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	Mosquito's compound eyes as inspiration for fabrication of conductive superhydrophobic nanocarbon materials from waste wheat straw
	Wang, Yanbin1,2; Zhang, Dong1,2; Deng, June3; Zhou, Feng4; Duan, Zhiying1,2; Su, Qiong1,2; Pang, Shaofeng1,2
刊名	Acs sustainable chemistry & engineering
	2019-02-18
卷号	7期号:4页码:3883-3894
关键词	Biomimetic Wheat straw Controllable construction Superhydrophobicity Conductivity Nanocarbon materials
ISSN号	2168-0485
DOI	10.1021/acssuschemeng.8b04906
通讯作者	Su, qiong(hgsq@xbmu.edu.cn) ; Pang, shaofeng(pangshaofeng2006@163.com)
英文摘要	Converting waste wheat straw to conductive superhydrophobic nanocarbon materials is inspired by mosquitos compound eyes, and a one step pyrolysis process is used for controllable construction of micro/nanohierarchical structures. their structures and hydrophobicity can be tuned efficiently by the annealing temperature. scanning electron microscopy, elemental analysis, x-ray diffraction, laser raman, fourier transform infrared, and photoelectron spectroscopy analyses were used to reveal the structure of electrical conductive carbon materials (ecms) and a possible mechanism of the nanostructures formation. these results indicate that there are big differences between the surface and the inner structure for the nanocarbon materials, and the releasing rates of a multicomponent gas at different annealing temperatures by further decomposition of waste wheat straw should be pivotal to the formation of nanostructures. there is also cause for superhydrophobicity and electroconductivity for the ecm-800. considering the potential use of the novel ecm-800, a low-cost, green, sustainable, conductive, and superhydrophobic coating strategy was developed by dip-coating of the different substrates with a ecm-800/pdms mixture, followed by thermal curing. the water contact angle of the prepared ecm-800/pdms coating is greater than 160 degrees, while the sliding angle is less than 5 degrees, showing excellent superhydrophobicity as well as good mechanical robustness and water-repellency in the artificial rain tests simultaneously. in addition, a robust ecm-800 enables resistance to a variety of harsh environments, such as an ability to resist heat and uv aging as well as sustaining exposure to strong acid/alkaline corrosion. moreover, this work should be conducive to the controllable construction of conductive superhydrophobic nanocarbon materials with well-defined structure, and open up a convenient sustainable way for disposal of waste biomass for production of value-added materials.
WOS关键词	GRAPHENE OXIDE ; WETTABILITY TRANSITION ; CARBONACEOUS MATERIALS ; GOLD SURFACES ; HIGH-PRESSURE ; LARGE-SCALE ; BIOMASS ; BIOCHARS ; OXYGEN ; SPECTROSCOPY
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Engineering
WOS类目	Chemistry, Multidisciplinary ; Green & Sustainable Science & Technology ; Engineering, Chemical
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000459367400027
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2372718
专题	大连化学物理研究所
通讯作者	Su, Qiong; Pang, Shaofeng
作者单位	1.Northwest Minzu Univ, Chem Engn Inst, 1 Northwest Xincun, Lanzhou 730030, Gansu, Peoples R China 2.Northwest Minzu Univ, Key Lab Environm Friendly Composite Mat & Biomass, 1 Northwest Xincun, Lanzhou 730030, Gansu, Peoples R China 3.Northwest Minzu Univ, Sch Foreign Languages, 1 Northwest Xincun, Lanzhou 730030, Gansu, Peoples R China 4.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yanbin,Zhang, Dong,Deng, June,et al. Mosquito's compound eyes as inspiration for fabrication of conductive superhydrophobic nanocarbon materials from waste wheat straw[J]. Acs sustainable chemistry & engineering,2019,7(4):3883-3894.
APA	Wang, Yanbin.,Zhang, Dong.,Deng, June.,Zhou, Feng.,Duan, Zhiying.,...&Pang, Shaofeng.(2019).Mosquito's compound eyes as inspiration for fabrication of conductive superhydrophobic nanocarbon materials from waste wheat straw.Acs sustainable chemistry & engineering,7(4),3883-3894.
MLA	Wang, Yanbin,et al."Mosquito's compound eyes as inspiration for fabrication of conductive superhydrophobic nanocarbon materials from waste wheat straw".Acs sustainable chemistry & engineering 7.4(2019):3883-3894.

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