Fabrication of Large Area Crack‐Free 2D and 3D WO 3 Inverse Opal Films by “Dynamic Hard Template Infiltration Strategy”

2019 ◽  
Vol 4 (11) ◽  
pp. 3266-3273
Author(s):  
Hua Li ◽  
Shali Li ◽  
Jacques Robichaud ◽  
Bao‐Lian Su ◽  
Yahia Djaoued
Keyword(s):  
Inverse Opal ◽  
Large Area ◽  
Hard Template ◽  
2D And 3D

A pleasant blue-green colored 2D vanadium dioxide inverse opal monolayer: large area fabrication and its thermochromic application

2020 ◽  
Vol 8 (33) ◽  
pp. 11572-11580
Author(s):  
Hua Li ◽  
Habiba Djaoued ◽  
Jacques Robichaud ◽  
Yahia Djaoued
Keyword(s):  
Vanadium Dioxide ◽  
Inverse Opal ◽  
Large Area ◽  
Hard Template ◽  
Green Color

2D VO2 IO film with a pleasant blue-green color is fabricated by an improved “dynamic hard-template” infiltration strategy.

Crack-free 2D-inverse opal anatase TiO2 films on rigid and flexible transparent conducting substrates: low temperature large area fabrication and electrochromic properties

2014 ◽  
Vol 2 (37) ◽  
pp. 7804-7810 ◽  
Author(s):  
Hua Li ◽  
Guillaume Vienneau ◽  
Martin Jones ◽  
Balaji Subramanian ◽  
Jacques Robichaud ◽  
...  
Keyword(s):  
Low Temperature ◽  
Anatase Tio2 ◽  
Tio2 Films ◽  
Inverse Opal ◽  
Large Area ◽  
Hard Template ◽  
Electrochromic Properties ◽  
Opal Film ◽  
Transparent Conducting

A ‘dynamic-hard-template’ strategy is developed for large-area crack-free synthesis of 2D anatase TiO2 inverse opal film on rigid and flexible ITO substrates by using PS templates.

scholarly journals A polystyrene/WO3 opal composite monolayer film as a building block for the fabrication of 3D WO3 inverse opal films

RSC Advances ◽  
2017 ◽  
Vol 7 (73) ◽  
pp. 46406-46413 ◽  
Author(s):  
Hua Li ◽  
Jian Feng Wang ◽  
Guillaume Vienneau ◽  
Guo Bin Zhu ◽  
Xi Gang Wang ◽  
...  
Keyword(s):  
Building Block ◽  
Inverse Opal ◽  
Large Area ◽  
Monolayer Film ◽  
Hard Template ◽  
Bottom Up

Large area Polystyrene/WO3 opal composite monolayers were successfully fabricated via a modified “dynamic-hard-template” infiltration strategy, and then used as building block for the synthesis of 3D WO3 inverse opal films in a bottom-up approach.

Facile fabrication of crack-free large-area 2D WO3 inverse opal films by a ‘dynamic hard-template’ strategy on ITO substrates

2014 ◽  
Vol 50 (17) ◽  
pp. 2184 ◽  
Author(s):  
Hua Li ◽  
Jolaine Thériault ◽  
Bruno Rousselle ◽  
Balaji Subramanian ◽  
Jacques Robichaud ◽  
...  
Keyword(s):  
Inverse Opal ◽  
Large Area ◽  
Hard Template ◽  
Facile Fabrication

Silica single-layer inverse opal films: large-area crack-free fabrication and the regulation of transmittance in the visible region

2019 ◽  
Vol 7 (10) ◽  
pp. 2978-2986 ◽  
Author(s):  
Hua Li ◽  
Jianfeng Wang ◽  
Shali Li ◽  
Jacques Robichaud ◽  
Dan Wang ◽  
...  
Keyword(s):  
Porous Structure ◽  
Visible Region ◽  
Single Layer ◽  
Inverse Opal ◽  
Large Area

Crack-free large-area single-layer SiO2 inverse opal (IO) films similar to an inverse “moth's eye” structure, are fabricated. The effects of their porous structure on transmittance in the visible region are investigated.

Fabrication and Characterization of Tin Oxide Inverse Opal by Template Method

2013 ◽  
Vol 562-565 ◽  
pp. 18-21 ◽  
Author(s):  
Jin Quan Wang ◽  
Xin Hua Wu ◽  
Yuan Yuan Wu ◽  
Sai Sai Yuan ◽  
Yan Mei Xu ◽  
...  
Keyword(s):  
Electron Microscope ◽  
Scanning Electron Microscope ◽  
Tin Oxide ◽  
Near Infrared ◽  
Sol Gel ◽  
Precursor Solution ◽  
Diffraction Spectrum ◽  
Inverse Opal ◽  
Large Area ◽  
Scanning Electron

In this study, Tin Oxide (SnO2) inverse opal was fabricated by infiltrating SnO2 sol-gel precursor solution into Poly Styrene (PS) spheres crystal template which was generated via evaporative deposition self-assembling, then was heat treating at 500°C for two hours in controlled atmosphere box furnaces. PS spheres crystal template was characterized by Scanning electron microscope and Ultraviolet-visible-near infrared absorption spectrometer. The SnO2 inverse opal was characterized by Scanning electron microscope, Energy Diffraction Spectrum, X Ray Diffraction. The large-area, highly ordered SnO2 inverse opal was achieved in this paper.

Large Area 2D and 3D Colloidal Photonic Crystals Fabricated by a Roll-to-Roll Langmuir–Blodgett Method

Langmuir ◽  
2016 ◽  
Vol 32 (23) ◽  
pp. 5862-5869 ◽  
Author(s):  
Mikhail Parchine ◽  
Joe McGrath ◽  
Maria Bardosova ◽  
Martyn E. Pemble
Keyword(s):  
Photonic Crystals ◽  
Large Area ◽  
Langmuir Blodgett ◽  
Roll To Roll ◽  
Colloidal Photonic Crystals ◽  
2D And 3D

Large-area inverse opal structures in a bulk chalcogenide glass by spin-coating and thin-film transfer

2013 ◽  
Vol 36 (2) ◽  
pp. 390-395 ◽  
Author(s):  
T. Kohoutek ◽  
J. Orava ◽  
L. Strizik ◽  
T. Wagner ◽  
A.L. Greer ◽  
...  
Keyword(s):  
Thin Film ◽  
Chalcogenide Glass ◽  
Spin Coating ◽  
Inverse Opal ◽  
Large Area ◽  
Film Transfer

PREPARATION AND CHARACTERIZATION OF PLZT FERROELECTRIC INVERSE OPAL

2005 ◽  
Vol 19 (15n17) ◽  
pp. 2769-2774 ◽  
Author(s):  
SU HUANG ◽  
AI-DONG LI ◽  
YUAN GAO ◽  
DI WU ◽  
YONG ZHANG
Keyword(s):  
Photonic Crystals ◽  
Perovskite Phase ◽  
Inverse Opal ◽  
X Ray Diffraction ◽  
Large Area ◽  
X Ray ◽  
Inverse Opals ◽  
Replication Procedure ◽  
Ferroelectric Perovskite

Ferroelectric inverse opals are promising candidates for tunable photonic crystals due to their electro-optical and elasto-optical properties. In this work, inverse opal photonic crystals of (Pb0.9La0.1)(Zr0.65Ti0.35)O3 (PLZT) were prepared through a self-assembled template replication procedure on a large area (typically 2cm × 1cm). The annealing process was optimized. The surface and cross-section were studied by a scanning electron microscope (SEM). X-ray Diffraction (XRD) results proved that PLZT in the ferroelectric perovskite phase was obtained. A band gap was observed in the transmission spectra and compared with the theoretical value.

scholarly journals Assembly of large-area, highly ordered, crack-free inverse opal films

2010 ◽  
Vol 107 (23) ◽  
pp. 10354-10359 ◽  
Author(s):  
B. Hatton ◽  
L. Mishchenko ◽  
S. Davis ◽  
K. H. Sandhage ◽  
J. Aizenberg
Keyword(s):  
Inverse Opal ◽  
Large Area
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