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Photoactive Compounds (PAC) are a class of substances that undergo photodecomposition, cross-linking, isomerization, and other chemical reactions when exposed to light of specific wavelengths. These r...

Thermal graphite film is a novel thermal management material, also known as thermal graphite sheets or heat dissipation graphite film. Its primary component is carbon, featuring a unique layered hexag...

Traditional polyimides exhibit a brownish-yellow color in the visible light spectrum due to charge-transfer complexes (CTCs) within their molecular structure. Transparent polyimides suppress CTC forma...

Optical Proximity Effect (OPE) in lithography refers to the deviation between the actual pattern formed on photoresist and the designed pattern on the mask plate, caused by optical phenomena such as d...

The Bottom Anti-Reflection Coating (BARC) is an essential supporting material in deep ultraviolet (DUV) and extreme ultraviolet (EUV) lithography processes. Applied between the photoresist and the waf...

The solubility of polyimide (PI) is one of the core bottlenecks in its processing and application. The polyimide molecular chain contains a large number of rigid aromatic ring structures, and strong h...

The core mechanism of EUV photoresist involves a chain reaction triggered by high-energy photons: ionization→electron conduction→chemical transformation→solubility differentiation. Its essence lies...

Carbon Fiber Reinforced Polyimide Composites (CFRP) represent a high-performance composite material. Within this structure, carbon fiber serves as the reinforcing phase, imparting mechanical propertie...

Photosensitive polyimide (PSPI) is a class of functional polymer materials that combines the excellent thermal stability, mechanical properties, dielectric properties, and photosensitivity of polyimid...

Environmental sensors serve as the “senses” through which humanoid robots perceive their surroundings. Their core function is to accurately capture physical and chemical signals from the environment...