Highly crystalline 5H-polytype of sp 3 -bonded boron nitride prepared by plasma-packets-assisted pulsed-laser deposition: An ultraviolet light emitter at 225 nm

Shojiro Komatsu, Keiji Kurashima, Hisao Kanda, Katsuyuki Okada, Mamoru Mitomo, Yusuke Moriyoshi, Yoshiki Shimuzu, Masaharu Shiratani, Toshiki Nakano, Seiji Samukawa

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

A highly crystalline 5H-polytypic form of sp 3 -bonded boron nitride (BN) was prepared by plasma-packets-assisted pulsed-laser deposition. The structure of the crystallites was confirmed using electron energy loss spectroscopy and transmission electron diffraction. The material proved to have a sharp and dominant band at 225 nm by cathodoluminescence at room temperature.

Original languageEnglish
Pages (from-to)4547-4549
Number of pages3
JournalApplied Physics Letters
Volume81
Issue number24
DOIs
Publication statusPublished - Dec 9 2002

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boron nitrides
cathodoluminescence
ultraviolet radiation
crystallites
pulsed laser deposition
emitters
electron diffraction
energy dissipation
electron energy
room temperature
spectroscopy

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

Cite this

Highly crystalline 5H-polytype of sp 3 -bonded boron nitride prepared by plasma-packets-assisted pulsed-laser deposition : An ultraviolet light emitter at 225 nm. / Komatsu, Shojiro; Kurashima, Keiji; Kanda, Hisao; Okada, Katsuyuki; Mitomo, Mamoru; Moriyoshi, Yusuke; Shimuzu, Yoshiki; Shiratani, Masaharu; Nakano, Toshiki; Samukawa, Seiji.

In: Applied Physics Letters, Vol. 81, No. 24, 09.12.2002, p. 4547-4549.

Research output: Contribution to journalArticle

Komatsu, Shojiro ; Kurashima, Keiji ; Kanda, Hisao ; Okada, Katsuyuki ; Mitomo, Mamoru ; Moriyoshi, Yusuke ; Shimuzu, Yoshiki ; Shiratani, Masaharu ; Nakano, Toshiki ; Samukawa, Seiji. / Highly crystalline 5H-polytype of sp 3 -bonded boron nitride prepared by plasma-packets-assisted pulsed-laser deposition : An ultraviolet light emitter at 225 nm. In: Applied Physics Letters. 2002 ; Vol. 81, No. 24. pp. 4547-4549.
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AU - Kanda, Hisao

AU - Okada, Katsuyuki

AU - Mitomo, Mamoru

AU - Moriyoshi, Yusuke

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AU - Nakano, Toshiki

AU - Samukawa, Seiji

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