DOI: 10.1016/j.jcou.2018.09.005
Scopus记录号: 2-s2.0-85053247121
论文题名: Preparation of silvered polyimide film from silver carbamate complex using CO2amine, and alcohol
作者: Kwon H.-J. ; Cha J.-R. ; Gong M.-S.
刊名: Journal of CO2 Utilization
ISSN: 22129820
出版年: 2018
卷: 27 起始页码: 547
结束页码: 554
语种: 英语
英文关键词: Carbon dioxide
; Flexible films
; Green synthesis
; Polyimide
; Silver carbamate
; Silver nanoparticles
; Surface metalization
Scopus关键词: Amines
; Carbon dioxide
; Carbon films
; Conductive films
; Metal nanoparticles
; Metals
; Polyimides
; Polymer films
; Silver compounds
; Silver nanoparticles
; Synthesis (chemical)
; Temperature
; Electrical conductivity
; Flexible films
; Green synthesis
; Metalizations
; Reflective surfaces
; Silver carbamate complex
; Silver nanoparticle (NPs)
; Wide temperature ranges
; Film preparation
英文摘要: Silver diethylcarbamate, used as a silver precursor, can be prepared in a halogen-free manner using inexpensive and readily available reagents such as amines, alcohols, and carbon dioxide. Using silver diethylcarbamate, flexible polyimide films with a highly conductive and reflective surface were prepared. Silver diethylcarbamate can produce uniform silver nanoparticles (NPs) by low temperature thermosetting (125 °C) without the need for a reducing agent. Further heat treatments up to 300 °C resulted in partial surface aggregation of the silver metal particles, yielding a silvered polyimide film. The reflectivity and electrical conductivity of the metallic surface were similar to those of pure silver. The metalized films also retained the characteristic mechanical properties of the polymer substrate, and appropriate thermal properties. Therefore, these films could be used over a wide temperature range for various applications. © 2018 Elsevier Ltd. All rights reserved. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/111805
Appears in Collections: 气候减缓与适应
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作者单位: Department of Nanobiomedical Science and BK21 PLUS NBM Global Research Center, Dankook University, Cheonan, 31116, South Korea
Recommended Citation:
Kwon H.-J.,Cha J.-R.,Gong M.-S.. Preparation of silvered polyimide film from silver carbamate complex using CO2amine, and alcohol[J]. Journal of CO2 Utilization,2018-01-01,27