释义 |
photoconductive adjective electronics specializeduk /ˌfəʊ.təʊ.kənˈdʌk.tɪv/ us /ˌfoʊ.t̬oʊ.kənˈdʌk.t̬ɪv/ If a substance is photoconductive, it allows an electrical current to move more easily through it after light shines on it: 光电导的 The laser printer contains a photoconductive surface.激光打印机含有一个光电导表面。 Selenium has excellent photoconductive properties. The screen is coated with a photoconductive detector. This switch is activated by a laser using the photoconductive effect. The conductivity of the photoconductive cells increases as more light falls on them. Photoconductive antennas are a popular choice for transmitters and receivers. SMART Vocabulary: related words and phrases Physical & chemical processes absorbable absorptive absorptive capacity absorptivity acidification endothermic reaction excitability excitation excite exergonic exothermic exothermic reaction impregnate reabsorb react reboil recondense redox scald vaporize
You can also find related words, phrases, and synonyms in the topics: Electricity & electronics
Related word
photoconductor |