@article{85f0ed1fc68c4c81b44137d07b596ae1,
title = "Reduced temperature-quenching of photoluminescence from indium nitride nanotips grown by metalorganic chemical vapor deposition",
abstract = "We report metalorganic chemical vapor deposition of indium nitride (InN) nanotips with apex angles of 10° and length and base diameter of around 1 μm and 200 nm, respectively. The structure of the hexagonal InN nanotips growing along [002] was studied by electron microscopy and x-ray diffraction, and the optical properties were studied using temperature-dependent photoluminescence (PL) measurements. A narrow emission peak with a 18 meV full width at half maximum positioned at 0.77 eV was obtained with no visible emission. A PL quenching of only 14% was observed with a temperature scan of 15-320 K.",
author = "Shi, {Shih Chen} and Chen, {Chia Fu} and Hsu, {Geng Ming} and Hwang, {Jih Shang} and Surojit Chattopadhyay and Lan, {Zon Huang} and Chen, {Kuei Hsien} and Chen, {Li Chyong}",
note = "Funding Information: Support from Academia Sinica, NSC and MOE, Taiwan, and the U.S. Air Force of Scientific Research/Asian Office of Aerospace Research and Development is gratefully acknowledged. The authors thank Professor Y. F. Chen, National Taiwan University, for useful discussion and the use of the IR-PL setup. ",
year = "2005",
month = nov,
day = "14",
doi = "10.1063/1.2128484",
language = "English",
volume = "87",
pages = "1--3",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "American Institute of Physics",
number = "20",
}