Zobrazeno 1 - 10
of 135
pro vyhledávání: '"Brian H. Toby"'
Autor:
Mellie Lemon, Renae N. Gannon, Ping Lu, Samuel Richard Battey, Sven P. Rudin, Brian H. Toby, David C. Johnson
Publikováno v:
Chemistry of Materials. 34:8528-8535
Autor:
Silvana Urcia-Romero, Rodinson R. Arrieta-Pérez, Brian H. Toby, Arturo J. Hernández-Maldonado
Publikováno v:
Crystal Growth & Design. 22:2382-2391
Autor:
Jonathan J. Denney, Gerard S. Mattei, Marcus H. Mendenhall, James P. Cline, Peter G. Khalifah, Brian H. Toby
Publikováno v:
Journal of Applied Crystallography. 55:289-295
A methodology is developed where a fundamental parameters approach (FPA) description of a laboratory powder diffraction instrument (configured in divergent-beam Bragg–Brentano geometry) is used to determine GSAS-II profile parameters for peak asymm
Autor:
Chengfu Yang, Dongwei Ma, Jing Yang, Maykel Manawan, Ting Zhao, Yuanyuan Feng, Jiahui Li, Zhongzhu Liu, Yong‐Wei Zhang, Robert B. Von Dreele, Brian H. Toby, Carlos Ponce de León Albarrán, Jia Hong Pan
Publikováno v:
Advanced Functional Materials. 33
Publikováno v:
Neutron News. 34:24-25
Publikováno v:
Journal of Synchrotron Radiation
Area detector calibration can be improved greatly by translating the detector to multiple distances from the sample.
Calibration of area detectors from powder diffraction standards is widely used at synchrotron beamlines. From a single diffracti
Calibration of area detectors from powder diffraction standards is widely used at synchrotron beamlines. From a single diffracti
Structural investigation of the 'tripled-tetragonal-tungsten-bronze' phases Sr2M10−O27− (M = Nb, Ta)
Autor:
Justin B. Felder, Rania A. Qabbani, Winnie Wong-Ng, Robert S. Roth, Julia Y. Chan, Brian H. Toby
Publikováno v:
Polyhedron. 170:359-363
Sr2Nb10O27 and Sr2Ta10−xO27−y exhibit the tripled tetragonal-tungsten-bronze (TTTB)-related superstructures. In contrast to Sr2Ta10−xO27−y, where an extended solid solution was found, Sr2Nb10O27 only forms a narrow range of solid solution, Sr
Publikováno v:
Powder Diffraction. 34:184-188
The General Structure Analysis System (GSAS-II) package provides materials and crystallographic analysis for all types of diffraction data. It was initially made available with very limited capabilities, but over much of the last decade the features
Autor:
Robert B. Von Dreele, Antonietta Guagliardi, Snejana Bakardjieva, Federica Bertolotti, Brian H. Toby, V.Y. Zenou
Titanium dioxide is an inexpensive wide-gap highly ionic semiconductor with striking photocatalytic capabilities in several heterogeneous photoredox reactions. A small crystal size is desirable to maximize the surface area, since photocatalytic react
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5b4b053ea5b34a44958cf611a081c68
http://hdl.handle.net/11383/2110391
http://hdl.handle.net/11383/2110391
Publikováno v:
Journal of Applied Crystallography. 51:1244-1250
The GSAS-II suite is a complete crystallographic analysis package for all types of X-ray and neutron diffraction data, suited for fitting models ranging from simple materials to proteins, and designed around an integrated graphical user interface. Th