Crossref journal-article
AIP Publishing
Applied Physics Letters (317)
Abstract

Large-scale wurtzite GaN nanowires and nanotubes were grown by direct reaction of metal gallium vapor with flowing ammonia in an 850–900 °C horizontal oven. The cylindrical structures were as long as 500 μm with diameters between 26 and ∼100 nm. Transmission electron microscopy, scanning electron microscopy, and x-ray diffraction were used to measure the size and structures of the samples. Preliminary results show that the size of the nanowires depends on the temperature and the NH3 flow rate. The growth mechanism is discussed briefly. The simple method presented here demonstrates that GaN nanowires can be grown without the use of a template or catalyst, as reported elsewhere.

Bibliography

He, M., Minus, I., Zhou, P., Mohammed, S. N., Halpern, J. B., Jacobs, R., Sarney, W. L., Salamanca-Riba, L., & Vispute, R. D. (2000). Growth of large-scale GaN nanowires and tubes by direct reaction of Ga with NH3. Applied Physics Letters, 77(23), 3731–3733.

Authors 9
  1. Maoqi He (first)
  2. Indira Minus (additional)
  3. Piezhen Zhou (additional)
  4. S. Noor Mohammed (additional)
  5. Joshua B. Halpern (additional)
  6. Randy Jacobs (additional)
  7. Wendy L. Sarney (additional)
  8. Lourdes Salamanca-Riba (additional)
  9. R. D. Vispute (additional)
References 15 Referenced 184
  1. 10.1016/S0079-6727(96)00002-X / Prog. Quantum Electron. (1996)
  2. 10.1126/science.267.5194.51 / Science (1995)
  3. 10.1126/science.272.5269.1751 / Science (1996)
  4. 10.1038/386351a0 / Nature (London) (1997)
  5. 10.1103/PhysRevB.60.7788 / Phys. Rev. B (1999)
  6. 10.1126/science.277.5330.1287 / Science (1997)
  7. 10.1063/1.125848 / Appl. Phys. Lett. (2000)
  8. 10.1021/ja993713u / J. Am. Chem. Soc. (2000)
  9. 10.1002/(SICI)1521-4095(200005)12:10<738::AID-ADMA738>3.0.CO;2-J / Adv. Mater. (2000)
  10. 10.1016/S0022-0248(00)00390-0 / J. Cryst. Growth (2000)
  11. 10.1063/1.125046 / Appl. Phys. Lett. (1999)
  12. 10.1143/JJAP.36.L459 / Jpn. J. Appl. Phys., Part 2 (1997)
  13. 10.1149/1.2404088 / J. Electrochem. Soc. (1972)
  14. {'key': '2024020319141524200_r12', 'first-page': '621', 'volume': '32', 'year': '1998', 'journal-title': 'J. Korean Phys. Soc.'} / J. Korean Phys. Soc. (1998)
  15. 10.1016/0022-0248(84)90075-7 / J. Cryst. Growth (1984)
Dates
Type When
Created 23 years, 1 month ago (July 26, 2002, 10:14 a.m.)
Deposited 1 year, 6 months ago (Feb. 3, 2024, 2:14 p.m.)
Indexed 1 year, 1 month ago (July 5, 2024, 5:23 p.m.)
Issued 24 years, 8 months ago (Dec. 4, 2000)
Published 24 years, 8 months ago (Dec. 4, 2000)
Published Print 24 years, 8 months ago (Dec. 4, 2000)
Funders 0

None

@article{He_2000, title={Growth of large-scale GaN nanowires and tubes by direct reaction of Ga with NH3}, volume={77}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.1329863}, DOI={10.1063/1.1329863}, number={23}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={He, Maoqi and Minus, Indira and Zhou, Piezhen and Mohammed, S. Noor and Halpern, Joshua B. and Jacobs, Randy and Sarney, Wendy L. and Salamanca-Riba, Lourdes and Vispute, R. D.}, year={2000}, month=dec, pages={3731–3733} }