SWIEEECO Record of Technical Papers

SWIEEECO Record of Technical Papers PDF Author: Southwestern IEEE Conference & Exhibition
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ISBN:
Category : Electrical engineering
Languages : en
Pages : 848

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An Investigation of Transient Negative Resistance in a Cadmium Sulfide Device

An Investigation of Transient Negative Resistance in a Cadmium Sulfide Device PDF Author: John Irvin Giem
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Category : Cadmium sulfide photoconductive cells
Languages : en
Pages : 60

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"An analysis has been made of a CdS device which exhibits a transient negative resistance at room temperature and low field strengths whereas previously reported cases of negative resistance in CdS were observed at low temperatures and moderate to high electric fields. The CdS bar was illuminated on one end in the vicinity of an ohmic In contact. Contact was made to the other end of the device with a rectifying Ag contact and the device was reverse biased. Experimental evidence and the analytical results both indicated that it is necessary that the material used to make the negative resistance devices must have a relatively low carrier mobility, high trap density, and a low regeneration rate for trapped carriers. As the light induced carriers reach the rectifying contact and raise the carrier concentration, the voltage across the contact decreases due to the dependence of the voltage on carrier concentration. This induces a transient negative resistance if the transit time of carriers from the illuminated section of the crystal is relatively long"--Abstract, leaf ii.

SWIEEECO Record of Technical Papers

SWIEEECO Record of Technical Papers PDF Author: Southwestern IEEE Conference & Exhibition
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 848

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
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ISBN:
Category : Aeronautics
Languages : en
Pages : 1124

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Technical Abstract Bulletin

Technical Abstract Bulletin PDF Author:
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Category : Science
Languages : en
Pages : 760

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Masters Theses and Doctoral Dissertations in the Pure and Applied Sciences Accepted by Colleges and Universities of the United States

Masters Theses and Doctoral Dissertations in the Pure and Applied Sciences Accepted by Colleges and Universities of the United States PDF Author:
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ISBN:
Category : Chemistry
Languages : en
Pages : 536

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Master's Theses and Doctoral Dissertations in the Pure and Applied Sciences

Master's Theses and Doctoral Dissertations in the Pure and Applied Sciences PDF Author:
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ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 166

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Government Reports Announcements

Government Reports Announcements PDF Author:
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ISBN:
Category : Technology
Languages : en
Pages : 252

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British Technology Index

British Technology Index PDF Author:
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Category : Chemistry, Technical
Languages : en
Pages : 796

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A current subject-guide to articles in British technical journals.

Comprehensive Dissertation Index

Comprehensive Dissertation Index PDF Author:
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Category : Dissertations, Academic
Languages : en
Pages : 892

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Comprehensive Dissertation Index, 1861-1972: Engineering: civil, electrical, and industrial

Comprehensive Dissertation Index, 1861-1972: Engineering: civil, electrical, and industrial PDF Author: Xerox University Microfilms
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ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 874

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