Photoluminescence of boron nitride nanosheets exfoliated by ball milling
The photoluminescence of boron nitride (BN) nanosheets exfoliated by ball milling method has been investigated. At room temperature, the nanosheets have strong deep ultraviolet (DUV) light emission at 224 nm and weak defect-related UV (∼300 nm) emission. The DUV peak profile slightly changes with th...
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Published in | Applied physics letters Vol. 100; no. 26 |
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Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
25.06.2012
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Online Access | Get full text |
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