Surfactant-free pH-assisted facile engineering of hierarchical rutile TiO2 nanostructures by a single step hydrothermal method for water splitting application

CrystEngComm ◽  
2020 ◽  
Vol 22 (14) ◽  
pp. 2462-2471
Author(s):  
V. V. Burungale ◽  
Hyojung Bae ◽  
A. S. Kamble ◽  
J.-H. Kim ◽  
P. S. Patil ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Water Splitting ◽  
Single Step ◽  
Rutile Tio2 ◽  
Tio2 Nanostructures

The structural appearance of TiO2 nanostructures can be easily engineered by means of pH of the solvent solution.

Synthesis of rutile TiO2 nanostructures by single step hydrothermal route and its characterization

2020 ◽  
Vol 23 ◽  
pp. 444-451 ◽  
Author(s):  
S.B. Wategaonkar ◽  
R.P. Pawar ◽  
V.G. Parale ◽  
D.P. Nade ◽  
B.M. Sargar ◽  
...  
Keyword(s):  
Single Step ◽  
Hydrothermal Route ◽  
Rutile Tio2 ◽  
Tio2 Nanostructures

Direct Formation of Crystalline Phase Pure Rutile TiO2 Nanostructures by a Facile Hydrothermal Method

2013 ◽  
Vol 13 (11) ◽  
pp. 4730-4734 ◽  
Author(s):  
Aref Mamakhel ◽  
Christoffer Tyrsted ◽  
Espen Drath Bøjesen ◽  
Peter Hald ◽  
Bo Brummerstedt Iversen
Keyword(s):  
Hydrothermal Method ◽  
Crystalline Phase ◽  
Facile Hydrothermal Method ◽  
Rutile Tio2 ◽  
Phase Pure ◽  
Direct Formation ◽  
Tio2 Nanostructures

scholarly journals Ni/Si-Codoped TiO2 Nanostructure Photoanode for Enhanced Photoelectrochemical Water Splitting

Materials ◽  
2019 ◽  
Vol 12 (24) ◽  
pp. 4102 ◽  
Author(s):  
Ting Li ◽  
Dongyan Ding
Keyword(s):  
Water Splitting ◽  
Annealing Temperature ◽  
Photocurrent Density ◽  
Electrochemical Anodization ◽  
Codoped Tio2 ◽  
Lower Charge ◽  
Si Doped ◽  
Tio2 Nanostructures ◽  
Tio2 Photoanode ◽  
Pec Water Splitting

We synthesized Ni/Si-codoped TiO2 nanostructures for photoelectrochemical (PEC) water splitting, by electrochemical anodization of Ti-1Ni-5Si alloy foils in ethylene glycol/glycerol solutions containing a small amount of water. The effects of annealing temperature on PEC properties of Ni/Si-codoped TiO2 photoanode were investigated. We found that the Ni/Si-codoped TiO2 photoanode annealed at 700 °C had an anatase-rutile mixed phase and exhibited the highest photocurrent density of 1.15 mA/cm2 at 0 V (vs. Ag/AgCl), corresponding to a photoconversion efficiency of 0.70%, which was superior to Ni-doped and Si-doped TiO2. This improvement in PEC water splitting could be attributed to the extended light absorption, faster charge transfer, possibly lower charge recombination, and longer lifetime.

Control synthesis of rutile TiO2 microspheres, nanoflowers, nanotrees and nanobelts via acid-hydrothermal method and their optical properties

CrystEngComm ◽  
2011 ◽  
Vol 13 (14) ◽  
pp. 4557 ◽  
Author(s):  
Weijia Zhou ◽  
Xiaoyan Liu ◽  
Jingjie Cui ◽  
Duo Liu ◽  
Jing Li ◽  
...  
Keyword(s):  
Optical Properties ◽  
Hydrothermal Method ◽  
Control Synthesis ◽  
Rutile Tio2 ◽  
Tio2 Microspheres

Synthesis and catalytic activity studies of α-MnO2 nanorodes, rutile TiO2 and its composite prepared by hydrothermal method

2020 ◽  
Author(s):  
Rashed Taleb Rasheed ◽  
Hadeel S. Mansoor ◽  
Rasha R. Al-Shaikhly ◽  
Thamer Adnan Abdullah ◽  
Ali Dawood Salman ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Hydrothermal Method ◽  
Rutile Tio2

A single centre water splitting dye complex adsorbed on rutile TiO2(110): Photoemission, x-ray absorption, and optical spectroscopy

2011 ◽  
Vol 135 (11) ◽  
pp. 114703 ◽  
Author(s):  
Matthew Weston ◽  
Thomas J. Reade ◽  
Andrew J. Britton ◽  
Karsten Handrup ◽  
Neil R. Champness ◽  
...  
Keyword(s):  
Water Splitting ◽  
Optical Spectroscopy ◽  
Single Centre ◽  
Rutile Tio2 ◽  
X Ray ◽  
X Ray Absorption
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