Mesoporous Titania Thin Film with Highly Ordered and Fully Accessible Vertical Pores and Crystalline Walls

2008 ◽  
Vol 3 (5) ◽  
pp. 862-867 ◽  
Author(s):  
Chol-Won Koh ◽  
U-Hwang Lee ◽  
June-Kyu Song ◽  
Hae-Rim Lee ◽  
Min-Hye Kim ◽  
...  
Keyword(s):  
Thin Film ◽  
Mesoporous Titania ◽  
Titania Thin Film

scholarly journals Synthesis of a mesoporous titania thin film with a pseudo-single-crystal framework by liquid-phase epitaxial growth, and enhancement of photocatalytic activity

RSC Advances ◽  
2020 ◽  
Vol 10 (67) ◽  
pp. 40658-40662
Author(s):  
Norihiro Suzuki ◽  
Chiaki Terashima ◽  
Kazuya Nakata ◽  
Ken-ichi Katsumata ◽  
Akira Fujishima
Keyword(s):  
Thin Film ◽  
Photocatalytic Activity ◽  
Liquid Phase ◽  
Single Crystal ◽  
Chemical Process ◽  
Anatase Phase ◽  
Mesoporous Titania ◽  
Titania Thin Film ◽  
Liquid Phase Epitaxial Growth ◽  
Pseudo Single Crystal

An anatase-phase mesoporous titania thin film with a pseudo-single-crystal framework was facilely synthesized by an inexpensive chemical process.

Critical effect of aging condition on mesostructural ordering in mesoporous titania thin film

2010 ◽  
Vol 518 (23) ◽  
pp. 6714-6719 ◽  
Author(s):  
Hamid Oveisi ◽  
Norihiro Suzuki ◽  
Yoshihiro Nemoto ◽  
Pavuluri Srinivasu ◽  
Ali Beitollahi ◽  
...  
Keyword(s):  
Thin Film ◽  
Mesoporous Titania ◽  
Aging Condition ◽  
Critical Effect ◽  
Titania Thin Film

scholarly journals Capillary microreactors wall-coated with mesoporous titania thin film catalyst supports

Lab on a Chip ◽  
2009 ◽  
Vol 9 (4) ◽  
pp. 503-506 ◽  
Author(s):  
Evgeny V. Rebrov ◽  
Angel Berenguer-Murcia ◽  
Helen E. Skelton ◽  
Brian F. G. Johnson ◽  
Andrew. E. H. Wheatley ◽  
...  
Keyword(s):  
Thin Film ◽  
Catalyst Supports ◽  
Mesoporous Titania ◽  
Titania Thin Film ◽  
Thin Film Catalyst

scholarly journals Zinc porphyrin/mesoporous titania thin film electrodes: a hybrid material nanoarchitecture for photocatalytic reduction

RSC Advances ◽  
2021 ◽  
Vol 11 (49) ◽  
pp. 31124-31130
Author(s):  
Rolando M. Caraballo ◽  
Priscila Vensaus ◽  
Facundo C. Herrera ◽  
Galo J. A. A. Soler Illia ◽  
Mariana Hamer
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Hybrid Material ◽  
Methyl Viologen ◽  
Photophysical Properties ◽  
Photocatalytic Reduction ◽  
Mesoporous Titania ◽  
Zinc Porphyrin ◽  
Titania Thin Film ◽  
Thin Film Electrodes

In this work, photocatalytic reduction of methyl viologen is achieved using zinc tetra(4-N-methylpyridyl)porphine (ZnP) functionalized mesoporous titania thin films (MTTF). Also, ZnP sensitizing and photophysical properties are retained in the hybrid material.

Cover Picture: Mesoporous Titania Thin Film with Highly Ordered and Fully Accessible Vertical Pores and Crystalline Walls (Chem. Asian J. 5/2008)

2008 ◽  
Vol 3 (5) ◽  
pp. 799-799
Author(s):  
Chol-Won Koh ◽  
U-Hwang Lee ◽  
June-Kyu Song ◽  
Hae-Rim Lee ◽  
Min-Hye Kim ◽  
...  
Keyword(s):  
Thin Film ◽  
Mesoporous Titania ◽  
Titania Thin Film

Intimate Heterojunction Structure between Titania and Polythiocyanogen and Its Photovoltaic Effect

2007 ◽  
Vol 119 ◽  
pp. 13-16 ◽  
Author(s):  
Min Hye Kim ◽  
Ji Man Kim ◽  
Young Uk Kwon
Keyword(s):  
Photovoltaic Effect ◽  
Photovoltaic Cell ◽  
Mesoporous Titania ◽  
Electrodeposition Technique ◽  
Titania Film ◽  
Sem Images ◽  
Heterojunction Structure ◽  
Titania Thin Film ◽  
Ft Ir ◽  
Overall Efficiency

A heterojunction structure between a cubic structured mesoporous titania thin film and polythiocyanogen inside the pores was prepared by electrodeposition technique. UV-Vis absorption and FT-IR spectra show that the electrodeposited material is polythiocyanogen and the SEM images show that polythiocyanogen is infiltrated into the pores of the mesoporous titania film. In addition, this heterojunction structure was fabricated into a photovoltaic cell and the cell performance was tested. The cell showed an overall efficiency of 0.03%.

Free-standing membranes from the chemical exfoliation of mesoporous amorphous titania thin film

2021 ◽  
Author(s):  
Victor Malgras ◽  
Joel Henzie ◽  
Yoshitaka Matsushita ◽  
Yoshiyuki Sugahara ◽  
Yusuke Yamauchi
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Free Standing ◽  
Amorphous Titania ◽  
Titania Thin Film ◽  
Chemical Exfoliation

Thin films are typically bound to their substrate, limiting their integration on rough, porous, curved or chemically/thermally sensitive surfaces. Instead of employing tedious and expensive back-etching processes, certain chemical routes...

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