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Titolo:
Experimental observation of local heteroepitaxy between cubic-C3N4 and Ti2N in CNx/TiNy bilayers prepared by ion beam sputtering
Autore:
Tian, YJ; Yu, DL; He, JL; Xiao, FR; Wang, TS; Li, DC; Li, L; Zheng, G; Yanagisawa, O;
Indirizzi:
Yanshan Univ, Coll Mat Sci & Engn, Qinhuangdao 066004, Peoples R China Yanshan Univ Qinhuangdao Peoples R China 066004 066004, Peoples R China Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China Chinese Acad Sci Beijing Peoples R China 100080 100080, Peoples R China Inst Hui Guang Technol, Beijing 100080, Peoples R China Inst Hui Guang Technol Beijing Peoples R China 100080 0, Peoples R China Hiroshima Univ, Fac Engn, Hiroshima, Japan Hiroshima Univ Hiroshima Japan roshima Univ, Fac Engn, Hiroshima, Japan
Titolo Testata:
JOURNAL OF CRYSTAL GROWTH
fascicolo: 1, volume: 225, anno: 2001,
pagine: 67 - 72
SICI:
0022-0248(200105)225:1<67:EOOLHB>2.0.ZU;2-X
Fonte:
ISI
Lingua:
ENG
Soggetto:
CHEMICAL-VAPOR-DEPOSITION; THIN-FILMS; CARBON; COATINGS; RF;
Keywords:
characterization; crystal structure; nucleation; physical vapor deposition processes; solid phase epitaxy; nitrides;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
--discip_EC--
Citazioni:
15
Recensione:
Indirizzi per estratti:
Indirizzo: Tian, YJ Yanshan Univ, Coll Mat Sci & Engn, Qinhuangdao 066004, Peoples R China Yanshan Univ Qinhuangdao Peoples R China 066004 Peoples R China
Citazione:
Y.J. Tian et al., "Experimental observation of local heteroepitaxy between cubic-C3N4 and Ti2N in CNx/TiNy bilayers prepared by ion beam sputtering", J CRYST GR, 225(1), 2001, pp. 67-72

Abstract

CNx/TiNy bilayers have been prepared by ion beam sputtering. Transmission electron microscopy observation of the films shows that some crystals exhibiting a polyhedron-type shape contain cores. The crystal sizes range from 100 to 300nm. The results obtained by selected area electron diffraction reveal that the crystals belong to the cubic-C3N4 phase and their core is the Ti2N phase. Two types of heteroepitaxial matching between cubic-C3N4 and Ti2N are found in the CNx/TiNy bilayers, namely (1 1 2) cubic-C(3)N(4)parallel to (1 1 1 3) Ti2N and [4 2 (3) over bar] cubic-C(3)N(4)parallel to [1 (1)over bar 0] Ti2N. The heteroepitaxial lattice misfit of 5.78% is calculated by the Bramfitt's lattice misfit method. (C) 2001 Elsevier Science B.V. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 22/09/20 alle ore 20:44:13