Hydrogen local vibrational modes in zinc oxide
NH Nickel, K Fleischer - Physical review letters, 2003 - APS
Using Raman backscattering spectroscopy we have observed six local vibrational modes in
as-grown state-of-the-art nominally undoped zinc oxide single crystals. The local vibrational …
as-grown state-of-the-art nominally undoped zinc oxide single crystals. The local vibrational …
Towards understanding the hydrogen molecule in ZnO
SG Koch, EV Lavrov, J Weber - Physical Review B, 2014 - APS
The hydrogen molecule H 2 (or “hidden” hydrogen) in ZnO is studied by Raman scattering
spectroscopy. It is shown that H 2 is practically a free rotator stable up to 700∘ C, which is …
spectroscopy. It is shown that H 2 is practically a free rotator stable up to 700∘ C, which is …
Interstitial zinc clusters in zinc oxide
MA Gluba, NH Nickel, N Karpensky - Physical Review B, 2013 - APS
Doped zinc oxide (ZnO) exhibits anomalous Raman modes in the range of 270 to 870 cm−
1. Commonly, the resonance at 275 cm− 1 is attributed to the local vibration of Zn atoms in …
1. Commonly, the resonance at 275 cm− 1 is attributed to the local vibration of Zn atoms in …
Hydrogen in zno
EV Lavrov - Physica B: Condensed Matter, 2009 - Elsevier
The results of a combined study of Raman scattering, IR absorption, photoluminescence,
and photoconductivity on ZnO are presented. Two shallow donors—hydrogen at the bond …
and photoconductivity on ZnO are presented. Two shallow donors—hydrogen at the bond …
Hydrogen-related defects in ZnO studied by infrared absorption spectroscopy
EV Lavrov, J Weber, F Börrnert, CG Van de Walle… - Physical Review B, 2002 - APS
Two hydrogen-related defects in ZnO are identified by a combination of local vibrational
mode spectroscopy and first-principles theory. The HI center consists of one hydrogen atom …
mode spectroscopy and first-principles theory. The HI center consists of one hydrogen atom …
Identification of hydrogen molecules in ZnO
EV Lavrov, F Herklotz, J Weber - Physical review letters, 2009 - APS
Hydrogen molecules in ZnO are identified by their local vibrational modes. In a Raman
study, interstitial H 2, HD, and D 2 species were found to exhibit local vibrational modes at …
study, interstitial H 2, HD, and D 2 species were found to exhibit local vibrational modes at …
Infrared spectroscopy of hydrogen in ZnO
MD McCluskey, SJ Jokela, KK Zhuravlev… - Applied Physics …, 2002 - pubs.aip.org
Zinc oxide (ZnO) is a wide-band gap semiconductor that has attracted tremendous interest
for optical, electronic, and mechanical applications. First-principles calculations by [CG Van …
for optical, electronic, and mechanical applications. First-principles calculations by [CG Van …
Resonant Raman scattering in hydrogen and nitrogen doped ZnO
F Friedrich, NH Nickel - Applied Physics Letters, 2007 - pubs.aip.org
Raman backscattering measurements were performed on single crystal ZnO for different
excitation wavelengths before and after ion implantation with hydrogen and nitrogen. In …
excitation wavelengths before and after ion implantation with hydrogen and nitrogen. In …
Identification of nitrogen and zinc related vibrational modes in ZnO
F Friedrich, MA Gluba, NH Nickel - Applied physics letters, 2009 - pubs.aip.org
Zinc oxide films with natural zinc and isotopically pure 68Zn were grown by pulsed laser
deposition on sapphire substrates. Prior to and after ion implantation with N2+ the samples …
deposition on sapphire substrates. Prior to and after ion implantation with N2+ the samples …
Vibrational spectroscopy of undoped and nitrogen-doped ZnO grown by metalorganic chemical vapor deposition
NH Nickel, F Friedrich, JF Rommeluère… - Applied Physics …, 2005 - pubs.aip.org
Raman backscattering and Fourier transform infrared measurements were performed on
undoped and nitrogen-doped ZnO. Two broad vibrational modes near 1414 and 1585 cm− 1 …
undoped and nitrogen-doped ZnO. Two broad vibrational modes near 1414 and 1585 cm− 1 …