A visible light responsive rhodium and antimony-codoped SrTiO3 powdered photocatalyst loaded with an IrO2 cocatalyst for solar water splitting

2014 ◽  
Vol 50 (19) ◽  
pp. 2543-2546 ◽  
Author(s):  
Rikako Asai ◽  
Hiroaki Nemoto ◽  
Qingxin Jia ◽  
Kenji Saito ◽  
Akihide Iwase ◽  
...  
Keyword(s):  
Solid State ◽  
Quantum Yield ◽  
Visible Light ◽  
Water Splitting ◽  
Solid State Reaction ◽  
Simulated Sunlight ◽  
Apparent Quantum Yield ◽  
Conventional Solid State Reaction ◽  
Sunlight Irradiation ◽  
Solar Water Splitting

IrO2-loaded SrTiO3 doped with rhodium and antimony synthesized by a conventional solid-state reaction splits water under visible light and simulated sunlight irradiation giving 0.1% of the apparent quantum yield at 420 nm.

Powder-based (CuGa1−yIny)1−xZn2xS2 solid solution photocathodes with a largely positive onset potential for solar water splitting

2018 ◽  
Vol 2 (9) ◽  
pp. 2016-2024 ◽  
Author(s):  
Toshio Hayashi ◽  
Ryo Niishiro ◽  
Hitoshi Ishihara ◽  
Masaharu Yamaguchi ◽  
Qingxin Jia ◽  
...  
Keyword(s):  
Solid Solution ◽  
Water Splitting ◽  
Simulated Sunlight ◽  
Sunlight Irradiation ◽  
Onset Potential ◽  
Solar Water ◽  
Solar Water Splitting ◽  
Highly Efficient

(CuGa1−yIny)1−xZn2xS2 has arisen as a highly efficient powder-based photocathode for water splitting under simulated sunlight irradiation.

scholarly journals Highly crystalline Na0.5Bi0.5TiO3 of a photocatalyst valence-band-controlled with Bi(iii) for solar water splitting

2021 ◽  
Author(s):  
Kenta Watanabe ◽  
Yoichi Iikubo ◽  
Yuichi Yamaguchi ◽  
Akihiko Kudo
Keyword(s):  
Water Splitting ◽  
Valence Band ◽  
Simulated Sunlight ◽  
Sunlight Irradiation ◽  
Solar Water ◽  
Solar Water Splitting

Highly crystalline Na0.5Bi0.5TiO3 as a photocatalyst valence-band-controlled with Bi(iii) split water under simulated sunlight irradiation.

Carrier Engineering of Zr-mediated Ta3N5 Film as Efficient Photoanode for Solar Water Splitting

2021 ◽  
Author(s):  
Xin Zou ◽  
Xueyang Han ◽  
Chengxiong Wang ◽  
Yunkun Zhao ◽  
Chun Du ◽  
...  
Keyword(s):  
Band Structure ◽  
Visible Light ◽  
Water Splitting ◽  
Light Absorption ◽  
Photoelectrochemical Water Splitting ◽  
Promising Candidate ◽  
Visible Light Absorption ◽  
Solar Water ◽  
Solar Water Splitting

Ta3N5 is regarded as a promising candidate material with adequate visible light absorption and band structure for photoelectrochemical water splitting. However, the performance of Ta3N5 is severely limited by the...

scholarly journals Enhanced ferroelectric and piezoelectric performance of (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 lead-free ceramics upon Ce and Sb co-doping

RSC Advances ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 2616-2623
Author(s):  
Weijie Zheng ◽  
Jiaqi Lin ◽  
Xinmei Liu ◽  
Wenlong Yang ◽  
Yuanshuo Li
Keyword(s):  
Solid State ◽  
Solid State Reaction ◽  
Lead Free ◽  
Conventional Solid State Reaction ◽  
Co Doping ◽  
Lead Free Ceramics ◽  
Piezoelectric Performance

(Ba0.85Ca0.15)(Zr0.1Ti0.9−xCex)O3+ySb ceramics prepared by the conventional solid-state reaction.

Crystal and electronic structures, and photoluminescence and photocatalytic properties of α-EuZrS3

2016 ◽  
Vol 40 (12) ◽  
pp. 10219-10226 ◽  
Author(s):  
Sheng-Ping Guo ◽  
Yang Chi ◽  
Jian-Ping Zou ◽  
Huai-Guo Xue
Keyword(s):  
Methylene Blue ◽  
Visible Light ◽  
Electronic Structures ◽  
Photocatalytic Properties ◽  
Simulated Sunlight ◽  
Sunlight Irradiation

Novel crystalline α-EuZrS3 shows Eu2+ photoluminescence and is photocatalytically active towards the decomposition of methylene blue under visible light or simulated sunlight irradiation.

Luminescent Properties of LiTaO3:Tm3+, Yb3+ Phosphors Prepared by Ball Milling Method

2013 ◽  
Vol 423-426 ◽  
pp. 426-429
Author(s):  
Xin Ze Wang ◽  
Zhong Xin Liu ◽  
Hong Jian Gao ◽  
Yani Jing ◽  
Chang Lin Li ◽  
...  
Keyword(s):  
Solid State ◽  
Ball Milling ◽  
Solid State Reaction ◽  
Blue Emission ◽  
Photoluminescence Property ◽  
Luminescent Properties ◽  
High Energy ◽  
High Energy Ball Milling ◽  
Conventional Solid State Reaction ◽  
Energy Ball

LiTaO3: Tm3+, Yb3+powders were synthesized by a high-energy ball-milling (HEB) method compared with the conventional solid-state reaction (SSR) method. Under the excitation of 980 nm laser, the strong blue emission (477 nm) band is observed and attributed to1G4-3H6of Tm3+. Because of it causing high local temperature and narrow particles size, increasing the contact area between the particles and improved crystallinity of the host, synthesis by high-energy ball milling show higher photoluminescence (PL) intensity compared to the solid state reaction method. In the process of mechanical milling, Tm3+, Yb3+co-doped LiTaO3phosphors with high photoluminescence property could be achieved at a relatively low reaction temperature.

scholarly journals A heterojunction photocatalyst composed of zinc rhodium oxide, single crystal-derived bismuth vanadium oxide, and silver for overall pure-water splitting under visible light up to 740 nm

2016 ◽  
Vol 18 (40) ◽  
pp. 27754-27760 ◽  
Author(s):  
Ryoya Kobayashi ◽  
Toshihiro Takashima ◽  
Satoshi Tanigawa ◽  
Shugo Takeuchi ◽  
Bunsho Ohtani ◽  
...  
Keyword(s):  
Solid State ◽  
Visible Light ◽  
Vanadium Oxide ◽  
Single Crystal ◽  
Water Splitting ◽  
Pure Water ◽  
Red Light ◽  
Rhodium Oxide

We have prepared a solid-state heterojunction photocatalyst, which can split pure water under red light up to 740 nm.

Top-down fabrication of Ti doped BiVO4 nanosheets for efficient water oxidation under visible light

2021 ◽  
Author(s):  
Bei Peng ◽  
Yawen Shi ◽  
Xin Zhang ◽  
Peiwen Lv
Keyword(s):  
Solid State ◽  
Ion Exchange ◽  
Visible Light ◽  
Exchange Reaction ◽  
Solid State Reaction ◽  
Water Oxidation ◽  
Photocatalytic Properties ◽  
Top Down ◽  
Ion Exchange Reaction

BiVO4 is one of the fascinating materials with excellent photocatalytic properties. A top-down approach composed of solid state reaction and ion exchange reaction is introduced to fabricate Ti doped BiVO4...

Nano-CdS by polymer-inorganic solid-state reaction: Visible light pristine photocatalyst for hydrogen generation

2006 ◽  
Vol 41 (12) ◽  
pp. 2219-2225 ◽  
Author(s):  
K.G. Kanade ◽  
Jin-OoK Baeg ◽  
U.P. Mulik ◽  
D.P. Amalnerkar ◽  
B.B. Kale
Keyword(s):  
Solid State ◽  
Visible Light ◽  
Solid State Reaction ◽  
Hydrogen Generation
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