Organic-inorganic hybrid self-pigmenting effect of anodic aluminium oxide membranes

doi:10.1039/d2tc03304f

	Organic-inorganic hybrid self-pigmenting effect of anodic aluminium oxide membranes
	Zhang, Junxi 4; Zhang, Wei 4,5; Xu, Wei 1; Xie, Kang 6; Shan, Qingsong 2; Fei, Guangtao 1; Jia, Junhui 1; Zhu, Xiaoguang 1; Zhang, Lide 1; Fan, Zhiyong 3
刊名	JOURNAL OF MATERIALS CHEMISTRY C
	2022-11-17
卷号	10
ISSN号	2050-7526
DOI	10.1039/d2tc03304f
通讯作者	Zhang, Junxi(junxi.zhang@hfut.edu.cn) ; Zeng, Haibo(zeng.haibo@njust.edu.cn)
英文摘要	Anodic aluminium oxide (AAO) membranes with hexagonally packed nanochannel arrays have been utilized as a promising template to develop functional nanostructures. The characteristics of the AAO membranes are crucial to their functional applications. Great efforts have been made toward the formation mechanism and fabrication techniques of the AAO membranes, however, the characteristics of the AAO membranes have not yet been sufficiently elucidated. Herein, we present an organic-inorganic hybrid self-pigmenting effect based on the AAO membranes; the color of the AAO membranes demonstrates a conversion from straw yellow to achromaticity by tuning the nanochannel size. Consequently, the nanochannel size can be evaluated macroscopically according to the hybrid self-pigmenting maps. Furthermore, the hybrid self-pigmenting behavior depends on both the composition and structure of the AAO membranes. The organic-inorganic hybrid self-pigmenting process includes a dynamic equilibrium between the formation of the aluminium oxide and the dissolution of the oxide, as well as the migration of the oxalate anions towards the inner layer of the nanochannel under the local electric field. The self-pigmenting based on electrochemical anodization not only presents a new route to realize organic-inorganic hybrid pigmenting but also provides some promising applications in optics, biomedical and industrial fields.
资助项目	National Natural Science Foundation of China[51771186] ; National Natural Science Foundation of China[6221101129] ; National Natural Science Foundation of China[11874126] ; National Natural Science Foundation of China[10804112] ; Hefei Municipal Natural Science Foundation[2021004] ; Fundamental Research Funds for the Central Universities[PA2018GDQT0006] ; Seventh Framework Program of the European Union for Research through the Marie Curie Actions-International Incoming Fellowships[623473] ; Seventh Framework Program of the European Union for Research through the Marie Curie Actions-International Incoming Fellowships[913473]
WOS关键词	OPTICAL-PROPERTIES ; MILD-STEEL ; FABRICATION ; ANODIZATION ; PROTECTION ; GROWTH ; ARRAYS ; LAYER ; FILMS
WOS研究方向	Materials Science ; Physics
语种	英语
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000880795500001
资助机构	National Natural Science Foundation of China ; Hefei Municipal Natural Science Foundation ; Fundamental Research Funds for the Central Universities ; Seventh Framework Program of the European Union for Research through the Marie Curie Actions-International Incoming Fellowships
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/130417]
专题	中国科学院合肥物质科学研究院
通讯作者	Zhang, Junxi; Zeng, Haibo
作者单位	1.Chinese Acad Sci, Inst Solid State Phys, Key Lab Mat Phys, Anhui Key Lab Nanomat & Nanostruct, Hefei 230031, Peoples R China 2.Nanjing Univ Sci & Technol, Inst Optoelect & Nanomat, Sch Mat Sci & Engn, MIIT Key Lab Adv Display Mat & Devices, Nanjing 210094, Peoples R China 3.Hong Kong Univ Sci & Technol, Dept Elect & Comp Engn, Clear Water Bay, Hong Kong, Peoples R China 4.Hefei Univ Technol, Sch Instrument Sci & Optoelect Engn, Anhui Prov Key Lab Measuring Theory & Precis Instr, Anhui Key Lab Adv Funct Mat & Devices, Hefei 230009, Peoples R China 5.Hefei Univ Technol, Sch Phys, Hefei 230009, Peoples R China 6.Zaozhuang Univ, Sch Optoelect Engn, Zaozhuang 277160, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Junxi,Zhang, Wei,Xu, Wei,et al. Organic-inorganic hybrid self-pigmenting effect of anodic aluminium oxide membranes[J]. JOURNAL OF MATERIALS CHEMISTRY C,2022,10.
APA	Zhang, Junxi.,Zhang, Wei.,Xu, Wei.,Xie, Kang.,Shan, Qingsong.,...&Zeng, Haibo.(2022).Organic-inorganic hybrid self-pigmenting effect of anodic aluminium oxide membranes.JOURNAL OF MATERIALS CHEMISTRY C,10.
MLA	Zhang, Junxi,et al."Organic-inorganic hybrid self-pigmenting effect of anodic aluminium oxide membranes".JOURNAL OF MATERIALS CHEMISTRY C 10(2022).