Results 21 to 30 of about 1,125,262 (294)

Growth and Spectral Properties of Er³⁺ and Yb³⁺ Co-Doped Bismuth Silicate Single Crystal

Crystals, 2022
Rare-earth-doped bismuth silicate (Bi4Si3O12, BSO) crystal is a multifunctional material for scintillation, LED, and laser applications. In the present study, Er3+ and Yb3+ ions co-doped bismuth silicate crystals were grown by a modified vertical ...
Yan Zhang, Shucheng Hu, Tian Tian, Xuefeng Xiao, Yuanzhi Chen, Yan Zhang, Jiayue Xu   +6 more
doaj   +1 more source

Effect of neodymium doping on structural, microscopic and electrical properties of barium phosphate system [PDF]

Journal of Advanced Dielectrics, 2014
Neodymium-doped barium phosphate (NdBP) was prepared as single crystal by room temperature solution technique known as gel encapsulation technique. Single crystal X-ray diffraction shows that the crystal belongs to orthorhombic system.
Shivani Suri, Vishal Singh, K. K. Bamzai
doaj   +1 more source

Bulk growth of unidirectional 1, 3, 5-Triphenylbenzene (TPB) single crystal for fast neutron detection by time of flight technique

Physics Open, 2023
The organic scintillator crystal 1,3,5-Triphenylbenzene (TPB) is a promising material for high-energy particle detection applications. The bulk size of unidirectional ( plane) TPB cylindrical crystal was grown by the unidirectional growth technique and ...
N. Durairaj, S. Kalainathan, S. Moorthy Babu   +2 more
doaj   +1 more source

Extremely Polysubstituted Magnetic Material Based on Magnetoplumbite with a Hexagonal Structure: Synthesis, Structure, Properties, Prospects

Nanomaterials, 2019
Crystalline high-entropy single-phase products with a magnetoplumbite structure with grains in the μm range were obtained using solid-state sintering. The synthesis temperature was up to 1400 °C.
Denis A. Vinnik, Vladimir E. Zhivulin, Evgeny A. Trofimov, Andrey Y. Starikov, Dmitry A. Zherebtsov, Olga V. Zaitseva, Svetlana A. Gudkova, Sergey V. Taskaev, Denis S. Klygach, Maxim G. Vakhitov, Elena E. Sander, Darya P. Sherstyuk, Alexey V. Trukhanov   +12 more
doaj   +1 more source

On the growth of ammonium nitrate(III) crystals [PDF]

, 1990
The growth rate of NH4NO3 phase III crystals is measured and interpreted using two models. The first is a standard crystal growth model based on a spiral growth mechanism, the second outlines the concept of kinetical roughening.
Bennema, P., Elwenspoek, M., Marsman, H.A.M., Verheijen, M.A., Vogels, L.J.P.   +4 more
core   +3 more sources

Crystal Growth in Fluid Flow: Nonlinear Response Effects

, 2017
We investigate crystal-growth kinetics in the presence of strong shear flow in the liquid, using molecular-dynamics simulations of a binary-alloy model. Close to the equilibrium melting point, shear flow always suppresses the growth of the crystal-liquid
Herlach, D. M., Peng, H. L., Voigtmann, Th.   +2 more
core   +1 more source

Synergy of photocatalysis and fuel cells: A chronological review on efficient designs, potential materials and emerging applications

Frontiers in Chemistry, 2022
The rising demand of energy and lack of clean water are two major concerns of modern world. Renewable energy sources are the only way out in order to provide energy in a sustainable manner for the ever-increasing demands of the society.
Sangeeth John, Wojciech Nogala, Bhavana Gupta, Shubra Singh   +3 more
doaj   +1 more source

Mathematical crystal growth I

Discrete Applied Mathematics, 1981
AbstractA method is given for computing the generating function for a sequence of polynomials representing a growing crystal. The younger twin of this paper presented a non-constructive proof that the generating function is rational.
openaire   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source