A new method for preparing trisilylphosphine and analogous polysilyl derivatives of phosphorus compounds

TW202629573APending Publication Date: 2026-07-16LAIR LIQUIDE SA POUR LETUDE & LEXPLOITATION DES PROCEDES GEORGES CLAUDE
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Patent Information

Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
LAIR LIQUIDE SA POUR LETUDE & LEXPLOITATION DES PROCEDES GEORGES CLAUDE
Filing Date
2025-11-28
Publication Date
2026-07-16
Patent Text Reader

Abstract

The disclosure describes a method for chemically synthesizing a phosphorous modified silane chemical Px(SiaH2a+1-x). The method has the steps of combining a) a source of phosphorous, preferably red or white phosphorous; b) a halogenated silane SiaH2a+2-cXc wherein a =
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