Optical band-gap and associated Urbach energy tails in defected AlN thin films grown by ion beam sputter deposition: Effect of assisted ion energyOptical band-gap and associated Urbach energy tails in defected AlN thin films grown by ion beam sputter deposition: Effect of assisted ion energy
2017 ◽
Vol 2
(5)
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pp. 342-346
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2015 ◽
Vol 283
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pp. 241-246
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