Zobrazeno 1 - 10
of 29
pro vyhledávání: '"A. J. Viescas"'
Autor:
Kai Shen, Mengjie Fan, Ohhun Kwon, Arthur J. Viescas, Georgia C. Papaefthymiou, Raymond J. Gorte, John M. Vohs
Publikováno v:
Journal of Materials Chemistry A. 11:4183-4193
Highly stable CeFeOx thin films that can undergo a reversible fluorite to perovskite phase transition were synthesized.
Autor:
Thomas Longo, Steve Kim, Ayush K. Srivastava, Lauren Hurley, Kaixuan Ji, Arthur J. Viescas, Nicholas Flint, Alexandre C. Foucher, Douglas Yates, Eric A. Stach, Fadi Bou-Abdallah, Georgia C. Papaefthymiou
Publikováno v:
Nanoscale advances. 5(1)
The physical properties of in vitro iron-reconstituted and genetically engineered human heteropolymer ferritins were investigated.
Autor:
D, Álvarez-Fernández, M, Cubillas-Martín, M L, Álvarez-Suárez, M J, Viescas-Fernández, M R, Medina-Mejías, C, Rodríguez-Balsera
Publikováno v:
Archivos de la Sociedad Espanola de Oftalmologia. 95(10)
Although taxanes are a frequently used group of chemotherapy agents, they can, rarely, lead to macular oedema. The purpose of this article is to review and communicate, in an integrated way, the data of the cases previously reported in the literature
Autor:
Crystal S. Lewis, Kevin Guerrero, J. Munayco, Qiang Li, Philip Burnham, Stanislaus S. Wong, Rosa B. Scorzelli, Chenyang Shi, P. Munayco, A. M. Milinda Abeykoon, Justin A. Thomas, Georgia C. Papaefthymiou, Arthur J. Viescas, Jinkyu Han, Amanda L. Tiano, Cheng Zhang, Eric A. Stach, Simon J. L. Billinge
Publikováno v:
Chemistry of Materials. 27:3572-3592
The magnetic spinel ferrites, MFe2O4 (wherein “M” = a divalent metal ion such as but not limited to Mn, Co, Zn, and Ni), represent a unique class of magnetic materials in which the rational introduction of different “M”s can yield correspondi
Publikováno v:
Journal of Nanoparticles. 2013:1-13
Comparative studies are presented of iron oxide nanoparticles in the 7–15 nm average diameter range ball milled in hexane in the presence of oleic acid. Transmission electron microscopy identified spherical particles of decreasing size as milling t
Autor:
and Arnold R. Moodenbaugh, Georgia C. Papaefthymiou, Stanislaus S. Wong, Tae-Jin Park, Arthur J. Viescas
Publikováno v:
Nano Letters. 7:766-772
As-prepared, single-crystalline bismuth ferrite nanoparticles show strong size-dependent magnetic properties that correlate with: (a) increased suppression of the known spiral spin structure (period length of approximately 62 nm) with decreasing nano
Autor:
Stanislaus S. Wong, Hubert Chiron, Jean Juraszek, Georgia C. Papaefthymiou, Jean-Marie Le Breton, Tae-Jin Park, Arthur J. Viescas
Publikováno v:
Current Applied Physics
Current Applied Physics, Elsevier, 2015, 15 (3), pp.417-422. ⟨10.1016/j.cap.2014.11.008⟩
Current Applied Physics, 2015, 15 (3), pp.417-422. ⟨10.1016/j.cap.2014.11.008⟩
Current Applied Physics, Elsevier, 2015, 15 (3), pp.417-422. ⟨10.1016/j.cap.2014.11.008⟩
Current Applied Physics, 2015, 15 (3), pp.417-422. ⟨10.1016/j.cap.2014.11.008⟩
Magnetic and Mossbauer characterization of single crystalline, sub-micron sized Bi₂Fe₄O₉ cubes has been performed using SQUID magnetometry and transmission Mossbauer spectroscopy in the temperature range of 4.2 K ≤ T ≤ 300 K. A broad magnet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b2e2d3ed6b5bc14ae0c5d9bec6126ba
https://hal.archives-ouvertes.fr/hal-02156299
https://hal.archives-ouvertes.fr/hal-02156299
Autor:
Jaeho Lee, E. Carney, N. D. Chasteen, R. Horn, S. M. Gorun, Arthur J. Viescas, Georgia C. Papaefthymiou, Guanghua Zhao
Publikováno v:
Hyperfine Interactions. 165:333-338
We present comparative Mossbauer investigations of nanosized FeOOH and FeOOD biomineral phases nucleated within the 7-nm diameter cavity of horse-spleen apoferritin in order to assess deuterium isotopic effects on nanoscale, bioinorganic lattice stru
Autor:
Taejong Paik, James M. Kikkawa, Georgia C. Papaefthymiou, Xiyu Liu, Jungkwun Kim, William D. Vogel, Christopher B. Murray, Hongseok Yun, Arthur J. Viescas, Jun Chen, Mark G. Allen, Duraivelan Palanisamy
Publikováno v:
ACS nano. 8(12)
We investigate the size- and composition-dependent ac magnetic permeability of superparamagnetic iron oxide nanocrystals for radio frequency (RF) applications. The nanocrystals are obtained through high-temperature decomposition synthesis, and their
Autor:
J.T. Wang, C. B. Hart, Xiaochu Yang, Jonathan D. Curley, D. J. Phares, C. J. Yen Chen, H. E. Hall, A. J. Viescas, Phoumyphon Sourivong, P. A. Dayton, Kazuaki Kamimura, Tar Pin Chen
Publikováno v:
Physics Letters A. 217:167-175
Group V transition metal nitride foils were fabricated in an ultrahigh vacuum chamber and superconducting transition temperature ( T c ), lattice parameter ( a 0 ), and electron energy loss (EELS) measurements were performed on these samples. It is f