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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004058naa a2200361 4500
001oai:DiVA.org:liu-47592
003SwePub
008091011s2000 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-475922 URI
024a https://doi.org/10.1016/S0925-9635(00)00314-92 DOI
040 a (SwePub)liu
041 a engb eng
042 9 SwePub
072 7a vet2 swepub-contenttype
072 7a kon2 swepub-publicationtype
100a Zheng, W.T.u Department of Materials Science, Jilin University, Changchun 130023, China, State Key Laboratory of Superhard Materials, Jilin University, Changchun 130023, China, National Key Laboratory of Ion, Electron, Laser Modification, Da Lian Science and Technology University, Dalian 116024, China4 aut
2451 0a Chemical bonding, structure, and hardness of carbon nitride thin films
264 1c 2000
338 a print2 rdacarrier
520 a Carbon nitride films are deposited on Si(001) substrates by reactive d.c. magnetron sputtering graphite in a pure N2 discharge. The chemical bonding and structure of carbon nitride films were probed using Fourier transformation infrared (FTIR) and near edge X-ray absorption fine structure (NEXAFS), and the hardness was evaluated using nanoindentation experiments. The structure and hardness for the films are dependent on the substrate temperature (T(s)). FTIR and NEXAFS spectra show that N atoms are bound to sp1, sp2 and sp3 hybridized C atoms, and the intensity of p(*) resonance for C1s NEXAFS spectra is the lowest for the film grown at T(s) = 350°C, having a turbostratic-like structure, high hardness and stress. The correlation between the structure and hardness of carbon nitride films is discussed. (C) 2000 Elsevier Science S.A. All rights reserved.Carbon nitride films are deposited on Si(001) substrates by reactive d.c. magnetron sputtering graphite in a pure N2 discharge. The chemical bonding and structure of carbon nitride films were probed using Fourier transformation infrared (FTIR) and near edge X-ray absorption fine structure (NEXAFS), and the hardness was evaluated using nanoindentation experiments. The structure and hardness for the films are dependent on the substrate temperature (Ts). FTIR and NEXAFS spectra show that N atoms are bound to sp1, sp2 and sp3 hybridized C atoms, and the intensity of p* resonance for C1s NEXAFS spectra is the lowest for the film grown at Ts = 350°C, having a turbostratic-like structure, high hardness and stress. The correlation between the structure and hardness of carbon nitride films is discussed.
653 a NATURAL SCIENCES
653 a NATURVETENSKAP
700a Yu, W.X.u Department of Materials Science, Jilin University, Changchun 130023, China4 aut
700a Li, H.B.u Department of Materials Science, Jilin University, Changchun 130023, China4 aut
700a Wang, Y.M.u Department of Materials Science, Jilin University, Changchun 130023, China4 aut
700a Cao, P.J.u State Key Laboratory of Superhard Materials, Jilin University, Changchun 130023, China4 aut
700a Jin, Z.S.u State Key Laboratory of Superhard Materials, Jilin University, Changchun 130023, China4 aut
700a Broitman, E.u Department of Physics, Linkoping University, S-581 83 Linkoping, Sweden4 aut
700a Sundgren, J.-E.u Department of Physics, Linkoping University, S-581 83 Linkoping, Sweden4 aut
710a Department of Materials Science, Jilin University, Changchun 130023, China, State Key Laboratory of Superhard Materials, Jilin University, Changchun 130023, China, National Key Laboratory of Ion, Electron, Laser Modification, Da Lian Science and Technology University, Dalian 116024, Chinab Department of Materials Science, Jilin University, Changchun 130023, China4 org
773t Diamond and related materialsg 9:9-10, s. 1790-1794q 9:9-10<1790-1794x 0925-9635x 1879-0062
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-47592
8564 8u https://doi.org/10.1016/S0925-9635(00)00314-9

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