请输入您要查询的字词:
单词
聚硅烷
释义
聚硅烷
Encyclopedia
理学
聚硅烷
释
polysilane
聚硅烷
以硅原子为主链,有机基团为侧基的一类σ共轭聚合物。其中R1和R2为氢原子、烷基、烃基或芳香基团。其主要合成方法为二氯硅烷与碱金属(钠、钾、锂)脱氯缩合(孚兹偶合)、含氢硅烷均相脱氢偶合、烷氧基二硅烷催化歧化、环硅烷开环聚合及掩蔽二硅烯阴离子开环聚合等。
随便看
Paris Arc de Triomphe
Paris Aviation Convention
Paris, Banks of the Seine
Paris Basin
Paris Book Fair
Paris by Night,Girl Playing Snooker
Paris central market
Paris Charles de Gaulle Airport
Paris Charles de Gaulle International Airport
PA-RISC instruction set
Paris classification
Paris commune literature
Paris constant
Paris Convention for the Protection of Industrial Property
PA-RISC指令集
Pariser-Parr-Pople方法
Paris Fashion Week
Paris Foreign Missions Society
Paris green
parish
Parish Constable in England
Parish register
parish school
Paris Military Museum
Paris Observatory
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/25 9:07:48