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- Title: semisolex03
- Type: Notes
- School: UCSD
- Course: ECE 103
- Term: Fall
Coursehero >> California >> UCSD >> ECE 103
Path: UCSD >> ECE >> 103 Fall, 2008
Path: UCSD >> ECE >> 103 Fall, 2008
Path: UCSD >> ECE >> 103 Fall, 2008
Path: UCSD >> ECE >> 103 Fall, 2008
Path: UCSD >> ECE >> 103 Fall, 2008
Path: Cornell >> ECE >> 4750 Fall, 2008
Path: Cornell >> ECE >> 4750 Fall, 2008
Path: Cornell >> ECE >> 4750 Fall, 2008
Path: Cornell >> ECE >> 4750 Fall, 2008
Path: Cornell >> AEM >> 2500 Fall, 2008
Path: Cornell >> AEM >> 2500 Fall, 2008
Path: Cornell >> AEM >> 2500 Fall, 2008
Path: Cornell >> AEM >> 2500 Fall, 2008
Path: Cornell >> AEM >> 2500 Fall, 2008
Path: Cornell >> AEM >> 2500 Fall, 2008
Path: Cornell >> AEM >> 2500 Fall, 2008
Path: Cornell >> AEM >> 2500 Fall, 2008
Path: Cornell >> AEM >> 2500 Fall, 2008
Path: Cornell >> AEM >> 2500 Fall, 2008
Path: John Brown >> CHEM >> chem 121 l Spring, 2008
Path: John Brown >> CHEM >> chem 121 l Spring, 2008
Path: John Brown >> CHEM >> chem 121 l Spring, 2008
Path: John Brown >> CHEM >> chem 121 l Spring, 2008
Path: John Brown >> CHEM >> chem 121 l Spring, 2008
Path: John Brown >> CHEM >> chem 121 l Spring, 2008
Path: John Brown >> CHEM >> chem 121 l Spring, 2008
Path: John Brown >> CHEM >> chem 121 l Spring, 2008
Path: John Brown >> CHEM >> chem 121 l Spring, 2008
Path: John Brown >> CHEM >> chem 121 l Spring, 2008
Path: Purdue >> COM >> 114 Spring, 2007
Path: Purdue >> COM >> 114 Spring, 2007
Path: Purdue >> COM >> 114 Spring, 2007
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Path: Purdue >> HIST >> 235 Spring, 2006
Path: Purdue >> ENG >> 106 Fall, 2006
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Path: USC >> SOC >> 142 Fall, 2008
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Path: USC >> SOC >> 142 Fall, 2008
Path: USC >> SOC >> 142 Fall, 2008
Path: USC >> SOC >> 142 Fall, 2008
Path: USC >> SOC >> 142 Fall, 2008
Path: USC >> SOC >> 142 Fall, 2008
Path: USC >> SOC >> 142 Fall, 2008
Path: USC >> SOC >> 142 Fall, 2008
Path: USC >> SOC >> 142 Fall, 2008
Path: USC >> PSYCH >> 360 Fall, 2008
Path: USC >> PSYCH >> 360 Fall, 2008
Path: USC >> PSYCH >> 360 Fall, 2008
Path: USC >> PSYCH >> 360 Fall, 2008
Path: USC >> PSYCH >> 360 Fall, 2008
Path: USC >> PSYCH >> 360 Fall, 2008
Path: USC >> ASTR 100LX >> 50810 Fall, 2008
Path: USC >> ASTR 100LX >> 50810 Fall, 2008
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Path: Delaware >> PSYC >> 100 Spring, 2008
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Physics Semiconductor and Devices: Basic Principles, 3rd edition Solutions Manual Chapter 3 Exercise Solutions Chapter 3 Exercise Solutions E3.1 1 = 10 sin a + cos a gT = 4 2(1.08) 9.11x10 34 a By trial and error, a = 5.305 rad Now 2 mE 2 so E2 = or E 2 = 6.86 x10 Also 2 mE1 so E1 = or E1 = 2.41x10 Then . E = E 2 E1 = 4.29 150 or E = 2.79 eV 19 19 g F 2I b6.625x10 g H 3K (0.0259)b1.6 x10 g 31 3/ 2 3 19 25 3 19 b 3/ 2 which yields g T = 2.12 x10 m = 2.12 x10 cm E3.3 We have 3 h 2 a = 5.305 (5.305) h 2 2 2 ma 2 = (5.305) 1.054 x10 2 2 9.11x10 b b 34 31 gb5x10 10 g g 2 gT = 4 2 m p * bg h 3 * 3 3/ 2 Ev 2 E v kT za Ev E f 1/ 2 dE J = 4.29 eV h 2 a = ( )2 (h )2 2 ma 2 = 2 9.11x10 b ( )2 1.054 x10 34 31 b gb5x10 g 10 g 2 2 J = 150 eV . b g F 2 I a E E f g= H 3K h or 4 b2 m g F 2 I g= H 3 K 0 (kT ) h 4 b 2 m g F 2 I = H 3 K (kT ) h Then 4 2(0.56)b9.11x10 g F 2 I g= b6.625x10 g H 3K (0.0259)b1.6 x10 g 4 2 m p 3/ 2 3/ 2 which yields T Ev v E v kT * 3/ 2 p 3/ 2 T 3 * 3/ 2 p 3/ 2 3 31 3/ 2 T 34 3 19 3/ 2 or g T = 7.92 x10 m = 7.92 x10 cm 24 18 3 3 E3.2 gc ( E ) Then = gT 4 2 mn h * 3 bg * 3/ 2 3/ 2 E Ec E3.4 (a) fF = 1 + exp or Ec + kT Ec b g z a E E f dE = h 4 b 2 m g F 2 I = H 3K aE E f h 4 2 mn 3 E c + kT 1/ 2 C Ec * 3/ 2 n 3/ 2 3 c FE E I H kT K F 1 = 1 + exp FE E I H kT K c F 6 1 fF = 1 + exp or gT = FI H 0.0259 K 0.30 1 f F = 9.32 x10 4 2 mn 3 b g F 2 I (kT ) H 3K h * 3/ 2 3/ 2 which yields 21 Semiconductor Physics and Devices: Basic Principles, 3rd edition Solutions Manual (b) fF = 1 + exp Chapter 3 Exercise Solutions F 0.30 + 0.0259 I H 0.0259 K 6 1 E3.6 kT = ( 0.0259 ) (a) fF = 1 + exp F 400 I = 0.03453 H 300 K 0.30 f F = 1.69 x10 4 f F = 3.43 x10 E3.5 (a) 1 fF = 1 1 + exp exp F FI H 0.03453K 1 1 FE E I H kT K = 1 = F E E I 1 + expF E E I 1 + exp H kT K H kT K F F FE E I H kT K F 1 (b) fF = 1 + exp F 0.30 + 0.03453I H 0.03453 K 5 f F = 6.20 x10 E3.7 Then 1 fF = so 1 f F = 1.35 x10 (b) 1 fF = or 1 f F = 4.98 x10 7 6 kT = 0.03453 eV F 0.35 I 1 + exp H 0.0259 K 1 1 (a) 1 fF = F 0.35 I 1 + exp H 0.03453K 5 1 1 f F = 3.96 x10 (b) 1 fF = F 0.35 + 0.0259 I 1 + exp H 0.0259 K F 0.35 + 0.03453I 1 + exp H 0.03453 K 5 1 1 f F = 1.46 x10 22
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semisolex04
Path: UCSD >> ECE >> 103 Fall, 2008
Description: Semiconductor Physics and Devices: Basic Principles, 3rd edition Solutions Manual Chapter 4 Exercise Solutions Chapter 4 Exercise Solutions E4.1 no = 2.8 x10 exp 19 Now ni = 2.8 x10 2 F 0.22 I H 0.0259 K 3 b 19 gb 1.04 x10 19 112 . gFH 400 ...
semisolex05Path: UCSD >> ECE >> 103 Fall, 2008
Description: Semiconductor Physics and Devices: Basic Principles, 3rd edition Solutions Manual Chapter 5 Exercise Solutions Chapter 5 Exercise Solutions E5.1 no = 10 10 = 9 x10 cm 15 14 14 3 (b) = 1.6 x10 b e n N d N a 19 a g(1000)b3x10 g 16 1 f =...
semisolex06Path: UCSD >> ECE >> 103 Fall, 2008
Description: Semiconductor Physics and Devices: Basic Principles, 3rd edition Solutions Manual Chapter 6 Exercise Solutions Chapter 6 Exercise Solutions E6.1 n(t ) = 5 x10 14 n(t ) = n(0) exp so n(t ) = 10 15 FG t IJ H K F t IJ expG H 1 s K no 15 3 14 3 1...
semisolex11Path: UCSD >> ECE >> 103 Fall, 2008
Description: Semiconductor Physics and Devices: Basic Principles, 3rd edition Solutions Manual Chapter 11 Exercise Solutions Chapter 11 Exercise Solutions E11.1 E11.5 fp = 0.376 V 16 or F 3x10 IJ = 0.376 V (a) = (0.0259 ) lnG H 15x10 K . R 4(11.7)b8.85x10 g...
semisolex12Path: UCSD >> ECE >> 103 Fall, 2008
Description: Semiconductor Physics and Devices: Basic Principles, 3rd edition Solutions Manual Chapter 12 Exercise Solutions Chapter 12 Exercise Solutions E12.1 I D1 I D2 or VGS 1 Now FG V IJ H V K = expFG V = F V IJ H expG HV K F I IJ V = V lnG HI K exp GS 1...
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Description: Semiconductor Physics and Devices: Basic Principles, 3rd edition Solutions Manual Chapter 15 Exercise Solutions Chapter 15 Exercise Solutions E15.1 (a) Collector Region s bi R n or R 2 aV + V f FG N IJ FG 1 IJ U x =S T e H N KH N + N K V W Negle...
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Description: Review Questions #1 The following are old exam questions that we have provided to help you review the material from class in preparation for the exams. Please come to office hours if you have questions regarding the solutions. QUESTIONS: 3. (4 points...
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p2Path: Texas >> EE306 >> EE306 Spring, 2008
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