Using carbon nanotubes-gold nanocomposites to quench energy from pinnate titanium dioxide nanorods array for signal-on photoelectrochemical aptasensing

2016 ◽  
Vol 82 ◽  
pp. 132-139 ◽  
Author(s):  
Wenping Deng ◽  
Lei Shen ◽  
Xiu Wang ◽  
Chunlei Yang ◽  
Jinghua Yu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Titanium Dioxide ◽  
Nanorods Array ◽  
Gold Nanocomposites ◽  
Titanium Dioxide Nanorods

Impact of aspect ratio on the photoanodic behaviour of titanium dioxide nanorods array

2020 ◽  
Author(s):  
Kethzy Agnes J ◽  
S. Wincy ◽  
S. Padmaja ◽  
E. Merlin Arnold ◽  
Bency P. Emmanuel ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Aspect Ratio ◽  
Nanorods Array ◽  
Titanium Dioxide Nanorods

Facile Fabrication of Free-Standing Titanium Dioxide Nanorods Array with Highly Efficient Ultraviolet Light Induced Photocatalytic Activity

2011 ◽  
Vol 306-307 ◽  
pp. 1266-1270 ◽  
Author(s):  
Tao Zeng ◽  
Hao Xie ◽  
Xiao Tao Sui ◽  
Xiu Jian Zhao
Keyword(s):  
Titanium Dioxide ◽  
Anatase Phase ◽  
Selective Dissolution ◽  
Free Standing ◽  
Nanorods Array ◽  
Facile Fabrication ◽  
Crystal Structural ◽  
Original Array ◽  
Titanium Dioxide Nanorods

In this paper, the fabrication and characterization of free-standing titanium dioxide nanorods array film with pure anatase-phase are presented. Highly oriented TiO2nanorods array was firstly prepared by hydrothermal method with metal Ti foil, and then the free-standing film can be obtained through selective-dissolution of the metallic Ti substrate by Br2steam with preserving the original array structure. The crystal structural, morphological, lattice structural and optical information of the free-standing array film were studied. In addition, photo-degradation of crystal voilet in aqueous solution was used as a probe to assess the photo-catalytic activity of the free-standing array film under UV irradiation.

scholarly journals Comparison between multi-walled carbon nanotubes and titanium dioxide nanoparticles as additives on performance of turbine meter oil nano lubricant

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Hadi Pourpasha ◽  
Saeed Zeinali Heris ◽  
Yaghob Mohammadfam
Keyword(s):  
Carbon Nanotubes ◽  
Titanium Dioxide ◽  
Friction Coefficient ◽  
Pressure Drop ◽  
Mass Fraction ◽  
Viscosity Index ◽  
Wear Depth ◽  
Nano Lubricant ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

AbstractThis research aims of compare the impact of the mass fraction of multi-walled carbon nanotubes (MWCNTs) and titanium dioxide (TiO2) nano additive on the tribological and thermophysical attributes of turbine meter oil. These attributes include the average friction coefficient, pressure drop, wear, flash point, pour point, relative viscosity, kinematics viscosity, and viscosity index. The pressure drops and the average friction coefficient inside the copper tube were simulated and compared with experimental results. In this study, for the synthesis of nano lubricants from turbine meter oil as a pure fluid and from MWCNTs and TiO2 as nano additives in the mass fraction of 0.05, 0.1, 0.2, 0.3, and 0.4 wt.% and from oleic acid and Triton x100 as surfactants were utilized. The results illustrated that the wear depth of copper pins in the presence of nano lubricant with 0.4 wt.% of MWCNTs and 0.1 wt.% TiO2 was improved by 88.26% and 71.43%, respectively. Increasing 0.3 wt.% of TiO2 and MWCNTs into the oil caused to improvement in viscosity index. The simulation data and experimental data for the pressure drop were closer together and indicated a minor error that the maximum error is less than 10%.

Enhancement of the Immune Function by Titanium Dioxide Nanorods and Their Application in Cancer Immunotherapy

2017 ◽  
Vol 13 (4) ◽  
pp. 367-380 ◽  
Author(s):  
Yanli Wang ◽  
Chenjie Yao ◽  
Lin Ding ◽  
Chenchen Li ◽  
Jiao Wang ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Immune Function ◽  
Cancer Immunotherapy ◽  
Titanium Dioxide Nanorods

Hybrid poly (3-hexylthiophene)/titanium dioxide nanorods material for solar cell applications

2009 ◽  
Vol 93 (6-7) ◽  
pp. 952-957 ◽  
Author(s):  
Tsung-Wei Zeng ◽  
Hsi-Hsing Lo ◽  
Chia-Hao Chang ◽  
Yun-Yue Lin ◽  
Chun-Wei Chen ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Solar Cell ◽  
Titanium Dioxide Nanorods

Respiratory tract toxicity of titanium dioxide nanoparticles and multi‐walled carbon nanotubes on mice after intranasal exposure

2016 ◽  
Vol 11 (4) ◽  
pp. 183-187 ◽  
Author(s):  
Patinya Sukwong ◽  
Koravit Somkid ◽  
Supunsa Kongseng ◽  
Dakrong Pissuwan ◽  
Krongtong Yoovathaworn
Keyword(s):  
Carbon Nanotubes ◽  
Titanium Dioxide ◽  
Respiratory Tract ◽  
Titanium Dioxide Nanoparticles ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes
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