Size dependent gas sensing properties of spinel iron oxide nanoparticles

2011 ◽  
Vol 160 (1) ◽  
pp. 942-950 ◽  
Author(s):  
Clemens J. Belle ◽  
Alberto Bonamin ◽  
Ulrich Simon ◽  
Jaime Santoyo-Salazar ◽  
Matthias Pauly ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Gas Sensing ◽  
Oxide Nanoparticles ◽  
Sensing Properties ◽  
Size Dependent ◽  
Gas Sensing Properties

scholarly journals Wet chemistry route for the decoration of carbon nanotubes with iron oxide nanoparticles for gas sensing

2019 ◽  
Vol 10 ◽  
pp. 105-118 ◽  
Author(s):  
Hussam M Elnabawy ◽  
Juan Casanova-Chafer ◽  
Badawi Anis ◽  
Mostafa Fedawy ◽  
Mattia Scardamaglia ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Gas Sensing ◽  
Oxide Nanoparticles ◽  
Silicon Substrates ◽  
Iron Salt ◽  
Multiwalled Carbon ◽  
Wet Chemistry ◽  
Gas Sensing Properties

In this work, we investigated the parameters for decorating multiwalled carbon nanotubes with iron oxide nanoparticles using a new, inexpensive approach based on wet chemistry. The effect of process parameters such as the solvent used, the amount of iron salt or the calcination time on the morphology, decoration density and nanocluster size were studied. With the proposed approach, the decoration density can be adjusted by selecting the appropriate ratio of carbon nanotubes/iron salt, while nanoparticle size can be modulated by controlling the calcination period. Pristine and iron-decorated carbon nanotubes were deposited on silicon substrates to investigate their gas sensing properties. It was found that loading with iron oxide nanoparticles substantially ameliorated the response towards nitrogen dioxide.

Grain-size-dependent gas-sensing properties of TiO2 nanomaterials

2015 ◽  
Vol 211 ◽  
pp. 67-76 ◽  
Author(s):  
B. Lyson-Sypien ◽  
M. Radecka ◽  
M. Rekas ◽  
K. Swierczek ◽  
K. Michalow-Mauke ◽  
...  
Keyword(s):  
Grain Size ◽  
Gas Sensing ◽  
Sensing Properties ◽  
Size Dependent ◽  
Gas Sensing Properties ◽  
Tio2 Nanomaterials

Size-Dependent Mechanisms in AC Magnetic Hyperthermia Response of Iron-Oxide Nanoparticles

2012 ◽  
Vol 48 (4) ◽  
pp. 1320-1323 ◽  
Author(s):  
K. D. Bakoglidis ◽  
K. Simeonidis ◽  
D. Sakellari ◽  
G. Stefanou ◽  
M. Angelakeris
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Magnetic Hyperthermia ◽  
Oxide Nanoparticles ◽  
Size Dependent

scholarly journals Size-Dependent Thermotherapy of Iron Oxide Nanoparticles on Human Breast Adenocarcinoma Cancer Cells

2013 ◽  
Vol 19 (S2) ◽  
pp. 218-219
Author(s):  
T. Mustafa ◽  
Y. Xu ◽  
F. Watanabe ◽  
Y. Zhang ◽  
M. Asar ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Cancer Cells ◽  
Iron Oxide Nanoparticles ◽  
Breast Adenocarcinoma ◽  
Oxide Nanoparticles ◽  
Human Breast ◽  
Size Dependent ◽  
Human Breast Adenocarcinoma

Extended abstract of a paper presented at Microscopy and Microanalysis 2013 in Indianapolis, Indiana, USA, August 4 – August 8, 2013.

Bio-green synthesis of Ni-doped tin oxide nanoparticles and its influence on gas sensing properties

RSC Advances ◽  
2015 ◽  
Vol 5 (89) ◽  
pp. 72849-72856 ◽  
Author(s):  
Ketan P. Gattu ◽  
Kalyani Ghule ◽  
Anil A. Kashale ◽  
V. B. Patil ◽  
D. M. Phase ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Tin Oxide ◽  
Gas Sensing ◽  
Low Cost ◽  
Environmentally Friendly ◽  
Cost Effective ◽  
Oxide Nanoparticles ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
Tin Oxide Nanoparticles

Using a novel, cost-effective and environmentally friendly biosynthesis method, Ni-doped SnO2 nanoparticles have been synthesized. Gas sensing results suggest that the Ni-dopant is a promising additive to fabricate low cost SnO2 based sensors.

Size-dependent magnetic properties of iron oxide nanoparticles

2016 ◽  
Vol 88 ◽  
pp. 24-30 ◽  
Author(s):  
Vitalii Patsula ◽  
Maksym Moskvin ◽  
Silvio Dutz ◽  
Daniel Horák
Keyword(s):  
Magnetic Properties ◽  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Size Dependent

scholarly journals Gas sensing properties of MWCNTs decorated with gold or tin oxide nanoparticles

2009 ◽  
Vol 1 (1) ◽  
pp. 168-171 ◽  
Author(s):  
R. Leghrib ◽  
E. Llobet ◽  
R. Pavelko ◽  
A.A. Vasiliev ◽  
A. Felten ◽  
...  
Keyword(s):  
Tin Oxide ◽  
Gas Sensing ◽  
Oxide Nanoparticles ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
Tin Oxide Nanoparticles

Synthesis of trapezohedral indium oxide nanoparticles with high-index {211} facets and high gas sensing activity

2015 ◽  
Vol 51 (47) ◽  
pp. 9612-9615 ◽  
Author(s):  
Xiguang Han ◽  
Xiao Han ◽  
Linqiang Sun ◽  
Shengguang Gao ◽  
Liang Li ◽  
...  
Keyword(s):  
Oleic Acid ◽  
Indium Oxide ◽  
Gas Sensing ◽  
High Index ◽  
Oxide Nanoparticles ◽  
Sensing Properties ◽  
Gas Sensing Properties

Trapezohedron-shaped (TS) In2O3 particles with exposed high-index {211} facets were successfully synthesized in an oleic acid (OA) and trioctylamine (TOA) system. It exhibited high gas sensing properties.

Sign in / Sign up

Export Citation Format

Share Document