With the rapid development of the new energy and optoelectronics industries, poly(dimethylsilane) (PDMS) is increasingly being incorporated into applications as a "cross-border material."

In the new energy sector, PDMS is seen as a promising material for improving organic photovoltaic devices. Through chemical modification, polymers containing a silicon-silicon backbone can be designed. These polymers can be used as functional layers or modifiers in organic solar cell devices, improving device stability and photoelectric conversion efficiency.

Furthermore, in the preparation of high-temperature ceramic materials, PDMS, as a key precursor for polycarbosilane (PCS), can effectively promote the large-scale production of high-performance silicon carbide ceramics and fibers. Silicon carbide materials offer superior properties such as high-temperature resistance, oxidation resistance, and wear resistance, and are widely used in industries such as semiconductor manufacturing, thermal protection, nuclear energy, and abrasive processing.

Industry experts point out that this extended application from an intermediate to a functional material, and from high-temperature structures to electronic functions, is a typical path of material convergence and transformation, indicating the strategic importance of PDMS in future industrial development.