scholarly journals BiVO3 : A Bi-based material with promising uv-visible light absorption properties

2017 ◽  
Vol 96 (16) ◽  
Author(s):  
C. S. Praveen ◽  
Lorenzo Maschio ◽  
Michel Rérat ◽  
V. Timon ◽  
M. Valant
Keyword(s):  
Visible Light ◽  
Light Absorption ◽  
Absorption Properties ◽  
Visible Light Absorption ◽  
Uv Visible

scholarly journals Studies on the substrate-dependent photocatalytic properties of Cu2O heterojunctions

RSC Advances ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 4935-4941
Author(s):  
Riza Ariyani Nur Khasanah ◽  
Hui-Ching Lin ◽  
Hsiang-Yun Ho ◽  
Yen-Ping Peng ◽  
Tsong-Shin Lim ◽  
...  
Keyword(s):  
Visible Light ◽  
Light Absorption ◽  
Charge Separation ◽  
Spectral Response ◽  
Photocatalytic Properties ◽  
Visible Light Absorption ◽  
Uv Visible

Cu2O/TNA/Ti photoanode showed spectral response outperformed Cu2O/Ti and Cu2O/FTO photocathodes. Cu2O/TNA/Ti showed better spectral response than that of TNA/Ti, ascribed to UV-visible light absorption of Cu2O, not to charge separation enhancement.

Tuning visible-light absorption properties of Ru–diacetylide complexes: simple access to colorful efficient dyes for DSSCs

2015 ◽  
Vol 3 (35) ◽  
pp. 18256-18264 ◽  
Author(s):  
Samuel De Sousa ◽  
Siliu Lyu ◽  
Laurent Ducasse ◽  
Thierry Toupance ◽  
Céline Olivier
Keyword(s):  
Solar Cell ◽  
Visible Light ◽  
Light Absorption ◽  
Dye Sensitized Solar Cell ◽  
Absorption Properties ◽  
Visible Light Absorption ◽  
Color Palette ◽  
Dye Sensitized

An attractive color palette of red, violet and blue-green chromophores was prepared for dye-sensitized solar cell applications. The chromophores are used in single-dye and co-sensitized devices.

UV–visible light absorption by hydroxyl and formaldehyde and knocking combustion in a DME-HCCI engine

Fuel ◽  
2012 ◽  
Vol 98 ◽  
pp. 164-175 ◽  
Author(s):  
Ulugbek Azimov ◽  
Nobuyuki Kawahara ◽  
Eiji Tomita
Keyword(s):  
Visible Light ◽  
Light Absorption ◽  
Visible Light Absorption ◽  
Hcci Engine ◽  
Uv Visible

Origin of significant visible-light absorption properties of Mn-doped TiO2 thin films

2012 ◽  
Vol 60 (5) ◽  
pp. 1974-1985 ◽  
Author(s):  
X.H. Xia ◽  
L. Lu ◽  
A.S. Walton ◽  
M. Ward ◽  
X.P. Han ◽  
...  
Keyword(s):  
Thin Films ◽  
Visible Light ◽  
Light Absorption ◽  
Tio2 Thin Films ◽  
Absorption Properties ◽  
Visible Light Absorption ◽  
Doped Tio2 ◽  
Mn Doped

Tuning the properties of the metal–organic framework UiO-67-bpy via post-synthetic N-quaternization of pyridine sites

2016 ◽  
Vol 45 (20) ◽  
pp. 8614-8621 ◽  
Author(s):  
Lei Xu ◽  
Yanping Luo ◽  
Lin Sun ◽  
Shan Pu ◽  
Min Fang ◽  
...  
Keyword(s):  
Visible Light ◽  
Light Absorption ◽  
Organic Dyes ◽  
Metal Organic Framework ◽  
Absorption Properties ◽  
Visible Light Absorption ◽  
Anionic Dye ◽  
Metal Organic ◽  
Organic Framework

N-Quaternization of pyridine sites in UiO-67-bpy affords a cationic MOF UiO-67-bpy-Me with faster and improved anionic dye and CO2adsorption, and extended visible-light absorption properties, which make UiO-67-bpy-Me more efficient in photodegrading organic dyes.

Ti 5 O 9 in TiO 2 nanotube array activates the visible-light absorption properties significantly

2014 ◽  
Vol 146 ◽  
pp. 186-193 ◽  
Author(s):  
Pin Lv ◽  
Hairui Sun ◽  
Yannan Mu ◽  
Shi Su ◽  
Yanli Chen ◽  
...  
Keyword(s):  
Visible Light ◽  
Light Absorption ◽  
Absorption Properties ◽  
Nanotube Array ◽  
Visible Light Absorption

Engineering the Surface Structure of MoS2 Nanosheets by Carbon-Doping with Rich Defects to Tune UV-Visible Light Absorption Property

2017 ◽  
Vol 735 ◽  
pp. 185-188 ◽  
Author(s):  
Zhen Yin Hai ◽  
Jian Gong Du ◽  
Chen Yang Xue ◽  
Dan Feng Cui ◽  
Mohammad Karbalaei Akbari ◽  
...  
Keyword(s):  
Visible Light ◽  
Light Absorption ◽  
Photo Luminescence ◽  
Optical Bandgap ◽  
Carbon Doping ◽  
Absorption Property ◽  
Visible Light Absorption ◽  
Carbon Doped ◽  
Uv Visible ◽  
Light Absorption Property

A facile doping method utilizing inexpensive raw materials was proposed to achieve variation in optical bandgap and UV-visible light absorption property of MoS2 nanosheets. Carbon-assistant heating with degreasing cotton has demonstrated the development of carbon-doped MoS2 nanosheets with enhanced rich defects. The results obtained shown that modified MoS2 nanosheets with the lateral width of ~600 nm are exhibited shift of the intensively blue peaks of photo-luminescence (PL) comparing to those MoS2 nanosheets with a lateral dimension of larger than 1 μm. Optical bandgap of the carbon-doped MoS2 nanosheets was found to be broader than that of the pure MoS2 nanosheets and the prepared samples also exhibited a broadband UV-visible light absorption property.

Optical properties of nanometer-sized CdO organosol

1998 ◽  
Vol 13 (3) ◽  
pp. 604-609 ◽  
Author(s):  
Wu Xiaochun ◽  
Wang Rongyao ◽  
Zou Bingsuo ◽  
Wang Li ◽  
Liu Shaomei ◽  
...  
Keyword(s):  
Optical Properties ◽  
Electronic Structure ◽  
Visible Light ◽  
Light Absorption ◽  
Nonlinear Optical ◽  
Visible Light Absorption ◽  
Optical Responses ◽  
Uv Visible ◽  
Trapped States

In this paper, nanometer-sized CdO organosol was prepared by using microemulsion methods. Its electronic structure and optical properties are characterized through UV-visible light absorption, photoluminescence, and Z-scan techniques. Some newfeatures were observed. Fluorescence and nonlinear optical responses are mainly related to surface trapped states.

Structural, elastic, electronic, and optical properties of the tricycle-like phosphorene

2017 ◽  
Vol 19 (3) ◽  
pp. 2245-2251 ◽  
Author(s):  
Yang Zhang ◽  
Zhi-Feng Wu ◽  
Peng-Fei Gao ◽  
Dang-Qi Fang ◽  
Er-Hu Zhang ◽  
...  
Keyword(s):  
Optical Properties ◽  
Visible Light ◽  
Structural Stability ◽  
Light Absorption ◽  
Light Harvesting ◽  
Band Gaps ◽  
Great Promise ◽  
Absorption Properties ◽  
Visible Light Absorption ◽  
Nanoelectronic Devices

Tricycle-like phosphorenes with good structural stability, indirect band gaps, flexible properties, and good visible light absorption properties hold great promise for applications in the field of visible light harvesting and flexible nanoelectronic devices.

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