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Vasileva, G. Yu. ; Vasilyev, Yu. B. ; Novikov, S. N. ; Danilov, S. N. ; Ganichev, S. D.

On the Fabrication of Graphene p-n Junctions and Their Application for Detecting Terahertz Radiation

Vasileva, G. Yu., Vasilyev, Yu. B., Novikov, S. N., Danilov, S. N. and Ganichev, S. D. (2018) On the Fabrication of Graphene p-n Junctions and Their Application for Detecting Terahertz Radiation. Semiconductors 52 (8), pp. 1077-1081.

Date of publication of this fulltext: 18 Jul 2019 13:20
Article
DOI to cite this document: 10.5283/epub.40542


Abstract

A new method for the formation of lateral p-n junctions in epitaxial graphene with the use of UV (ultraviolet) radiation is considered. The UV illumination method makes it possible to obtain large-size p-n junctions. Such p-n junctions are investigated in the photocurrent and photoconductivity modes under irradiation with terahertz radiation. The mechanisms of terahertz photoresponse in graphene p-n junctions are discussed.



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Details

Item typeArticle
Journal or Publication TitleSemiconductors
Publisher:PLEIADES PUBLISHING INC
Place of Publication:MOSCOW
Volume:52
Number of Issue or Book Chapter:8
Page Range:pp. 1077-1081
DateAugust 2018
InstitutionsPhysics > Institute of Experimental and Applied Physics > Professor Ganichev > Group Sergey Ganichev
Identification Number
ValueType
10.1134/S1063782618080225DOI
KeywordsEPITAXIAL GRAPHENE; IRRADIATION; SIO2;
Dewey Decimal Classification500 Science > 530 Physics
StatusPublished
RefereedYes, this version has been refereed
Created at the University of RegensburgYes
URN of the UB Regensburgurn:nbn:de:bvb:355-epub-405428
Item ID40542

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