Nanoparticles in liquid crystals and liquid crystalline nanoparticles

O Stamatoiu, J Mirzaei, X Feng, T Hegmann - Liquid crystals: materials …, 2012 - Springer
Combinations of liquid crystals and materials with unique features as well as properties at
the nanoscale are reviewed. Particular attention is paid to recent developments, ie, since …

Synthesis, structural and electrical properties of PVA/TiO2 nanocomposite films with different TiO2 phases prepared by sol–gel technique

MM El-Desoky, I Morad, MH Wasfy… - Journal of Materials …, 2020 - Springer
Titanium oxide (TiO 2) nanoparticles were fabricated by using the sol–gel technique. By
controlling the calcination temperature, the different structures of TiO 2 (anatase and rutile) …

Determination of the optical band gap for amorphous and nanocrystalline copper oxide thin films prepared by SILAR technique

MA Rafea, N Roushdy - Journal of Physics D: Applied Physics, 2008 - iopscience.iop.org
Amorphous copper oxide films were deposited using the SILAR technique. Both Cu 2 O and
CuO crystallographic phases exist in deposited and annealed films. Crystallization and …

Characterization of ZnSe nanoparticles synthesized by microwave heating process

M Shakir, SK Kushwaha, KK Maurya… - Solid State …, 2009 - Elsevier
ZnSe nanoparticles were synthesized for the first time by a microwave heating process using
high purity Zn and Se powders in equimolar ratio. Nanoparticles of the title material were …

Optical absorption red and blue shifts in ZnFe2O4 nanoparticles

N Kislov, SS Srinivasan, Y Emirov… - Materials Science and …, 2008 - Elsevier
Nanoparticles of zinc ferrite (ZnFe2O4) prepared by both wet-and dry-high-energy ball
milling (HEBM), have been investigated by X-ray diffraction (XRD), scanning electron …

Structure, dielectric and optical properties of p-type (PVA/CuI) nanocomposite polymer electrolyte for photovoltaic cells

E Sheha, H Khoder, TS Shanap, MG El-Shaarawy… - Optik, 2012 - Elsevier
A novel PVA/CuI nanocomposite polymer electrolyte layer synthesized via the reduction of
CuCl2 by NaI in an aqueous PVA solution. The as-prepared films were characterized by X …

[HTML][HTML] 光学微透镜阵列模压成形研究进展与展望

周天丰, 解加庆, 梁志强, 刘欣, 刘晓华… - 中国光学(中英文 …, 2017 - chineseoptics.net.cn
[1] CHOI K, KIM J, LIM Y, et al.. Full parallax viewing-angle enhanced computer-generated
holographic 3D display system using integral lens array [J]. Optics Express, 2005, 13 (26) …

Facile synthesis and comparative study for the optical performance of different TiO2 phases doped PVA nanocomposite films

I Morad, AM Alshehri, AF Mansour, MH Wasfy… - Physica B: Condensed …, 2020 - Elsevier
TiO 2/PVA nanocomposites film was assembled using a solution casting technique, whereas
the synthesis of TiO 2 nanoparticles was achieved by the Sol-gel method. The control in TiO …

Chemical synthesis, structural and optical properties of quantum sized semiconducting tin (II) selenide in thin film form

B Pejova, I Grozdanov - Thin Solid Films, 2007 - Elsevier
A chemical route to nanocrystalline photoconducting tin (II) selenide quantum dots in thin
film form was developed and the structural and optical properties of the synthesized …

Multiband k· p model for tetragonal crystals: application to hybrid halide perovskite nanocrystals

R Ben Aich, S Ben Radhia, K Boujdaria… - The journal of …, 2020 - ACS Publications
We investigate the theoretical band structure of organic–inorganic perovskites APbX3 with
tetragonal crystal structure. Using D 4 h point group symmetry properties, we derive a …