CAS OpenIR  > 湿法冶金清洁生产技术国家工程实验室
Broadband antireflective superhydrophobic self-cleaning coatings based on novel dendritic porous particles
Du, Xin1; Xing, Yi1; Li, Xiaoyu2; Huang, Hongwei3; Geng, Zhi4; He, Junhui4; Wen, Yongqiang1; Zhang, Xueji1
2016
Source PublicationRSC ADVANCES
ISSN2046-2069
Volume6Issue:10Pages:7864-7871
AbstractBroadband antireflective (AR) superhydrophobic self-cleaning coatings were fabricated based on novel dendritic porous silica nanoparticles (HPSNs) by a facile dip-coating method. The coatings comprised a bottom AR nanoporous silica layer and a top superhydrophobic HPSNs layer. Dendritic silica particles with unique hierarchical pore structures and surface roughness not only increased the roughness of coating surface, but also did not obviously decrease the transmittance of the coated glass slide. A glass slide with the optimal coating had a maximum transmittance of 96.2% at a wavelength of 522 nm, minimum reflection of 2.3% at a wavelength of 580 nm, and excellent superhydrophobicity (WCAs: 157.8 degrees, sliding angle: <1 degrees). The average transmittance increased by more than 4.0% at a wavelength range of 400-1100 nm. This work provides a promising way to design and prepare a broadband AR superhydrophobic self-cleaning coating for optical devices and energy harvesting.
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1039/c5ra22885a
Indexed BySCI
Language英语
WOS KeywordMESOPOROUS SILICA NANOSPHERES ; SUPERAMPHIPHOBIC COATINGS ; MULTISCALE ROUGHNESS ; MECHANICALLY ROBUST ; HIERARCHICAL PORES ; NANOPOROUS SILICA ; HIGH-PERFORMANCE ; VAPOR TREATMENT ; SURFACE-AREA ; THIN-FILMS
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
Funding OrganizationNational Natural Science Foundation of China(21501009 ; Fundamental Research Funds for the Central Universities(06500017 ; 21127007) ; 06113084 ; 06199046)
WOS IDWOS:000369515700020
Citation statistics
Cited Times:20[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/20618
Collection湿法冶金清洁生产技术国家工程实验室
Affiliation1.Univ Sci & Technol Beijing, Dept Chem & Biol Engn, Res Ctr Bioengn & Sensing Technol, Beijing 100083, Peoples R China
2.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing 100190, Peoples R China
3.China Univ Geosci, Sch Mat Sci & Technol, Beijing 100083, Peoples R China
4.Chinese Acad Sci, Tech Inst Phys & Chem, Funct Nanomat Lab, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Du, Xin,Xing, Yi,Li, Xiaoyu,et al. Broadband antireflective superhydrophobic self-cleaning coatings based on novel dendritic porous particles[J]. RSC ADVANCES,2016,6(10):7864-7871.
APA Du, Xin.,Xing, Yi.,Li, Xiaoyu.,Huang, Hongwei.,Geng, Zhi.,...&Zhang, Xueji.(2016).Broadband antireflective superhydrophobic self-cleaning coatings based on novel dendritic porous particles.RSC ADVANCES,6(10),7864-7871.
MLA Du, Xin,et al."Broadband antireflective superhydrophobic self-cleaning coatings based on novel dendritic porous particles".RSC ADVANCES 6.10(2016):7864-7871.
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