Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Brian D. Hosterman"'
Autor:
Volodymyr Khranovskyy, Brian D. Hosterman, Rositsa Yakimova, Ivan Shtepliuk, Mariana Sendova, Navin McGinnis
Publikováno v:
Materials Science in Semiconductor Processing. 69:62-67
We report the specific features of basal plane stacking faults (BSFs) in ZnO nanorods (NRs), studied by temperature dependent photoluminescence and Raman spectroscopy. At low temperature (4 K) the intense band of emission at 3.321 eV is attributed to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a6e3c7cf10d7a86105d737516834c29
https://doi.org/10.1016/j.mssp.2016.12.009
https://doi.org/10.1016/j.mssp.2016.12.009
Publikováno v:
Journal of Raman Spectroscopy. 48:618-622
A real-time, isothermal micro-Raman spectroscopy was developed as a single technique for monitoring the solid state kinetics of dehydration and measuring its activation energy. The technique comprises of acquisition and numerical analysis of a set of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba4885c284d2c42b84d658aeda628b4f
https://doi.org/10.1002/jrs.5085
https://doi.org/10.1002/jrs.5085
Publikováno v:
Journal of Raman Spectroscopy. 46:25-31
A comparative, temperature-dependent (80–500 K at 5 K intervals), micro-Raman spectroscopic study of 300 and 50 nm diameter ceramic BaTiO3 nanoparticles was carried out with the purpose of elucidating the nanoparticle size effect on the temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e017d3374414bc92a8e2d0a3dfdedce
https://doi.org/10.1002/jrs.4595
https://doi.org/10.1002/jrs.4595
Publikováno v:
Journal of Physics and Chemistry of Solids. 74:985-990
Raman and infrared spectroscopy were performed on synthesized spinel oxide powders of solid solution Mg x Ni 1 − x Cr 2 O 4 , over the full range of composition 0 ≤ x ≤ 1 , to determine the dependence of the vibrational modes on the divalent ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::119ace73cab56f6cf48413740984f8bb
https://doi.org/10.1016/j.jpcs.2013.02.017
https://doi.org/10.1016/j.jpcs.2013.02.017
Publikováno v:
Materials Letters. 131:344-346
The effect of SnO co-doping on Er 3+ emission in the near-infrared telecommunication window has been studied in a barium-phosphate glass matrix, obtained by melt-quenching. Photoluminescence excitation spectra acquired by monitoring Er 3+ 4 I 13/2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a90afac1592aab290de92ae77eb8564
https://doi.org/10.1016/j.matlet.2014.06.035
https://doi.org/10.1016/j.matlet.2014.06.035
Autor:
Chris Harland, Stacy Sidle, Thao Trung Ho, Allen L. Johnson, Daniel Koury, Brian D. Hosterman, J. Welch, Longzhou Ma, John W. Farley, Umar Younas
Publikováno v:
Journal of Nuclear Materials. 376:265-268
Corrosion of 316/316L stainless steel by lead–bismuth eutectic (LBE) at elevated temperature was investigated by examination of samples after 1000, 2000, and 3000 h of exposure at 550 °C, using SEM, XPS with sputter depth profiling, and TEM. The p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abc335fb111103144062c47a82d42c6f
https://doi.org/10.1016/j.jnucmat.2008.02.005
https://doi.org/10.1016/j.jnucmat.2008.02.005
Autor:
Thao Trung Ho, Daniel Koury, Allen L. Johnson, Umar Younas, Eric P. Loewen, Brian D. Hosterman, John W. Farley, J. Welch
Publikováno v:
Journal of Nuclear Materials. 350:221-231
The performance of iron–silica alloys with different silicon composition was evaluated after exposure to an isothermal bath of lead–bismuth eutectic (LBE). Four alloys were evaluated: pure iron, Fe–1.24%Si, Fe–2.55%Si and Fe–3.82%Si. The sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b7dcbfa3d800da75853c062347c29d9
https://doi.org/10.1016/j.jnucmat.2005.12.007
https://doi.org/10.1016/j.jnucmat.2005.12.007
Autor:
Allen L. Johnson, Denise Parsons, Julia Manzerova, Dale L. Perry, Daniel Koury, Brian D. Hosterman, John W. Farley
Publikováno v:
Journal of Nuclear Materials. 328:88-96
The corrosion of steel by lead–bismuth eutectic (LBE) is an important issue in proposed nuclear transmutation schemes. Russian scientists at the IPPE exposed steel samples to oxygen-controlled LBE at temperatures up to 823 K and exposure times up t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d2b3fc759c887ae163e0e2256a83cbf
https://doi.org/10.1016/j.jnucmat.2004.03.006
https://doi.org/10.1016/j.jnucmat.2004.03.006
Autor:
Brian D. Hosterman, Pedro A. Quintero, Marcus K. Peprah, Mark W. Meisel, Mariana Sendova, Corey R. Gros, T. V. Brinzari, Daniel R. Talham
Publikováno v:
Journal of the American Chemical Society. 136(28)
Coordination polymer thin film heterostructures of the Prussian blue analogue Ni(II)b[Cr(III)(CN)6](0.7)·nH2O (NiCr-PBA) and the 3D Hofmann-like spin crossover compound Fe(azpy)[Pt(CN)4]·xH2O {azpy = 4,4'-azopyridine} have been developed, and spin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2742b79a1274ae5c279b21a03d6700ac
https://pubmed.ncbi.nlm.nih.gov/24949946
https://pubmed.ncbi.nlm.nih.gov/24949946
Autor:
Mariana Sendova, Brian D. Hosterman
Publikováno v:
Journal of Applied Physics. 115:214104
Spherical barium titanate nanoparticles, having a diameter of 50–500 nm, were characterized using micro-Raman spectroscopy at 83 K. Proposed is a calibrated intensity method allowing a spectroscopic estimate of the relative fraction of two solid-st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b2b6c17495a7ad32421ec6a84216647
https://doi.org/10.1063/1.4880996
https://doi.org/10.1063/1.4880996