Results 61 to 70 of about 778 (181)

Surface Modification of Layered Polysilane with n‑Alkylamines, α,ω-Diaminoalkanes, and ω‑Aminocarboxylic Acids

open access: yes, 2016
Surface modification of a layered polysilane consisting of two-dimensional crystalline silicon layers was investigated using n-alkylamines, α,ω-diaminoalkanes, and ω-aminocarboxylic acids.
Yusuke Sugiyama (1650115)   +5 more
core   +1 more source

Effects of Polysilane Addition to Chlorobenzene and High Temperature Annealing on CH3NH3PbI3 Perovskite Photovoltaic Devices

open access: yes, 2021
CH3NH3PbI3 perovskite photovoltaic devices treated with a polysilane layer were fabricated and characterized. Decaphenylcyclopentasilane (DPPS) in chlorobenzene solution was deposited at the surface of the perovskite layer, and the resulting device was ...
Atsushi Suzuki   +9 more
core   +1 more source

Wide-Gap Polysilane Produced by Plasma-Enhanced CVD at Cryogenic Temperatures

open access: yes, 1992
Polysilane thin films have been grown by the rf glow discharge decomposition of SiH4 at substrate temperatures ranging from -84 to -110°C. The infrared absorption spectra have shown that polysilane chains (SiH2)n are predominantly incorporated in the ...
M. Hirose   +3 more
core   +1 more source

Real-Time Monitoring of a Sol-Gel Reaction for Polysilane Production Using Inline NIR Spectroscopy. [PDF]

open access: yesLangmuir, 2023
Kisling T   +6 more
europepmc   +1 more source

polysilanes

open access: yes
Citation: 'polysilanes' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08899 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Preparation and properties of polysilane thin films

open access: yes, 2009
Tato práce se zabývá přípravou a charakterizací tenkých vrstev, které byly tvořeny z roztoků polysilanů. Jsou zde uvedeny použité techniky přípravy roztoků, filtrace roztoků a vytváření samotných tenkých vrstev polysilanů. Takto připravené tenké vrstvy a
Kadlček, Milan
core  

Synthesis, Characterization and Oxidation Behavior of a Novel Curable Liquid Polysilane Precursors for C/C-SiC Composite

open access: yes, 2011
A novel curable liquid polysilane (CLS) containing reactive unsaturated bond and Si-H was synthesized from dichloromethylvinylsilae, methyldichlorosilae and Na in presence of 18-crown-6 under sonication at relatively lower temperature and its structure ...
Yan Bing Liu   +4 more
core   +1 more source

Photo-induced Optical and Chemical Properties of Polysilane/Inorganic Nano-Hybrids

open access: yes, 2004
Polysilane/inorganic (silica, titania) nano-hybrids might be attractive materials for organic photonics. Polymethylphenylsilane (PMPS)/silica nano-hybrid thin films were prepared by a sol-gel reaction of PMPS block copolymers with alkoxysilanes.
Kimihiro Matsukawa, Yukihito Matsuura
core   +1 more source

Studies of picosecond carrier dynamics in polysilane alloys: evidence for geminate recombination in small hydrogenated amorphous silicon clusters [PDF]

open access: yes, 1990
journal articleThe ultrafast photocarrier dynamics in polysilane alloys amorphous (SiH2)n\u27 has been studied using the picosecond photoinduced absorption (PA) technique.
Han, S. G.; Hess, B. C.; Kanner, G. S.; Nitta, S.   +1 more
core  

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