致词 发表于 2025-3-28 17:27:02
,Polymeric Langmuir—Blodgett films,nd seas by surface oils had been known to seafarers for many years, this work speculated on the mechanism of the effect, and quantitative observations indicated how thin these oil films were. Over 100 years later, Agnes Pockels carried out a series of empirical investigations that formed the startin没花的是打扰 发表于 2025-3-28 18:44:46
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Electroactive composites,ceramic phase and a polymer phase. Early sections will look at the individual phases, making use of piezoelectric parameters defined in Chapter 5. A summary of theoretical models will then be given, before preparation and characterization are discussed. Finally, the problems associated with producinoutset 发表于 2025-3-29 08:13:00
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Photoconductive polymers, are typically very good insulators in the dark, when the carrier(s) of electricity, free electrons and/or holes, are virtually absent. They become more conductive when exposed to light. In order to become a photoconductor, the polymer must satisfy two major requirements:手铐 发表于 2025-3-29 18:09:38
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