A highly sensitive gas sensor based on Pd-doped Fe3O4nanoparticles for volatile organic compounds detection

2014 ◽  
Vol 6 (3) ◽  
pp. 886-892 ◽  
Author(s):  
Qingfeng Zhai ◽  
Bin Du ◽  
Rui Feng ◽  
Weiying Xu ◽  
Qin Wei
Keyword(s):  
Volatile Organic Compounds ◽  
Gas Sensor ◽  
Organic Compounds ◽  
Highly Sensitive ◽  
Volatile Organic

A Highly Efficient Volatile Organic Compounds Gas Sensor Based on Molybdenum Oxide Applied in Air Detection Inside Vehicles

2021 ◽  
Vol 16 (6) ◽  
pp. 993-997
Author(s):  
Jinying Zhou ◽  
Yan Liu ◽  
Lei Xu ◽  
Jun Long
Keyword(s):  
Volatile Organic Compounds ◽  
Gas Sensor ◽  
Organic Compounds ◽  
Gas Sensing ◽  
Structural Features ◽  
X Ray Diffraction ◽  
Sensing Material ◽  
Highly Sensitive ◽  
Volatile Organic ◽  
Promising Application

Volatile organic compounds (VOCs) are the major air pollutants inside vehicles. In this research, a highly sensitive gas sensor was developed based on an excellent sensing material and explored for VOCs sensing application. The X-ray diffraction and scanning electron microscopy were performed to evaluate the detailed structural features of sensing material. From the gas-sensing property tests to the three representative VOCs vapors, containing xylene, toluene and formaldehyde, the gas sensor fabricated from the exceptional sensing material significantly responses to the three VOCs vapors. In particular, the xylene response of the sensor is slightly larger than the other two gas response. Thus, the fabricated sensor could be a promising application for VOCs detection inside vehicles.

Flexible gas sensor based on graphene/ethyl cellulose nanocomposite with ultra-low strain response for volatile organic compounds rapid detection

2018 ◽  
Vol 29 (28) ◽  
pp. 285501 ◽  
Author(s):  
Qiankun Zhang ◽  
Chunhua An ◽  
Shuangqing Fan ◽  
Sigang Shi ◽  
Rongjie Zhang ◽  
...  
Keyword(s):  
Volatile Organic Compounds ◽  
Gas Sensor ◽  
Organic Compounds ◽  
Rapid Detection ◽  
Ethyl Cellulose ◽  
Strain Response ◽  
Volatile Organic

scholarly journals Fast and selective detection of volatile organic compounds using a novel pseudo spin-ladder compound CaCu2O3

2020 ◽  
Vol 1 (7) ◽  
pp. 2368-2379
Author(s):  
N. Lavanya ◽  
G. Veerapandi ◽  
S. G. Leonardi ◽  
N. Donato ◽  
G. Neri ◽  
...  
Keyword(s):  
Reaction Mechanism ◽  
Volatile Organic Compounds ◽  
Gas Sensor ◽  
Organic Compounds ◽  
Spin Ladder ◽  
Selective Detection ◽  
Volatile Organic ◽  
First Time

A novel pseudo spin-ladder CaCu2O3 compound (2-leg) based conductometric gas sensor has been proposed, for the first time, for the detection of volatile organic compounds (VOCs); (a) the proposed reaction mechanism in air, and (b) in the presence of acetone and ethanol.

Identification of plastic toys contaminated with volatile organic compounds using QCM gas sensor array

Talanta ◽  
2020 ◽  
Vol 211 ◽  
pp. 120701 ◽  
Author(s):  
E. Oleneva ◽  
T. Kuchmenko ◽  
E. Drozdova ◽  
A. Legin ◽  
D. Kirsanov
Keyword(s):  
Volatile Organic Compounds ◽  
Gas Sensor ◽  
Organic Compounds ◽  
Sensor Array ◽  
Gas Sensor Array ◽  
Volatile Organic ◽  
Plastic Toys

Ag-Functionalized macro-/mesoporous AZO synthesized by solution combustion for VOCs gas sensing application

RSC Advances ◽  
2016 ◽  
Vol 6 (103) ◽  
pp. 101304-101312 ◽  
Author(s):  
Xinxin Xing ◽  
Yuxiu Li ◽  
Dongyang Deng ◽  
Nan Chen ◽  
Xu Liu ◽  
...  
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Gas Sensors ◽  
Gas Sensing ◽  
Solution Combustion ◽  
Highly Sensitive ◽  
Volatile Organic ◽  
Sensing Application

The aim of this paper is to develop easily manufactured and highly sensitive gas sensors for VOCs (volatile organic compounds) detection.

In-Situ Analysis of Volatile Organic Compounds in Biogas Fermentation Processes Using a Metal Oxide Gas Sensor Array

2020 ◽  
Vol MA2020-01 (28) ◽  
pp. 2153-2153
Author(s):  
Binayak Ojha ◽  
Divyashree Narayana ◽  
Margarita Aleksandrova ◽  
Heinz Kohler ◽  
Matthias Schwotzer ◽  
...  
Keyword(s):  
Volatile Organic Compounds ◽  
Metal Oxide ◽  
Gas Sensor ◽  
Organic Compounds ◽  
Sensor Array ◽  
Fermentation Processes ◽  
Gas Sensor Array ◽  
Volatile Organic ◽  
Metal Oxide Gas Sensor

High Sensitivity Volatile Organic Compounds Gas Sensor Using Au-PPy Nanorods

2015 ◽  
Vol 13 (8) ◽  
pp. 702-705
Author(s):  
Na-Rae Yoon ◽  
Jae-Sung Lee ◽  
Byoung-Ho Kang ◽  
Sang-Won Lee ◽  
Hyeon-Ji Yun ◽  
...  
Keyword(s):  
Volatile Organic Compounds ◽  
Gas Sensor ◽  
Organic Compounds ◽  
High Sensitivity ◽  
Volatile Organic

scholarly journals Gas sensor using noble metal-loaded TiO2 nanotubes for detection of large-sized volatile organic compounds

2011 ◽  
Vol 119 (1395) ◽  
pp. 884-889 ◽  
Author(s):  
Min-Hyun SEO ◽  
Masayoshi YUASA ◽  
Tetsuya KIDA ◽  
Yuich KANMURA ◽  
Jeung-Soo HUH ◽  
...  
Keyword(s):  
Volatile Organic Compounds ◽  
Gas Sensor ◽  
Organic Compounds ◽  
Noble Metal ◽  
Tio2 Nanotubes ◽  
Volatile Organic
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