Gas‐Assisted Spray Coating of Perovskite Solar Cells Incorporating Sprayed Self‐Assembled Monolayers
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202104848
Abstract: Self‐assembled monolayers (SAMs) are becoming widely utilized as hole‐selective layers in high‐performance p‐i‐n architecture perovskite solar cells. Ultrasonic spray coating and airbrush coating are demonstrated here as effective methods to deposit MeO‐2PACz; a carbazole‐based SAM.… read more here.
Keywords: spray coating; spray; assembled monolayers; solar cells ... See more keywords
Self‐Assembled Monolayers as Interface Engineering Nanomaterials in Perovskite Solar Cells
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Energy Materials"
DOI: 10.1002/aenm.202002606
Abstract: Self‐assembled monolayers (SAMs), owing to their unique and versatile abilities to manipulate chemical and physical interfacial properties, have emerged as powerful nanomaterials for improving the performance of perovskite solar cells (PSCs). Indeed, in the last… read more here.
Keywords: self assembled; engineering; perovskite solar; assembled monolayers ... See more keywords
Nanoscale Surface Functionalization Based on Heterogeneous Self-Assembled Monolayers for Molecular-Scale Electronics.
Sign Up to like & getrecommendations! Published in 2023 at "ChemPlusChem"
DOI: 10.1002/cplu.202300131
Abstract: Mixed self-assembled monolayers (mixed SAMs)-based molecular-scale electronic devices in recent years have gained great achievement in the fundamental study on charge transport mechanism and electronic functionalities. This review aims to summarize the preparation and characterization,… read more here.
Keywords: self assembled; assembled monolayers; mixed sams; molecular scale ... See more keywords
Triazatriangulene platform for self-assembled monolayers of free-standing diarylethene
Sign Up to like & getrecommendations! Published in 2018 at "Science China Materials"
DOI: 10.1007/s40843-018-9270-1
Abstract: 摘要功能基团和锚定基团的合理设计是分子器件发展的前提. 迄今为止, 巯基作为锚定基团被广泛应用于电荷传输测试中. 然而, 由金硫键所组装的分子层往往十分致密, 这通常会阻碍功能基团的活性进而影响器件性能. 本论文利用三角大环(TATA)平面作为新的锚定基团, 将二芳基乙烯分子装配在金表面, 形成取向均一的、松散的单分子层. 本文通过多项测试表征了该分子及其对比体系(巯基作为锚定基团)在溶液中以及分子层中的性质. 结果表明, TATA作为锚定基团可以为二芳基乙烯分子提供充足的自由体积, 有效阻隔了分子层中相邻分子的干扰. 因此, TATA二芳基乙烯分子体系对于开发高性能的分子光开关器件具有重要意义. read more here.
Keywords: free standing; triazatriangulene platform; assembled monolayers; self assembled ... See more keywords
Mixed carboranethiol self-assembled monolayers on gold surfaces
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.03.294
Abstract: Abstract Carboranethiol self-assembled monolayers on metal surfaces have been shown to be very convenient systems for surface engineering. Here we have studied pure and mixed self-assembled monolayers (SAMs) of three different carboranethiol (CT) isomers on… read more here.
Keywords: gold surfaces; mixed carboranethiol; assembled monolayers; self assembled ... See more keywords
Nucleation and adhesion of ultra-thin copper films on amino-terminated self-assembled monolayers
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.08.029
Abstract: Abstract In this work, we report on the effect of amino-terminated self-assembled monolayers (SAMs) on the growth and adhesion of copper on a dielectric surface in ultra-high vacuum. The nucleation and adhesion of copper is… read more here.
Keywords: assembled monolayers; adhesion; copper; self assembled ... See more keywords
Mixed-solvent precipitation: A facile approach for nanoparticle self-assembled monolayers
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.08.235
Abstract: Abstract Nanoparticle self-assembled monolayers (Nano-SAMs) have drawn great attention for their unique applications in many fields such as plasma, surface-enhanced optics, sensors and catalysts. However, how to fabricate high-coverage and densely-packed Nano-SAMs in a limited… read more here.
Keywords: assembled monolayers; nanoparticle self; self assembled; nano sams ... See more keywords
An atom probe analysis of self-assembled monolayers: A novel approach to investigate mixed and unmixed self-assembled monolayers (SAMs) on gold
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.07.011
Abstract: Abstract Atom probe tomography was used to analyze self-assembled monolayer of octanethiol and (1H,1H,2H,2H) perfluoro decanethiol (PFDT) in a mixed and unmixed state on a gold surface. The first part of this report, we have… read more here.
Keywords: self assembled; atom probe; assembled monolayers; mixed unmixed ... See more keywords
Reduction of leakage current in amorphous Oxide-Semiconductor Top-gated thin film transistors by interface engineering with dipolar Self-Assembled monolayers
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.151029
Abstract: Abstract Top gate (TG) thin film transistors (TFTs) featuring amorphous metal oxide semiconductors (a-MOS), such as indium-gallium-zinc-oxide (IGZO), bear a great potential for large-area flexible and transparent electronics. The fabrication costs of these devices can… read more here.
Keywords: leakage; self assembled; thin film; assembled monolayers ... See more keywords
Self-assembled monolayers of N-heterocyclic carbene on gold: Stability under ultrasonic circumstance and computational study
Sign Up to like & getrecommendations! Published in 2018 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2017.11.041
Abstract: Abstract Self-assembled monolayers (SAMs) of N-heterocyclic carbene (NHC) are built up on gold substrate. Electrochemical impedance spectroscopy (EIS) tests show that the NHC-based SAMs exhibit high stability under ultrasonic circumstance, over 90% of NHC molecules… read more here.
Keywords: nhc; assembled monolayers; ultrasonic circumstance; self assembled ... See more keywords
Effect of different terminal groups of phenyl boronic acid self-assembled monolayers on the photovoltaic performance of organic solar cells
Sign Up to like & getrecommendations! Published in 2021 at "Optical Materials"
DOI: 10.1016/j.optmat.2020.110783
Abstract: Abstract Here, a new series of phenyl boronic acid derivative self-assembled monolayers (SAMs) with various functional groups terminated was presented as modification layer for the high performance P3HT:PCBM based organic solar cells (OSCs) with the… read more here.
Keywords: performance; boronic acid; self assembled; assembled monolayers ... See more keywords