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PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction

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Page 1: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction
Page 2: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction
Page 3: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction
Page 4: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction
Page 5: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction
Page 6: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction

For a given , m* varies with H

Page 7: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction

Ge Si

Page 8: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction

Ashroft & Mermin, p. 575-511.

Page 9: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction
Page 10: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction
Page 11: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction

nd = <N> Nd

Ashroft & Mermin, p. 581-584.

Page 12: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction

nd = <N> Nd

Page 13: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction
Page 14: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction
Page 15: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction
Page 16: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction

Intrinsic

Extrinsic

Page 17: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction
Page 18: PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid state... · 0.8 0.67 0.3 [000] Figure 28.8 Energy bands in germanium. Note the conduction