 5

[6] Rich Mesostructures Derived from Natural Woods for Solar Steam Generation [J].

Jia, Chao ;

Li, Yiju ;

Yang, Zhi ;

Chen, Guang ;

Yao, Yonggang ;

Jiang, Feng ;

Kuang, Yudi ;

Pastel, Glenn ;

Xie, Hua ;

Yang, Bao ;

Das, Siddhartha ;

Hu, Liangbing .

JOULE, 2017, 1 (03) :588-599

[7] Bilayered Biofoam for Highly Efficient Solar Steam Generation [J].

Jiang, Qisheng ;

Tian, Limei ;

Liu, Keng-Ku ;

Tadepalli, Sirimuvva ;

Raliya, Ramesh ;

Biswas, Pratim ;

Naik, Rajesh R. ;

Singamaneni, Srikanth .

ADVANCED MATERIALS, 2016, 28 (42) :9400-+

[8] Research opportunities to advance solar energy utilization [J].

Lewis, Nathan S. .

SCIENCE, 2016, 351 (6271)

[9] Graphene oxide-based efficient and scalable solar desalination under one sun with a confined 2D water path [J].

Li, Xiuqiang ;

Xu, Weichao ;

Tang, Mingyao ;

Zhou, Lin ;

Zhu, Bin ;

Zhu, Shining ;

Zhu, Jia .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2016, 113 (49) :13953-13958

[10] 3D-Printed, All-in-One Evaporator for High-Efficiency Solar Steam Generation under 1 Sun Illumination [J].

Li, Yiju ;

Gao, Tingting ;

Yang, Zhi ;

Chen, Chaoji ;

Luo, Wei ;

Song, Jianwei ;

Hitz, Emily ;

Jia, Chao ;

Zhou, Yubing ;

Liu, Boyang ;

Yang, Bao ;

Hu, Liangbing .

ADVANCED MATERIALS, 2017, 29 (26)

← 1 2 3 →