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Synchrotron photoluminescence spectroscopy of boron nitride nanotubes with different metal impurities

Version 2 2024-06-03, 15:15
Version 1 2015-08-14, 08:41
conference contribution
posted on 2024-06-03, 15:15 authored by J Yu, Ying (Ian) ChenYing (Ian) Chen, L Li, BM Cheng, D Yu
The influence of impurities in boron nitride nanotubes (BNNTs) on their photoluminescence (PL) behaviors has been investigated. Similar PL spectra were obtained from the bulk disk samples of cold-pressed BNNTs and dispersed individual BNNTs deposited on a CaF2substrate. Metal impurities such as catalyst Fe and coated Au particles do not affect PL emissions from BNNTs if they do not change nanotube electronic structures. © 2010 Materials Research Society.

History

Volume

1204

Pagination

127-132

Location

Boston, Mass

Start date

2009-11-30

End date

2009-12-04

ISSN

0272-9172

ISBN-13

9781605111773

Publication classification

EN.1 Other conference paper

Title of proceedings

Materials Research Society Symposium Proceedings

Publisher

Materials Research Society

Place of publication

Warrendale, Pa.

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