Synthesis and characterization of a novel Y-Fe phase via kinetic neutron diffraction [PDF]
, 2001 Kinetic in situ neutron diffraction has been used to study the crystallization of amorphous Y67Fe33. The results show that partial crystallization first occurs close to 300 ◦C where the Y phase is formed.
Kilcoyne, SH, Manuel, P, Ritter, C
core +1 more source
Behaviors and physical mechanism of ceftezole sodium de-agglomeration driven by ultrasound
Ultrasonics Sonochemistry, 2021 Ultrasound-mediated method, which can effectively disperse agglomerates or even eliminate agglomeration, has received more and more attentions in industrial crystallization.
Xiaowei Cheng +4 more
doaj
Crystallization of Crystalline/Crystalline Symmetric Polymer Blends Studied by Dynamic Monte Carlo Simulations [PDF]
arXiv, 2015 In this paper, we report dynamic Monte Carlo simulation results on the crystallization of crystalline/crystalline (A/B) symmetric binary polymer blend, wherein the melting temperature of A-polymer is higher than B-polymer. Crystallization of A-polymer precedes the crystallization of B-polymer upon cooling from a homogeneous melt.
arxiv
Suppressing convection strength using confinement during protein crystallization [PDF]
arXiv, 2020 Fluid convection during protein crystallization plays a significant role in determining crystal growth rate and crystal quality. Crystals grown in reduced flow strength gives better quality crystal. Hence, tuning the flow strength is very essential in the crystal growth process.
arxiv
Morphology Development in Model Polyethylene via Two-Dimensional Correlation Analysis [PDF]
, 2011 Two-dimensional (2D) correlation analysis is applied to synchrotron X-ray scattering data to characterize morphological regimes during nonisothermal crystallization of a model ethylene copolymer (hydrogenated polybutadiene, HPBD).
Kornfield, Julia A. +2 more
core
Crystallization of DNA-coated colloids
Nature Communications, 2015 DNA-coated colloids hold great promise for self-assembly of programmed heterogeneous microstructures, provided they not only bind when cooled below their melting temperature, but also rearrange so that aggregated particles can anneal into the structure ...
Yu Wang +6 more
semanticscholar +1 more source
Towards quality by design in pharmaceutical manufacturing: modelling and control of air jet mills
EPJ Web of Conferences, 2017 Milling is an important step in pharmaceutical manufacturing as it not only determines the final formulation of the drug product, but also influences the bioavailability and dissolution rate of the active pharmaceutical ingredient (API). In this respect,
Bhonsale Satyajeet +3 more
doaj +1 more source
The glass transition and crystallization kinetic studies on BaNaB9O15 glasses
, 2009 Transparent glasses of BaNaB9O15 (BNBO) were fabricated via the conventional melt-quenching technique. The amorphous and the glassy nature of the as-quenched samples were respectively, confirmed by X-ray powder diffraction (XRD) and differential scanning
Goel A +5 more
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Secondary Crystallization of Isotactic Polystyrene [PDF]
, 1974 When isotactic polystyrene (i-PS) is crystallized from the melt or from the glassy state at rather large supercooling an additional melting peak appears on the curve during scanning in a differential calorimeter.
Challa, G., +2 more
core +2 more sources
Crystal Morphology Prediction Models and Regulating Methods
CrystalsGrowing high-quality crystals with ideal properties is of great importance. The morphology of crystal is one key factor reflecting product quality, as it can affect the performance of products and downstream operations. In this work, the current state of
Yuan Gao +7 more
doaj +1 more source