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polysilane
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polysilane
Encyclopedia
理学
聚硅烷
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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。
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spectral measure
spectral measurement
spectral method
spectral method of colorimetry
spectral mixing model
spectral model
spectral moment
spectral multiplicity
Spectral music
spectral natural broadening
spectral norm
spectral number
spectraloid
spectral operator
spectral optimization algorithm
spectral order
spectral parameter
spectral perturbation theory
spectral phase interferometry for direct electric-field reconstruction
spectral phase interferometry for direct electric-field reconstruction, SPIDER
spectral point
spectral power
spectral power density
spectral power spectrum
spectral problem
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