ANALYSIS OF CONTACT QUALITY IN CDTE DETECTORS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F06%3APU57360" target="_blank" >RIV/00216305:26220/06:PU57360 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
ANALYSIS OF CONTACT QUALITY IN CDTE DETECTORS
Original language description
Contact metal - semiconductor is an obligatory element of all semiconductor devices. Energy band diagrams of the CdTe-metal interface have been modeled on the basis of the semiconductor parameters. Energy band diagram shows position of the Fermi level inmetal and bottom of conductivity band Ec, valence band ceiling Ev, Fermi level, and impurity activation energy in the semiconductor. In the area of CdTe-metal interface arises a contact field. It causes bending of the energy bands in the depleted zooneof the semiconductor. A series of measurements of VA characteristics at various temperatures was carried out in the dark and the changes of the current function with temperature were determined.
Czech name
Analýza kvality kontaktů v CdTe detektorech
Czech description
Contact metal - semiconductor is an obligatory element of all semiconductor devices. Energy band diagrams of the CdTe-metal interface have been modeled on the basis of the semiconductor parameters. Energy band diagram shows position of the Fermi level inmetal and bottom of conductivity band Ec, valence band ceiling Ev, Fermi level, and impurity activation energy in the semiconductor. In the area of CdTe-metal interface arises a contact field. It causes bending of the energy bands in the depleted zooneof the semiconductor. A series of measurements of VA characteristics at various temperatures was carried out in the dark and the changes of the current function with temperature were determined.
Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Student EEICT 2006
ISBN
80-214-3162-8
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
102-106
Publisher name
Ing. Zdeněk Novotný, CSc., Brno, Ondráčkova 105
Place of publication
Brno, česká republika
Event location
Brno
Event date
Apr 27, 2006
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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