Results 31 to 40 of about 334,842 (303)

Investigation of the hydrothermal crystallisation of the perovskite solid solution NaCe1−xLaxTi2O6 and its defect chemistry

, 2013
Perovskites of nominal composition NaCe1−xLaxTi2O6 (0≤x≤1) crystallise directly under hydrothermal conditions at 240 °C. Raman spectroscopy shows distortion from the ideal cubic structure and Rietveld analysis of powder X-ray and neutron diffraction ...
Mohammad H. Harunsani, Harunsani, Mohammad H., Peel, Martin D., Ashbrook, Sharon Elizabeth, Woodward, David I., Ashbrook, Sharon E., Sharon E. Ashbrook, Richard I. Walton, Walton, Richard I., Peel, Martin, David I. Woodward, Martin D. Peel   +11 more
core   +1 more source

Defect Chemistry of Disordered Solid-State Electrolyte Li10GeP2S12

, 2019
Several classes of materials, including thiophosphates, garnets, argyrodites, and anti-perovskites, have been considered as electrolytes for all-solid-state batteries. Native point defects and dopants play a critical role in impeding or facilitating fast
Vladan, Stevanovic, Shriram, Santhanagopalan, Prashun, Gorai, Hai, Long, Eric, Jones   +4 more
core   +1 more source

A complementary study of perovskites : combining diffraction, solid-state NMR and first principles DFT calculations

, 2011
Perovskites, ABX₃, and their associated solid-solutions are a particularly important and attractive area of research within materials chemistry. Owing to their structural and compositional flexibility and potential physical properties they are one of the
Johnston, Karen Elizabeth
core   +1 more source

Solid-state NMR characterisation of the thermal transformation of a Hungarian white illite [PDF]

, 2005
1H, 27Al, 29Si and 39K solid-state NMR are reported from a Hungarian illite 2:1 clay for samples heated up 1600 °C. This single-phase sample has a small amount of aluminium substitution in the silica layer and very low iron-content (0.4 wt%).
Carroll, Donna L., Kemp, Thomas F., Smith, Mark E., Bastow, T. J.   +3 more
core   +1 more source

Mechanochemical Synthesis of Lithium-Niobate-Doped Copper Oxide

KONA Powder and Particle Journal, 2013
It is demonstrated by means of XRD, IR spectroscopy, electron microscopy, laser light scattering and measurements of the specific surface area that mechanical activation of a mixture of lithium carbonate, niobium pentoxide and copper oxide in the ...
Aleksey Alekseevich Gusev, Vitaliy Petrovich Isupov, Evgeniy Grigorievich Avvakumov   +2 more
doaj   +1 more source

Synthesis of metalla-dual-azulenes with fluoride ion recognition properties

Nature Communications, 2023
Azulene-based conjugated systems are of great interests due to their unusual structures and photophysical properties. Incorporation of a transition metal into azulene skeleton presents an intriguing opportunity to combine the d π-p π and p π-p π ...
Hai-Cheng Liu, Kaidong Ruan, Kexin Ma, Jiawei Fei, Yu-Mei Lin, Haiping Xia   +5 more
doaj   +1 more source

New compounds and structures in the solid state

, 2007
This chapter reviews the 2007 literature on new compounds and structures in the solid ...
Edmund J. Cussen, Cussen, Edmund, Cussen, Eddie   +2 more
core   +1 more source

High-resolution solid state NMR experiments for the characterization of calcium phosphate biomaterials and biominerals [PDF]

, 2011
Calcium phosphates form a vast family of biominerals, which have attracted much attention in fields like biology, medicine, and materials science, to name a few.
Hanna, John, Christel Gervais, Smith, Mark,, Pourpoint Frederique, Smith, Mark E., Coelho, Cristina, Gilles Guerrero, Smith Mark, Isabelle Gennero, Christian Bonhomme, Mauri Francesco, Dupree, Ray, Laurencin Dalicieux, Sara, Bonhomme, Christian, Salles, Jean-Pierre, Pourpoint, Frédérique, John V. Hanna, Howes, Andrew P., Jean-Pierre Salles, Franck Fayon, Laurencin-Dalicieux, Sara, Gennero Isabelle, P. Hubert Mutin, Diogo Cristina, Dalicieux Sara, Howes, Andrew, P., Sara Laurencin Dalicieux, Danielle Laurencin, Mutin P, Gennero, Isabelle, Coelho Diogo, Cristina, Gervais, Christel, Laurencin Danielle, Francesco Mauri, Fayon, Franck, Cristina Coelho Diogo, Hanna John, Diogo, Cristina Coelho, Howes Andrew, Salles Jean-Pierre, Frédérique Pourpoint, Mutin, P. Hubert, Smith, Mark, E., Guerrero Gilles, Mark E. Smith, Dalicieux, Sara Laurencin, Guerrero, Gilles, Gervais Christel, Howes, Andrew,, Hanna, John V., Ray Dupree, Andrew P. Howes, Dupree Ray, Laurencin, Danielle, Mauri, Francesco, Bonhomme Christian and Fayon Franck   +55 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Probing the interfacial chemistry of solid-state lithium batteries

, 2019
This review aims to give a brief overview of the current state-of-the-art in the analysis of the interfacial chemistry in solid-state batteries. Despite generally regarded as being decisive for the ultimate success of these energy storage devices, this ...
Younesi, Reza,, Mindemark, Jonas,, Sångeland, Christofer,, Brandell, Daniel,   +3 more
core   +1 more source