Alpha Geek

(8)

$10/per page/Negotiable

About Alpha Geek

Levels Tought:
University

Expertise:
Accounting,Algebra See all
Accounting,Algebra,Architecture and Design,Art & Design,Biology,Business & Finance,Calculus,Chemistry,Communications,Computer Science,Environmental science,Essay writing,Programming,Social Science,Statistics Hide all
Teaching Since: Apr 2017
Last Sign in: 438 Weeks Ago, 2 Days Ago
Questions Answered: 9562
Tutorials Posted: 9559

Education

  • bachelor in business administration
    Polytechnic State University Sanluis
    Jan-2006 - Nov-2010

  • CPA
    Polytechnic State University
    Jan-2012 - Nov-2016

Experience

  • Professor
    Harvard Square Academy (HS2)
    Mar-2012 - Present

Category > Engineering Posted 27 May 2017 My Price 8.00

Draw an equilibrium band diagram for this junction

 

1. An abrupt Si p-n junction has the following properties at 300K:

p-side n-side units

 

 

 

 

Draw an equilibrium band diagram for this junction, including numerical values for the Fermi level position relative to the intrinsic level on each side of the junction. Find the contact potential from the diagram and compare with the analytical expression for.

 
 

Answers

Alpha Geek
(8)
Status NEW Posted 27 May 2017 01:05 PM My Price 8.00

-----------

Attachments

file 1495890076-1549316_1_636313911323248140_edc.docx preview (215 words )
A-----------n a-----------bru-----------pt -----------Si -----------p-n----------- ju-----------nct-----------ion----------- ha-----------s t-----------he -----------fol-----------low-----------ing----------- pr-----------ope-----------rti-----------es -----------at -----------300----------- o-----------K: ----------- Pr-----------ope-----------rty----------- P -----------sid-----------e N----------- si-----------de -----------Uni-----------t -----------Dop-----------ing----------- NA----------- =----------- 10-----------18 -----------NDÂ----------- = -----------5X1-----------015----------- cm------------3 ----------- Li-----------fet-----------ime----------- tn----------- =----------- 0.-----------1 t-----------p -----------= 1-----------0 u-----------SMo-----------bil-----------ity----------- un----------- =----------- 25-----------0 u-----------n -----------= 1-----------300----------- cm-----------2/V------------s ----------- Mo-----------bil-----------ity----------- up----------- =----------- 10-----------0 u-----------p -----------= 4-----------00 -----------cm2-----------/V------------s ----------- ----------- ----------- ----------- A----------- = -----------10------------4 -----------cm------------2 ----------- ----------- ----------- ----------- ----------- ----------- -----------VT ----------- = -----------25m-----------v ----------- ----------- ----------- ----------- ----------- ----------- n-----------i -----------= 1-----------.5X-----------101-----------0 -----------cm------------3 -----------Vn -----------= E-----------f ------------ Ei----------- = -----------Vt*-----------ln[-----------Nd/-----------ni]----------- = -----------0.3-----------3 -----------Vp -----------= E-----------i ------------ Ef----------- = -----------Vt*-----------ln[-----------Na/-----------ni]----------- = -----------0.4-----------6 V----------- V-----------bi -----------= V-----------n +----------- Vp----------- = -----------0.7-----------93V----------- 1-----------371-----------600-----------550-----------545-----------
Not Rated(0)