Main Page
Dean's Introduction
Org Structure
About RACI
Deans of the Institute
Our Partners
Our Mission and distinctiveness
Quality Policy
Members of the Advisory Committee
More about RACI's administration
the Institute's objectives
our capabilities
more of Capacity Institute
decisions & generalizations
List of Sc.
Int'l Scientific Chairs
Scientific Chairs
Quotes on KAU’s Scientific Chairs
history Scientific Chairs
Publications and Research Institute consultations
models and success stories
Sponsors’ Guide
Researchers’ Guide
Scientific publications
Sponsored chairs
Institute Activities
final championship Institute
accreditation EFQM
Ramadan breakfast
Our Services
Our Services And Capabilities
Scientific Research Chairs
Quotes on KAU’s Scientific Chairs
History Scientific Chairs
Publications and Research Institute consultations
Models And Success Stories
Sponsors’ Guide
Researchers’ Guide
Consulting
Quotes on RACI Consultation Services
Our Partners
Consultation Archive 1419
Consultation Archive 1420
Consultation Archive 1421
Consultation Archive 1422
Consultation Archive 1423
Consultation Archive 1424
Consultation Archive 1424
Consultation Archive 1425
Consultation Archive 1426
Consultation Archive 1427
Consultation Archive 1428
Consultation Archive 1429
Contract research and studies
Our Partners
research and studies Contractual - Medical
research and studies Contractual - Engineering
Economic Projects
Quotes on RACI research and studies Services
Supervision of the educational and academic
Educational Supervision
Our Partners
Curriculum Design
Academic Training
Curriculum Assessment
Scientific services
Exhibition Service's continued scientific
My Previous Scientific Services
Our capabilities
General Statistics
Academic Supervision
Classification of Scientific Chairs
Classification of institute activities
Institute Activities According The Sector
Classification of Contract Research
classification of dedicated consultations
Academic Supervision
Files
RACI Map
Research
PhotoAlbum
Contact Us
Favorite Links
Latest News
عربي
English
About
Admission
Academic
Research and Innovations
University Life
E-Services
Search
Research And Consulting Institute
Document Details
Document Type
:
Article In Journal
Document Title
:
Electrical characterization of p-type 4H Silicon carbide metal contacts
الوصف الكهربائيّ لمعدن كربيد السليكون ال4ه من نوع بنس اتّصالات
Subject
:
Electrical characterization of p-type 4H Silicon carbide metal contacts
Document Language
:
English
Abstract
:
Silicon Carbide (SIC) is very important subject for the industrial applications. It has wide band gap structure, so it can be used for high power or high frequency applications. This work concentrates n using gold (Au) and chromium (Cr) as metal contact on single crystal silicon carbide( 4H-SIC ) This type of SIC showed low mobility anisotropy , but high electron mobility. Thermal evaporation has been used to deposit gold or chromium metals with purity of 99.99% on top of the SiC wafer to form a contact area . The contact area had diameter ranging from 1 to 2 mm. The electrical measurements of the junction were obtained, and used to characterize the current -voltage behavior as welt as capacitance-voltage. These measurements were enabling us to study the barrier height doping concentration, as well as the deep levels of the device near the surface.
ISSN
:
0973-3469
Journal Name
:
Materials Science Research India
Volume
:
4
Issue Number
:
2
Publishing Year
:
1428 AH
2007 AD
Article Type
:
Article
Added Date
:
Monday, February 25, 2013
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
سعيد سعد الامير
alamir, said saad
Researcher
Doctorate
ssaameer@yahoo.com
Files
File Name
Type
Description
35076.pdf
pdf
Back To Researches Page