Results 21 to 30 of about 228,093 (304)
Disorder in Extra-Large Pore Zeolite ITQ-33 Revealed by Single Crystal XRD [PDF]
, 2013 The single crystal of the extra-large pore zeolite, ITQ-33, was obtained and used to explore its crystal structure details. The ITQ-33 structure was found to be disordered with the columnar periodic building unit, explaining the morphology changes upon ...
Liu, Leifeng +10 more
core +1 more source
Effect of synthesis time on plasmonic properties of Ag dendritic nanoforests
IUCrJ, 2022 The effects of synthesis time on the plasmonic properties of Ag dendritic nanoforests on Si substrate (Ag-DNF/Si) samples synthesized through the fluoride-assisted galvanic replacement reaction were investigated.
Hung Ji Huang +6 more
doaj +1 more source
Crystal morphology evolution in film growth: A general approach [PDF]
, 2006 Most crystal growth processes involve many competing mechanisms, all of which can affect the observed morphology evolution. This paper provides a framework for understanding growth competition and determining which mechanisms dominate the morphology ...
Srolovitz, David J., Du, Danxu
core +1 more source
Liquid crystal seed nucleates liquid–solid phase change in ceria nanoparticles [PDF]
, 2015 Molecular dynamics (MD) simulation was used to explore the liquid–solid (crystal) phase change of a ceria nanoparticle. The simulations reveal that the crystalline seed, which spontaneously evolves and nucleates crystallisation, is a liquid rather than
Sayle, D.C. +2 more
core +1 more source
Nanomaterials, 2016 Carbon nanotubes (CNTs) have excellent mechanical properties and can be used to reinforce cement-based materials. On the other hand, the reaction product of carbonation with hydroxides in hydrated cement paste can reduce the porosity of cement-based ...
Xiantong Yan +4 more
doaj +1 more source
Significance of Crystal Morphology Controlling in Semiconductor-Based Photocatalysis: A Case Study on BiVO4 Photocatalyst [PDF]
, 2017 Precise control of the morphology and crystalline structure of semiconductor-based photocatalyst is crucial for improving the efficiency of solar energy conversion system.
Zhao, Yue +7 more
core +1 more source
Rheology of Aqueous Dispersions of Hydrogenated Castor Oil
Applied Rheology, 2013 Three major hydrogenated castor oil crystal morphologies have been observed: fiber, rosette and irregular crystal. Due to the difficulty in obtaining samples with a single crystal morphology, rheological studies of suspensions containing mixtures of the ...
Yang Dingzheng, Hrymak Andrew N.
doaj +1 more source
High Voltage, 2019 Extruded crosslinked polyethylene (XLPE) submarine cables with factory joints play a significant role in cross-sea transmission interconnection projects.
Zhenpeng Zhang +7 more
doaj +1 more source
MATEC Web of Conferences, 2015 Hydroxyapatite crystal was prepared by homogeneous co-precipitation method using a mixture of Calcium nitrate and diammonium phosphate as raw materials and carbamide as the buffering agent.
Luo Jing +4 more
doaj +1 more source
Phase Stability and Morphology of Gel Grown Crystals: The Case of CdCl2-bpp Polymeric System
Crystals, 2019 A phenomenological study is carried out on a complex two-component diffusion-reacting system in gel, that is, the Cd-1,3-bis(4-pyridyl)propane (Cd-bpp) coordination polymer.
Leonardo Lo Presti +2 more
doaj +1 more source