Cytochrome c assembly on fullerene nanohybrid metal oxide ultrathin films

RSC Advances ◽  
2016 ◽  
Vol 6 (23) ◽  
pp. 19173-19181 ◽  
Author(s):  
Do-Hyeon Yang ◽  
Min Jae Shin ◽  
Sung Mook Choi ◽  
Chang-Soo Lee ◽  
Jae Sup Shin
Keyword(s):  
Titanium Dioxide ◽  
Cytochrome C ◽  
Metal Oxide ◽  
Ultrathin Films ◽  
Sol Gel ◽  
Sol Gel Process ◽  
Cyt C

The immobilization of Cyt. c (cytochrome c) on C60 (fullerene) nanohybrid TiO2 (titanium dioxide) gel films assembled with C60, Ti(O–nBu)4 and Cyt. c was realized by a surface sol–gel process.

Application of Nanosols in Textile Industry

2013 ◽  
Vol 1 ◽  
pp. 194308921350681 ◽  
Author(s):  
Amirhosein Berendjchi ◽  
Ramin Khajavi ◽  
Mohammad Esmaeil Yazdanshenas
Keyword(s):  
Titanium Dioxide ◽  
Metal Oxide ◽  
Textile Industry ◽  
Metal Oxide Nanoparticles ◽  
Sol Gel ◽  
Inorganic Nanoparticles ◽  
Oxide Nanoparticles ◽  
Oxide Coatings ◽  
Metallic Oxide ◽  
Sol Gel Process

Inorganic metal oxide nanoparticles are mainly synthesized by sol–gel process. The most important beneficial advantage of mentioned process is facile and the time-consuming route. The resultant meta-stable synthesized inorganic nanoparticles can easily modify different substrates and alter their performance. The presented review investigates the possible applications of nanosols (especially silica and titanium dioxide sols) in the field of textile industry, including the formation of hydrophobic, bioactive or protective metallic oxide coatings on textiles by physical or chemical modifying of nanosols.

Preparation and properties of a long time durable superhydrophilic titanium dioxide film obtained by a sol-gel process

2017 ◽  
Vol 59 (1) ◽  
pp. 81-85
Author(s):  
Jianjun Zhang ◽  
Hao Zeng ◽  
Chun Liu ◽  
Chao Li ◽  
Sude Ma ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Sol Gel ◽  
Titanium Dioxide Film ◽  
Sol Gel Process ◽  
Long Time ◽  
Dioxide Film

scholarly journals CYCLOTRIPHOSPHAZENE-METAL OXIDE HYBRIDS BY A NONHYDROLYTIC SOL-GEL PROCESS.

1999 ◽  
Vol 10 (0) ◽  
pp. 714-719
Author(s):  
LAURENCE CROUZET ◽  
DOMINIQUE LECLERCQ
Keyword(s):  
Metal Oxide ◽  
Sol Gel ◽  
Sol Gel Process

Preparation, Characterization and its Photocatalytic Performance of Rare Earth Element Erbium Doped with TiO2 Material

2012 ◽  
Vol 568 ◽  
pp. 380-383
Author(s):  
Song Tian Li ◽  
Guo Xu He ◽  
Wei Ma ◽  
Yan Hua Liu
Keyword(s):  
Titanium Dioxide ◽  
Rare Earth ◽  
Rare Earth Element ◽  
Earth Element ◽  
Photocatalytic Performance ◽  
Sol Gel ◽  
Visible Region ◽  
Erbium Doped ◽  
Sol Gel Process ◽  
Reduce Energy Consumption

In order to expand photoresponse range of TiO2, reduce energy consumption of semiconductor material optical catalytic, certain amount of rare earth element Erbiun was doped during preparation of anatase titanium dioxide to improve the light absorption and photocatalysis efficiency. A series of rare earth element doped TiO2 material were prepared by sol-gel process, and characterized by means of UV-vis diffuse reflectance spectra. UV-vis absorption verified that doping of Er3+ enhanced absorptive capacity of catalyst in visible region. The photocatalytic performance of anatase titanium dioxide and rare earth element Erbiun doped with TiO2 to basic fuchsin were studied.

Introduction of Organic Moieties into Transition-Metal Oxide Matrices via Phosphonate Groups

1998 ◽  
Vol 519 ◽  
Author(s):  
P.H. Mutin ◽  
C. Delenne ◽  
D. Medoukali ◽  
R. Corriu ◽  
A. Vioux
Keyword(s):  
Transition Metal ◽  
Metal Oxide ◽  
Phosphonic Acid ◽  
Sol Gel ◽  
Transition Metal Oxide ◽  
Metal Alkoxide ◽  
Hydrolytic Condensation ◽  
Metal Phosphonates ◽  
Or Groups ◽  
Sol Gel Process

AbstractTransition metal oxide / phenylphosphonate hybrids with M/P ratios ranging from 1 to 5, (M= Ti, Zr) and metal phosphonates (M/P = 0.5) have been prepared by a sol-gel process involving in a first step the non-hydrolytic condensation between metal alkoxide and phosphonic acid leading to M-O-P bonds, followed by the hydrolysis-condensation of the remaining M-OR groups. The composition, texture and structure of the materials were investigated using EDX, TGA, XRD, IR and 31P NMR.

Comparative study of lanthanide oxide doped titanium dioxide photocatalysts prepared by coprecipitation and sol–gel process

2009 ◽  
Vol 114 (1) ◽  
pp. 90-98 ◽  
Author(s):  
Xuejun Quan ◽  
Qinghua Zhao ◽  
Huaiqin Tan ◽  
Xuemei Sang ◽  
Fuping Wang ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Comparative Study ◽  
Sol Gel ◽  
Lanthanide Oxide ◽  
Sol Gel Process ◽  
Doped Titanium Dioxide

Fabrication of TiO2and CytochromecAlternate Ultrathin Films via a Gas-phase Surface Sol–Gel Process

2006 ◽  
Vol 35 (9) ◽  
pp. 990-991 ◽  
Author(s):  
Do-Hyeon Yang ◽  
Naoki Takahara ◽  
Naoki Mizutani ◽  
Seung-Woo Lee ◽  
Toyoki Kunitake
Keyword(s):  
Gas Phase ◽  
Ultrathin Films ◽  
Sol Gel ◽  
Sol Gel Process ◽  
Phase Surface

Novel thin films of titanium dioxide particles synthesized by a sol-gel process

1995 ◽  
Vol 10 (12) ◽  
pp. 3068-3078 ◽  
Author(s):  
V.J. Nagpal ◽  
R.M. Davis ◽  
S.B. Desu
Keyword(s):  
Thin Films ◽  
Titanium Dioxide ◽  
Sol Gel ◽  
Particle Surface ◽  
Composite Films ◽  
Visible Region ◽  
Silicon Substrates ◽  
Transparent Films ◽  
Sol Gel Process ◽  
Crystalline Films

Novel thin films of ultrafine titanium dioxide particles dispersed in a matrix of hydroxypropylcellulose (HPC) polymer have been made on quartz and silicon substrates. The titanium dioxide particles were made by the hydrolysis and condensation of titanium tetraethoxide (TEOT) in solutions of HPC in a mixture of ethanol and water. HPC controlled the particle size by adsorbing at the particle surface during the growth process and generating repulsive steric forces. The TiO2/HPC composite films were transparent in the visible region and completely blocked ultraviolet radiation at 300 nm. These films were crack-free and uniform in composition and thickness. Transparent films of amorphous TiO2 were made by burning out the HPC at 500 °C. These films were highly uniform and had no macroscopic cracks. X-ray diffraction revealed a transition to the anatase form upon sintering at 600 °C. A film sintered at 700 °C had a porosity of 38%. The crystalline films remained transparent until they densified at 800 °C.

A Surface Sol−Gel Process of TiO2and Other Metal Oxide Films with Molecular Precision

1997 ◽  
Vol 9 (6) ◽  
pp. 1296-1298 ◽  
Author(s):  
Izumi Ichinose ◽  
Hiroyuki Senzu ◽  
Toyoki Kunitake
Keyword(s):  
Metal Oxide ◽  
Sol Gel ◽  
Oxide Films ◽  
Metal Oxide Films ◽  
Sol Gel Process
Sign in / Sign up

Export Citation Format

Share Document