ECE474S09_Lecture01 - ECE 474: Principles of Electronic...

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Unformatted text preview: ECE 474: Principles of Electronic Devices Prof. Virginia Ayres Electrical & Computer Engineering Michigan State University ayresv@msu.edu Lecture 01: Course Introduction Physical Structure Course Introduction: Course Introduction Course Introduction: Grading Lecture 01: Course Introduction Physical Structure High power n-channel field effect transistor n n Wilkipedia High power n-channel field effect transistor SiO2 Vgate = + = ON n n Si n n-type Si = extra electrons p-type Si = extra holes High power n-channel field effect transistor SiO2 Vgate = - = OFF n Si n n-type Si = extra electrons p-type Si = extra holes Silicon: sc = “semiconductor” SiO2 Cu Si Doped polySi Cu n n Si = sc SiO2 = insulator polySi = cheap sc highly doped = fake metal [edit] Table bcc body centred cubic hcp hexagonal close packed fcc face centred cubic (cubic close packed) unusual structure not known non metal / uncertain Wilkipedia H He 453.69 Li bcc 370.87 Na bcc 336.53 K bcc 312.46 Rb bcc 302 Cs bcc Fr 1560 Be hcp 923 Mg hcp 1115 Ca fcc 1050 Sr fcc 1000 Ba bcc Ra bcc ↓ 1814 Sc hcp 1799 Y hcp 1941 Ti hcp 2128 Zr hcp 2506 Hf hcp Rf 2183 V bcc 2750 Nb bcc 3290 Ta bcc Db 2180 Cr bcc 2896 Mo bcc 3422 W bcc Sg 1519 Mn 1811 Fe bcc 2607 Ru hcp 3033 Os hcp Hs 1768 Co hcp 2237 Rh fcc 2446 Ir fcc Mt 1728 Ni fcc 1828 Pd fcc 1768 Pt fcc Ds 1357.8 Cu fcc 1235 Ag fcc 1337.33 Au fcc Rg 692.68 Zn B C N O F Ne 933.47 Al fcc 301.91 Ga Si P S Cl Ar Ge As Se Br Kr 2430 Tc hcp 3186 Re hcp Bh 594 Cd 234.32 Hg Uub 430 In 577 Tl hcp Uut 505 Sn 600.61 Pb fcc Uuq 904 Sb 544.7 Bi Uup Te I Xe Po At Rn Uuh Uus Uuo La Ce fcc Th fcc Pr Nd Pm hcp Np Sm Eu bcc Am hcp Gd hcp Cm hcp Tb hcp Bk Dy hcp Cf Ho hcp Es Er hcp Fm Tm hcp Yb fcc No Lu hcp Lr Ac fcc Pa U Pu Md Effective repeat unit = “Unit Cell” ...
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