Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Ian G. Wood"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 72, Iss 10, Pp 1438-1445 (2016)
Single crystals of glycine zinc sulfate pentahydrate [systematic name: hexaaquazinc tetraaquadiglycinezinc bis(sulfate)], [Zn(H2O)6][Zn(C2H5NO2)2(H2O)4](SO4)2, have been grown by isothermal evaporation from aqueous solution at room temperature and ch
Externí odkaz:
https://doaj.org/article/69167dc4b38b4814ac9aafa38aa011a1
Publikováno v:
Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials. 78:459-475
Experimental and computational studies of ammonium carbamate have been carried out, with the objective of studying the elastic anisotropy of the framework manifested in (i) the thermal expansion and (ii) the compressibility; furthermore, the relative
Phase Diagram and Thermal Expansion of orthopyroxene-, clinopyroxene- and ilmenite-structured MgGeO3
Publikováno v:
American Mineralogist.
The MgGeO3 system is a low-pressure analog for the Earth-forming (Mg,Fe)SiO3 system and exhibits recoverable orthopyroxene, clinopyroxene, and ilmenite structures below 6 GPa. The pressure-temperature conditions of the clinopyroxene to ilmenite phase
Publikováno v:
Physics and Chemistry of Minerals. 45:695-712
Since being discovered initially in mixed-cation systems, a method of forming end-member NiSO4·9H2O and NiSO4·8H2O has been found. We have obtained powder diffraction data from protonated analogues (with X-rays) and deuterated analogues (using neut
Publikováno v:
Fuel. 211:712-725
Biomass ash management is an escalating issue in many countries because of increasing numbers of biomass power plants. Comprehensive characterization of biomass ashes with emphasis on element speciation, and solubility of nutrients (e.g., K and P) an
Publikováno v:
Journal of Applied Crystallography. 54:708-709
Autor:
C. M. Goodway, Ian G. Wood, Andrew Dominic Fortes, Kevin S. Knight, Craig L. Bull, Nicholas P. Funnell, R. Sadykov, Alexandra S. Gibbs, David P. Dobson, Christopher J. Ridley
Publikováno v:
High Pressure Research. 37:486-494
We describe the capability to measure high-resolution neutron powder diffraction data to a pressure of at least 8 kbar. We have used the HRPD instrument at the ISIS neutron source and a piston-cyli...
Publikováno v:
Physics and Chemistry of Minerals
The Fe–Ni–Si system is potentially a very important component of terrestrial planetary cores. However, at present, even the behaviour of the FeSi and NiSi end members is poorly understood, especially at low to moderate pressures—the data for Fe
Publikováno v:
Acta Crystallographica Section B, Structural Science, Crystal Engineering and Materials
We have employed neutron and X-ray powder diffraction and density functional theory calculations to determine the structure and thermoelastic properties of a new hydrate in the MgSO4–H2O binary system, magnesium sulfate enneahydrate. We show that t
Publikováno v:
Acta Crystallographica Section B, Structural Science, Crystal Engineering and Materials
We report high-pressure neutron powder diffraction measurements of the most hydrated phase in the MgSO4–H2O system, magnesium sulfate undecahydrate, including an analysis of the elastic strain tensor and observations concerning phase changes that o