Salt‐Assisted 2H‐to‐1T′ Phase Transformation of Transition Metal Dichalcogenides
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202201194
Abstract: Phase engineering of nanomaterials (PEN) has demonstrated great potential in the fields of catalysis, electronics, energy storage and conversion, and condensed matter physics. Recently, transition metal dichalcogenides (TMDs) with unconventional metastable phases (e.g., 1T and… read more here.
Keywords: metal dichalcogenides; transition metal; phase transformation; phase ... See more keywords
Investigation of solution‐mediated phase transformation of pranlukast DMF solvate to hemihydrate
Sign Up to like & getrecommendations! Published in 2017 at "Crystal Research and Technology"
DOI: 10.1002/crat.201700045
Abstract: Pranlukast is a potent selective cysteniyl leukotriene receptor antagonist to treat bronchial asthma and allergic rhinitis, which exists in several crystal forms. In this work, solution-mediated phase transformation process from Pranlukast DMF solvate to the… read more here.
Keywords: phase transformation; solution mediated; mediated phase; pranlukast ... See more keywords
Titanium doping induced the suppression of irreversible phase transformation at high voltage for V-based Phosphate Cathodes of Na-ion Batteries.
Sign Up to like & getrecommendations! Published in 2023 at "ChemSusChem"
DOI: 10.1002/cssc.202300244
Abstract: Polyanionic material, specifically the NASICON-type material, is considered a promising cathode material for Na-ion batteries (SIBs) because of its stable structure and high operating voltage. Further, it improves the energy density correlated with the well… read more here.
Keywords: high voltage; ion batteries; phase transformation; voltage ... See more keywords
Zirconia phase transformation in retrieved, wear simulated, and artificially aged ceramic femoral heads
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Orthopaedic Research"
DOI: 10.1002/jor.23589
Abstract: Zirconia in Zirconia toughened alumina ceramic hip replacements exists in an unstable state and can transform in response to stress giving the material improved fracture toughness. Phase transformation also occurs under hydrothermal conditions such as… read more here.
Keywords: retrieved heads; wear tested; surface roughness; transformation ... See more keywords
Selective Catalytic Behavior Induced by Crystal-Phase Transformation in Well-Defined Bimetallic Pt-Sn Nanocrystals.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202207956
Abstract: The Pt-Sn bimetallic system is a much studied and commercially used catalyst for propane dehydrogenation. The traditionally prepared catalyst, however, suffers from inhomogeneity and phase separation of the active Pt-Sn phase. Colloidal chemistry offers a… read more here.
Keywords: well defined; ptsn; selective catalytic; phase transformation ... See more keywords
Residual stresses in hot bulk formed parts: two-scale approach for austenite-to-martensite phase transformation
Sign Up to like & getrecommendations! Published in 2021 at "Archive of Applied Mechanics"
DOI: 10.1007/s00419-020-01836-7
Abstract: In production engineering, current research focuses on the induction of targeted residual stress states in components in order to improve their properties. Therein, the combination of experiment and simulation plays an important role. In this… read more here.
Keywords: phase transformation; approach; hot bulk; residual stresses ... See more keywords
Dielectric and Raman spectroscopy study of structural phase transformation of Sr-doped La2CoMnO6 double perovskite
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-01188-1
Abstract: Doping at rare earth site by divalent alkaline-earth ions in the double pervoskite system have noticed a variety of magnetic and electronic orders with spatially correlated charge, spin and orbital degree of freedom. In present… read more here.
Keywords: phase; structural phase; phase transformation; study structural ... See more keywords
Phase Transformation and Morphology Evolution Characteristics of Hydrothermally Prepared Boehmite Particles
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Inorganic and Organometallic Polymers and Materials"
DOI: 10.1007/s10904-017-0756-9
Abstract: Under hydrothermal condition, benefiting from dehydration and in situ nucleation processes, well-crystallized 3-dimensional (3D) boehmite nanoparticles with an average diameter of around 400 nm was directly converted from gibbsite phase in aluminum oxyhydroxide powder without adding… read more here.
Keywords: transformation morphology; prepared boehmite; boehmite particles; phase transformation ... See more keywords
High Speed In Situ Synchrotron Observation of Cyclic Deformation and Phase Transformation of Superelastic Nitinol at Ultrasonic Frequency
Sign Up to like & getrecommendations! Published in 2019 at "Experimental Mechanics"
DOI: 10.1007/s11340-019-00562-8
Abstract: The near equi-atomic intermetallic Ni Ti alloy Nitinol is used for medical implants, notably in self-expanding stent grafts and heart valve frames, which are subjected to several hundred million load cycles in service. Increasing the… read more here.
Keywords: ultrasonic frequency; frequency; phase transformation; superelastic nitinol ... See more keywords
Stress Wave and Phase Transformation Propagation at the Atomistic Scale in NiTi Shape Memory Alloys Subjected to Shock Loadings
Sign Up to like & getrecommendations! Published in 2018 at "Shape Memory and Superelasticity"
DOI: 10.1007/s40830-018-0189-5
Abstract: A unique property of Nickel–Titanium (NiTi) shape memory alloys is their ability to dissipate the shock loading energy by two complementary mechanisms: (a) through deformation-induced phase transformations caused by the structural vibrations, and (b) through… read more here.
Keywords: propagation; stress wave; shape memory; phase transformation ... See more keywords
Effects of Ni and Co on Phase Transformation and Shape Memory Effect of Ti–Pd–Zr Alloys
Sign Up to like & getrecommendations! Published in 2020 at "Shape Memory and Superelasticity"
DOI: 10.1007/s40830-020-00286-y
Abstract: Effect of single and simultaneous addition of Ni and Co to Ti 45 Zr 5 Pd x on the phase transformation and strain recovery of the alloys was investigated to understand multi-component effect on high-temperature… read more here.
Keywords: effect; phase transformation; shape memory;