CAS OpenIR  > 中科院上海应用物理研究所2011-2018年
Facile preparation of nitrogen-doped graphene sponge as a highly efficient oil absorption material
Yang, WL; Gao, H; Zhao, Y; Bi, KQ; Li, XL; Gao, H (reprint author), Lanzhou Univ, Minist Educ, Sch Phys Sci & Technol, Key Lab Magnetism & Magnet Mat, Lanzhou 730000, Peoples R China.; Li, XL (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China.
2016
Source PublicationMATERIALS LETTERS
ISSN0167-577X
Volume178Issue:-Pages:95—99
Subtype期刊文献
AbstractA superoleophilic and hydrophobic Nitrogen-doped graphene (NG) sponge with three-dimensional (3 D) structure is fabricated through a facile hydrothermal method without further surface pretreatments or modification. The as-prepared NG exhibited a high specific surface area (132 m(2)/g), low density (0.501 cm(3)/g) and good porosity. Interestingly, NG demonstrated very strong absorption capacities (up to 200 times as its own weight) in a short time (5 s) for a broad spectrum of oil and organic solvents with a good recyclability of 5 times. The research results suggest that practical application of NG in the field of spilled oil recovery is feasible, cost-effective and scalable. (C) 2016 Elsevier B.V. All rights reserved.
KeywordExfoliated Graphite Sorbent
DOI10.1016/j.matlet.2016.04.131
Indexed BySCI
Language英语
WOS IDWOS:000376991100024
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/25726
Collection中科院上海应用物理研究所2011-2018年
Corresponding AuthorGao, H (reprint author), Lanzhou Univ, Minist Educ, Sch Phys Sci & Technol, Key Lab Magnetism & Magnet Mat, Lanzhou 730000, Peoples R China.; Li, XL (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China.
Recommended Citation
GB/T 7714
Yang, WL,Gao, H,Zhao, Y,et al. Facile preparation of nitrogen-doped graphene sponge as a highly efficient oil absorption material[J]. MATERIALS LETTERS,2016,178(-):95—99.
APA Yang, WL.,Gao, H.,Zhao, Y.,Bi, KQ.,Li, XL.,...&Li, XL .(2016).Facile preparation of nitrogen-doped graphene sponge as a highly efficient oil absorption material.MATERIALS LETTERS,178(-),95—99.
MLA Yang, WL,et al."Facile preparation of nitrogen-doped graphene sponge as a highly efficient oil absorption material".MATERIALS LETTERS 178.-(2016):95—99.
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