Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Marjorie A. Langell"'
Autor:
Marjorie A. Langell, Derek Sekora, Ufuk Kilic, Shah R. Valloppilly, Eva Schubert, Alyssa Mock, Simeon Gilbert, Natale J. Ianno, Mathias Schubert
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
Scientific Reports
Scientific Reports
We find that a five-phase (substrate, mixed native oxide and roughness interface layer, metal oxide thin film layer, surface ligand layer, ambient) model with two-dynamic (metal oxide thin film layer thickness and surface ligand layer void fraction)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62a4c8a70247d6a86d91b940683a0363
http://link.springer.com/article/10.1038/s41598-020-66409-8
http://link.springer.com/article/10.1038/s41598-020-66409-8
Publikováno v:
Journal of Crystal Growth. 562:126062
ZnxCu1−xO nanoparticles were synthesized by microwave heating of hydroxide mixtures to form single-phase tenorite crystallites with compositions of up to x ≈ 0.12 zinc concentration, after which formation of wurtzite ZnO was also observed. The la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eed72e927b5c01cd0930da25a8fc705
https://doi.org/10.1016/j.jcrysgro.2021.126062
https://doi.org/10.1016/j.jcrysgro.2021.126062
Autor:
Giselle Melendez, Simeon Gilbert, Ufuk Kilic, Mathias Schubert, Natale J. Ianno, Derek Sekora, Marjorie A. Langell, Shah R. Valloppilly, Alyssa Mock, Eva Schubert
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-1 (2021)
Scientific Reports
Scientific Reports
We find that a five-phase (substrate, mixed native oxide and roughness interface layer, metal oxide thin film layer, surface ligand layer, ambient) model with two-dynamic (metal oxide thin film layer thickness and surface ligand layer void fraction)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87c4a7faa6d3bbfef50c11e52a8126ad
https://doaj.org/article/124a3a233cfa45ff93d3b697ce5ecb64
https://doaj.org/article/124a3a233cfa45ff93d3b697ce5ecb64
Autor:
James D. Hoefelmeyer, Marjorie A. Langell, Choumini Balasanthiran, Robert M. Rioux, Matthea A. Peck, Ajay A. Sathe
Publikováno v:
Inorganica Chimica Acta. 422:8-13
X-ray photoelectron spectra were obtained for a series of M–TiO2 samples in which transition metal ions are directly attached to the surface of anatase TiO2 nanocrystals. The samples were prepared using CrCl3·nH2O, MnCl2·nH2O, FeCl2·nH2O, CoCl2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59ce69b4256be272e0ed461b65063f1f
https://doi.org/10.1016/j.ica.2014.08.011
https://doi.org/10.1016/j.ica.2014.08.011
Publikováno v:
Applied Surface Science. 305:544-553
The double perovskites with a total elemental content of LaNi 0.5 Mn 0.5 O 3 and LaNi 0.75 Mn 0.25 O 3 were synthesized by solid state methods, although the LaNi 0.75 Mn 0.25 O 3 material underwent phase separation into NiO, LaNiO 3 and LaNi 0.5 Mn 0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14a84cdb344d1888755b25de8b06fb62
https://doi.org/10.1016/j.apsusc.2014.03.134
https://doi.org/10.1016/j.apsusc.2014.03.134
Autor:
D. Wilson, Marjorie A. Langell
Publikováno v:
Applied Surface Science. 303:6-13
Fe3O4 nanoparticles were synthesized solvothermally using oleylamine and oleic acid as surfactants, and the surface composition was determined by X-ray photoelectron spectroscopy (XPS) as a function of temperature, from the as-synthesized nanoparticl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19bfdac5e9615faf0e033d42a63f5829
https://doi.org/10.1016/j.apsusc.2014.02.006
https://doi.org/10.1016/j.apsusc.2014.02.006
Autor:
Marjorie A. Langell, Matthea A. Peck
Publikováno v:
The Journal of Physical Chemistry C. 118:12050-12060
The metal structural environments in macroscale and nanoscale ZnxNi1–xO solid solutions were examined using X-ray diffraction (XRD), X-ray absorption spectroscopy (XAS), and X-ray photoelectron spectroscopy (XPS). XRD demonstrates that solid soluti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3152cff2b7c2e8bb305556854fce3119
https://doi.org/10.1021/jp502866m
https://doi.org/10.1021/jp502866m
Publikováno v:
The Journal of Physical Chemistry C. 117:7039-7049
Copper palladium oxide, CuxPd1–xO, forms a homogeneous solid solution over the wide range of 0 ≤ x ≤ 0.725 in which compositional variation can be correlated with structural and chemical environmental changes. After a small lag at low Cu2+ conc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e81bf962e2d7d5390f7efeb761eeda3
https://doi.org/10.1021/jp310344r
https://doi.org/10.1021/jp310344r
Autor:
Marjorie A. Langell, Matthea A. Peck
Publikováno v:
Chemistry of Materials. 24:4483-4490
NiO has been analyzed by X-ray diffraction (XRD), X-ray absorption fine structure (XAFS) analysis, and X-ray photoelectron spectroscopy (XPS) for bulk-scale and nanosized polycrystalline samples. XAFS indicates that the 5- and 25-nm NiO materials sho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1fe1f3aa643a110b2dad31a8b15fc11
https://doi.org/10.1021/cm300739y
https://doi.org/10.1021/cm300739y
Publikováno v:
Surface and Interface Analysis. 41:941-950
AES, XPS and SIMS analyses were used to characterize the surface of Pantex aquifer sediment under pretreatment conditions previously shown to activate the sediment for remediation of the explosives-contaminated aquifer. The untreated sediment contain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1f59793d91a9b9b665ea581df8071b5
https://doi.org/10.1002/sia.3122
https://doi.org/10.1002/sia.3122