Q1: Circle the correct answer Silicon has an electron affinity of 4.05 eV and a bandgap of 1.12 eV. What is the work function of intrinsic silicon? 4.61 eV (a) (b) (c) 4.05 eV 5.17 eV 1.12 eV (e) None of the above Q2: Circle the correct answer A Schottky contact formed on an n-type semiconductor has a metal-to-semiconductor barrier height of 0.55 eV. The electron affinity of the semiconductor is 4.05 eV and the bandgap is 1.12 eV. What is the work function of the metal? 4.05 eV 4.33 eV (a) (b) (c) (d) (e) 4.60 eV 5.12 eV 6.40 eV

Q1: Circle the correct answer Silicon has an electron affinity of 4.05 eV and a bandgap of 1.12 eV. What is the work function of intrinsic silicon? 4.61 eV (a) (b) (c) 4.05 eV 5.17 eV 1.12 eV (e) None of the above Q2: Circle the correct answer A Schottky contact formed on an n-type semiconductor has a metal-to-semiconductor barrier height of 0.55 eV. The electron affinity of the semiconductor is 4.05 eV and the bandgap is 1.12 eV. What is the work function of the metal? 4.05 eV 4.33 eV (a) (b) (c) (d) (e) 4.60 eV 5.12 eV 6.40 eV

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter59: Motor Startup And Troubleshooting Basics

Section: Chapter Questions

Problem 12SQ: How is a solid-state diode tested? Explain.

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