模電lecture0.1電子技術(shù)的發(fā)展及應(yīng)用概況

一、電子學(xué)(Electronics)、電子技術(shù)(ElectronictechnologyElectronicsisthescienceandtechnologythatdealswiththeflowofelectronsthroughsemiconductors.Branch1–semiconductorphysics:thestudyofsemiconductordevicesandrelatedtechnology.Branch2–electronicsengineering(electronictechnology):thedesignandconstructionofelectroniccircuitstosolvepracticalproblems.二、發(fā)展與應(yīng)用(Developmentand （

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0.2關(guān)于本課程 0.2關(guān)于本課程

0.2關(guān)于本課程 定理：KCL、KVL器件：R、C、L 一、半導(dǎo)體 一、半導(dǎo)體elementalsemiconductor:elementsingroup硅(Silicon,Si) 鍺(Germanium,compound(化合物)semiconductor:groupⅢ-砷化鎵(GaAs),磷化鎵(GaP)，銻化銦ICFabricationProcessQuartzsandreductionandgrowthofacalledanSiSlicedinto 二、本征半導(dǎo)體(Intrinsic純凈的半導(dǎo)體晶體(single-crystal本征半導(dǎo)體的原子結(jié)構(gòu)及其共價鍵(Covalent本征半導(dǎo)體中的載流子

bandgap

本征激發(fā)(帶隙能量