Local Structure and Chemistry of C‐Doped ZnO@C Core–Shell Nanostructures with Room‐Temperature Ferromagnetism
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201704567
Abstract: 18 We present a superior approach to study quantitatively fine structure of C-doped ZnO 19 nanostructure using transmission electron microscopy (TEM) from which the role of carbon 20 in ZnO crystal to form ferromagnetism is… read more here.
Keywords: chemistry; structure chemistry; local structure; structure ... See more keywords
Lithium Superionic Conduction in BH4‐Substituted Thiophosphate Solid Electrolytes
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202204942
Abstract: Compared with conventional liquid electrolytes, solid electrolytes can better improve the safety properties and achieve high‐energy‐density Li‐ion batteries. Sulfide‐based solid electrolytes have attracted significant attention owing to their high ionic conductivities, which are comparable to… read more here.
Keywords: thiophosphate solid; lithium superionic; thiophosphate local; solid electrolytes ... See more keywords
Local Structure Study of Lanthanide Elements by X-ray Absorption Near Edge Structure Spectroscopy.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical record"
DOI: 10.1002/tcr.201800164
Abstract: This paper describes a systematic study of the spectra and local structures of lanthanide (Ln) L-edge XANES. We found that Ln L1 and L3 -edge XANES spectra exhibit characteristic features correlated to their local symmetry… read more here.
Keywords: study; local structure; edge xanes; spectroscopy ... See more keywords
MD simulation study of the diffusion and local structure of n-alkanes in liquid and supercritical methanol at infinite dilution
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-017-3366-0
Abstract: AbstractThe diffusion coefficients of 14 n-alkanes (ranging from methane to n-tetradecane) in liquid and supercritical methanol at infinite dilution (at a pressure of 10.5 MPa and at temperatures of 299 K and 515 K) were deduced via molecular… read more here.
Keywords: hydrogen; flexibility; supercritical methanol; local structure ... See more keywords
Local structure of strontium adsorbed on 2:1 clay minerals and its comparison with cesium by XAFS in terms of migration of their radioisotopes in the environment
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Radioanalytical and Nuclear Chemistry"
DOI: 10.1007/s10967-018-5895-0
Abstract: This study aimed to reveal local structures of strontium (Sr) and cesium (Cs) adsorbed on clay minerals (vermiculite and montmorillonite), which suggests stabilities of the adsorbed species of 90Sr and 137Cs in the environment. Adsorption… read more here.
Keywords: adsorbed clay; clay minerals; local structure; structure strontium ... See more keywords
Thermally activated ionic conduction and local structure in solid LiPON thin films
Sign Up to like & getrecommendations! Published in 2017 at "Ionics"
DOI: 10.1007/s11581-016-1963-z
Abstract: Compact lithium phosphorous oxynitride (LiPON) thin films, as a solid-state electrolyte for all solid-state Li batteries and electrochromic (EC) devices, with the high ratio of the triply coordinated –N< (Nt) over the doubly coordinated –N=… read more here.
Keywords: ionic conductivity; local structure; thin films; lipon thin ... See more keywords
Effect of K Substitution on Local Structure of Bi1.6Pb0.4Sr2−xKxCa2Cu3O10+δ System Probed by Extended X-Ray Absorption Fine Structure
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-019-07283-7
Abstract: The effect of K substitution on the local atomic structure of polycrystalline Bi1.6Pb0.4Sr2−xKxCa2Cu3O10+δ samples (BSCCO, x = 0, 0.02, 0.06, and 0.10) has been investigated. Unlike in other cases of alkaline substitution, the transition temperature Tc of… read more here.
Keywords: substitution local; local structure; structure; substitution ... See more keywords
Phase-change properties related to anharmonicity of local structure
Sign Up to like & getrecommendations! Published in 2020 at "Current Applied Physics"
DOI: 10.1016/j.cap.2020.03.019
Abstract: Abstract Ge-Sb-Te pseudo-binary compounds are known to be phase-change materials (PCM). Most of these chalcogenide compounds are candidate for future phase-change random access memory (PCRAM) applications since they show abrupt change on crystalline-amorphous phase-change process.… read more here.
Keywords: local structure; change; change properties; phase change ... See more keywords
Local structure and evolution of phase transformation in Bi0.4871Na0.4871La0.0172TiO3–BaTiO3 materials
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.11.013
Abstract: Abstract Lead-free bismuth sodium lanthanum titanate and barium titanate (Bi0.4871Na0.4871La0.0172TiO3–BaTiO3; ((1-x)BNLT-xBT) ceramic system, where x = 0.00, 0.02, 0.04, 0.06, 0.08, and 0.10, were synthesized by a modified two-step mixed oxide method. The global structure was investigated… read more here.
Keywords: 0172tio3 batio3; 4871na0 4871la0; bi0 4871na0; 4871la0 0172tio3 ... See more keywords
A mechanism for the sphere/tube shape transition of nanoparticles with an imogolite local structure (imogolite and allophane)
Sign Up to like & getrecommendations! Published in 2017 at "Applied Clay Science"
DOI: 10.1016/j.clay.2017.03.011
Abstract: Abstract Imogolite and allophane are two strongly curved nanominerals. Indeed, imogolite has a tubular shape with a diameter of only 2.5 nm. Allophane is often presented as a spherical nanostructure with a diameter of about 5 nm.… read more here.
Keywords: allophane; mechanism; shape; imogolite local ... See more keywords
Local structure and magnetic properties of Fe-doped SnO2 films
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2016.12.297
Abstract: Abstract Sn 1-x Fe x O 2 (x = 0, 0.023, 0.042 and 0.075) films were prepared by radio frequency magnetron sputtering. X-ray diffraction shows that Fe doping does not alter the tetragonal rutile structure of SnO… read more here.
Keywords: magnetic properties; doped sno2; properties doped; local structure ... See more keywords