Results 61 to 70 of about 42,140 (306)

Dip‐Coating of Self‐Assembled Monolayers for Perovskite Photovoltaic Applications

EcoEnergy
Self‐assembled monolayers (SAMs) have received increasing interest in the application of perovskite photovoltaics (PV). However, the deposition of SAMs in most of the studies rely on spin‐coating, which is impractical for upscaling applications.
Linhu Xiang, Xiangyu Yang, Xin Liu, Zhipeng Fu, Jianbo Liu, Tian Hou, Yunsheng Gou, Pan Zhao, Xiaoran Sun, Pengfei Zhang, Mingrui He, Zhen Li, Xiaojing Hao, Meng Zhang   +13 more
doaj   +1 more source

Adsorption of 2,2 '-dithiodipyridine as a tool for the assembly of silver nanoparticles [PDF]

, 2002
Silver nanostructured thin films stabilized by 2,2’-dithiodipyridine (2dtpy) were prepared. The Ag nanoparticles were obtained by treating the complex [Ag(2dtpy)]NO3 with NaBH4 in a methanol–toluene mixture.
Alivisatos, Andrievskii, Bohren, Chase, Couce, Creighton, Creighton, Creighton, Fendler, Griffith, Griffith, Hagfeldt, Helena I. S. Nogueira, Henglein, Kim, Koh, Kwon, Lee, Lee, Leff, Maoz, Moskovits, Moskovits, Moskovits, Nie, Nogueira, Nogueira, Novak, Paula C. R. Soares-Santos, Rivas, Sandra M. G. Cruz, Sarathy, Steigerwald, Strekas, Tito Trindade, Torigoe, Trindade, Weller, Wentrup-Byrne   +38 more
core   +2 more sources

Positive‐Tone Nanolithography of Antimony Trisulfide with Femtosecond Laser Wet‐Etching

Advanced Functional Materials, EarlyView.
A butyldithiocarbamic acid (BDCA) etchant is used to fabricate various micro‐ and nanoscale structures on amorphous antimony trisulfide (a‐Sb2S3) thin film via femtosecond laser etching. Numerical analysis and experimental results elucidate the patterning mechanism on gold (reflective) and quartz (transmissive) substrates.
Abhrodeep Dey, Uwe Hübner, Albane Benardais, Xiaofei Wu, Andrea Dellith, Jan Dellith, Torsten Wieduwilt, Henrik Schneidewind, Markus A Schmidt, Virginie Nazabal, Volker Deckert, Jer‐Shing Huang, Wei Wang   +12 more
wiley   +1 more source

Experimental study of substrate roughness and surfactant effects on the Landau-Levich law [PDF]

, 2005
In this work we present an experimental study of deviations from the classical Landau-Levich law in the problem of dip coating. Among the examined causes leading to deviations are the nature of the liquid-gas and liquid-solid interfaces. The thickness of
Homsy, G. M., Krechetnikov, R.
core   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Modelling Pattern Formation in Dip-Coating Experiments [PDF]

Mathematical Modelling of Natural Phenomena, 2015
We briefly review selected mathematical models that describe the dynamics of pattern formation phenomena in dip-coating and Langmuir-Blodgett transfer experiments, where solutions or suspensions are transferred onto a substrate producing patterned deposit layers with structure length from hundreds of nanometres to tens of micrometres.
Wilczek, M., Tewes, W. B. H., Gurevich, S. V., Köpf, M. H., Chi, L. F., Thiele, U.   +5 more
openaire   +3 more sources

Experimental investigation on the properties and microstructure of hot isostatic pressed TA15 titanium alloy with hot-dip aluminum coating

Scientific Reports
To enhance the surface properties of titanium alloys and meet the design requirements for high efficiency and stability, this study employs hot isostatic pressing (HIP) technology to post-process the hot-dip aluminum coating on titanium alloy surfaces ...
Wei Xu, Yong Li, Hu Du, Qiulin Wang, Rutao Xu, Guoyang Zhao   +5 more
doaj   +1 more source

Inactivating SARS‐CoV‐2 Virus with MOF‐Composites as Smart Face Masks

Advanced Functional Materials, EarlyView.
In situ preparation and functionalization of MOF@Cotton fabrics as smart face masks for the immobilization of proteins and inactivation viruses, such as SARS‐CoV‐2. Abstract The significant impact of the SARS‐CoV‐2 (COVID‐19) pandemic outbreak on people's lives has highlighted the urgent need for effective personal protective equipment.
Romy Ettlinger, Aamod V. Desai, Hau Lam Jody Cheong, Louise L. Major, Terry K. Smith, Aaron B. Naden, Jane Hilton, Catherine S. Adamson, A. Robert Armstrong, Russell E. Morris   +9 more
wiley   +1 more source

Filmes Drop-Casting e Dip-Coating

, 2022
Os filmes drop-casting também denominados casting ou filmes obtidos por derramamento, ou ainda filmes obtidos por evaporação de solvente, são os filmes mais simples de serem fabricados do ponto de vista de instrumentação, pois não dependem de equipamento ou sistema específico.
Pavinatto, Adriana, Soares, Andrey Coatrini, Torres, Bruno Bassi MIlan   +2 more
openaire   +1 more source

An investigation into the effect of thickness of titanium dioxide and gold-silver nanoparticle titanium dioxide composite thin-films on photocatalytic activity and photo-induced oxygen production in a sacrificial system [PDF]

, 2011
Thin films of titanium dioxide and titanium dioxide with incorporated gold and silver nanoparticles were deposited onto glass microscope slides, steel and titanium foil coupons by two sol–gel dip-coating methods.
Darr, J. A., Hyett, G., Kafizas, A., Kundu, S., Mills, A., Parkin, I. P.   +5 more
core   +1 more source