[HTML][HTML] The Kirkendall effect and nanoscience: hollow nanospheres and nanotubes

AA El Mel, R Nakamura… - Beilstein journal of …, 2015 - beilstein-journals.org
Hollow nanostructures are ranked among the top materials for applications in various
modern technological areas including energy storage devices, catalyst, optics and sensors …

A single multifunctional nanoplatform based on upconversion luminescence and gold nanorods

Y Huang, F Rosei, F Vetrone - Nanoscale, 2015 - pubs.rsc.org
Lanthanide-doped upconverting nanoparticles (UCNPs), which convert near-infrared (NIR)
light to higher energy light have been intensively studied for theranostic applications. Here …

In situ conversion of nanostructures from solid to hollow in transmission electron microscopes using electron beam

AA El Mel, C Bittencourt - Nanoscale, 2016 - pubs.rsc.org
With the current development of electron beam sources, the use of transmission electron
microscopes is no more limited to imaging or chemical analysis but has rather been …

Design of hierarchical composite silicate for full-color and high thermal stability phosphors

Y Zhu, Y Liang, S Liu, H Li, J Chen, W Lei - Chemical Engineering Journal, 2018 - Elsevier
Abstract Design of new hollow structure materials with high complexity in shell architecture
and composition has been proven to be an efficient strategy to improve their properties in …

Fine tuning of emission property of white light-emitting diodes by quantum-dot-coating on YAG: Ce nanophosphors

MJ Kim, HJ Song, IS Cho, S Jeong, H Shin, S Lee… - Applied Surface …, 2016 - Elsevier
We report fine tuning of emission color of Ce-doped yttrium aluminum garnet (Y 3 Al 5 O 12:
Ce 3+, YAG: Ce) nanophosphor-based white light-emitting diodes (WLED), by coating …

Effect of Ga3+ and Gd3+ ions substitution on the structural and optical properties of Ce3+‐doped yttrium aluminium garnet phosphor nanopowders

AH Wako, FB Dejene, HC Swart - Luminescence, 2016 - Wiley Online Library
The structural and optical properties of commercially obtained Y3Al5O12: Ce3+ phosphor
were investigated by replacing Al3+ with Ga3+ and Y3+ with Gd3+ in the Y3Al5O12: Ce3+ …

Photoluminescence enhancement of Ce: YAG nanophosphors via doped/intrinsic core/shell structures

S Peter, A Patel, A Kitai - Journal of Luminescence, 2019 - Elsevier
Ce: YAG/YAG nanophosphors are synthesized using a two-step seed mediated
glycothermal process. The need for the proposed process arises from the high sensitivity of …

Effects of SrCl2 as a flux on the structural and luminescent properties of SrAl2O4: Eu2+, Dy3+ phosphors for AC-LEDs

B Li, J Zhang, M Zhang, Y Long, X He - Journal of Alloys and Compounds, 2015 - Elsevier
Abstract SrAl 2 O 4: Eu 2+, Dy 3+ phosphors were prepared by a high temperature solid
state reaction method. SrCl 2 with various amounts was used as a flux to improve the optical …

Structural, luminescent properties and chemical state analysis of YAG: Ce nanoparticle-based films

B Wang, H Qi, H Han, Z Song, J Chen… - Optical Materials …, 2015 - opg.optica.org
Y_3Al_5O_12: Ce (YAG: Ce) nanoparticles need annealing treatment at high temperature to
transform the amorphous precursors to crystalline YAG phase. However, little is known …

Synthesis of yttrium aluminum garnet nanoparticles in confined environment II: Role of the thermal treatment on the composition and microstructural evolution

F Armetta, ML Saladino, DFC Martino, P Livreri… - Journal of Alloys and …, 2017 - Elsevier
Nanoparticles of yttrium aluminum garnet (YAG, Y 3 Al 5 O 12) have been obtained by
thermal treatments, at several temperature in the range 400–950° C, of the precursors …