Synthesis of sol-gel encapsulated heme proteins with chemical sensing properties

1999 ◽  
Vol 9 (1) ◽  
pp. 45-53 ◽  
Author(s):  
Esther H. Lan ◽  
Bakul C. Dave ◽  
Jon M. Fukuto ◽  
Bruce Dunn ◽  
Jeffrey I. Zink ◽  
...  
Keyword(s):  
Heme Proteins ◽  
Chemical Sensing ◽  
Sol Gel ◽  
Sensing Properties

scholarly journals Optical and sensing properties of sol-gel derived vanadium pentoxide thin films with porous and dense structures

2018 ◽  
Vol 992 ◽  
pp. 012038 ◽  
Author(s):  
T Babeva ◽  
H Awala ◽  
J Grand ◽  
K Lazarova ◽  
M Vasileva ◽  
...  
Keyword(s):  
Thin Films ◽  
Vanadium Pentoxide ◽  
Sol Gel ◽  
Sensing Properties

Sol-gel derived aluminium doped zinc oxide thin films: A view of aluminium doping effect on physicochemical and NO2 sensing properties

2019 ◽  
Vol 775 ◽  
pp. 466-473 ◽  
Author(s):  
A.R. Nimbalkar ◽  
N.B. Patil ◽  
V.V. Ganbavle ◽  
S.V. Mohite ◽  
K.V. Madhale ◽  
...  
Keyword(s):  
Thin Films ◽  
Zinc Oxide ◽  
Sol Gel ◽  
Doping Effect ◽  
Oxide Thin Films ◽  
Sensing Properties ◽  
Aluminium Doping

CO Sensing Properties of La1-xCaxFeO3 Perovskite Nanocrystalline Materials

2011 ◽  
Vol 495 ◽  
pp. 323-326 ◽  
Author(s):  
Ming Zhao ◽  
Li Hui Sun ◽  
Ji Fan Hu ◽  
Hong Wei Qin
Keyword(s):  
Response Time ◽  
Nanocrystalline Materials ◽  
Recovery Time ◽  
Operating Temperature ◽  
Sol Gel ◽  
Nanocrystalline Powders ◽  
Orthorhombic Structure ◽  
Gel Method ◽  
Sensing Properties ◽  
Sol Gel Method

The La1-xCaxFeO3 nanocrystalline powders were prepared by sol-gel method. These powders crystallized as perovskite orthorhombic structure. With an increase of Ca content, the resistance of La1-xCaxFeO3 sensors in air decreases at first, undergoes a minimum at x=0.3, and then increases again. La1-xCaxFeO3-based sensors show sensitive responses to CO. Among those La1-xCaxFeO3-based sensors, the sensor with x=0.2 shows the highest response to 200 ppm CO at operating temperatures below 325°C. The highest response S=(RCO-Rair)/RCO for the La0.8Ca0.2FeO3 based sensor to 200 ppm CO is 87% with response time 15 s and recovery time 60 s at an operating temperature of 100°C.

Preparation, Characterization and Chemical Sensing Properties of Polyaniline Thin Films

2012 ◽  
Vol 12 (16) ◽  
pp. 1710-1713 ◽  
Author(s):  
Antony Sasither S ◽  
Jeyaprakash Beri Gopal ◽  
John Bosco Bala
Keyword(s):  
Thin Films ◽  
Chemical Sensing ◽  
Sensing Properties

A novel approach for green synthesis of WO3 nanomaterials and their highly selective chemical sensing properties

2020 ◽  
Vol 8 (39) ◽  
pp. 20373-20385
Author(s):  
Vardan Galstyan ◽  
Nicola Poli ◽  
Annalisa D'Arco ◽  
Salvatore Macis ◽  
Stefano Lupi ◽  
...  
Keyword(s):  
Sodium Chloride ◽  
Green Synthesis ◽  
Gas Sensors ◽  
Chemical Sensing ◽  
Selective Detection ◽  
Distilled Water ◽  
Sensing Properties ◽  
Novel Approach ◽  
Selective Chemical ◽  
Chemiresistive Gas Sensors

Preparation of WO3 nanoparticles using sodium chloride and distilled water and their application in chemiresistive gas sensors for the selective detection of acetone.

Sol–gel based fiber optic pH nanosensor: Structural and sensing properties

2016 ◽  
Vol 238 ◽  
pp. 8-18 ◽  
Author(s):  
Shumaila Islam ◽  
Noriah Bidin ◽  
Saira Riaz ◽  
Ganesan Krishnan ◽  
Shahzad Naseem
Keyword(s):  
Fiber Optic ◽  
Sol Gel ◽  
Sensing Properties

Development of Chemical Sensing Platforms Based on Sol−Gel-Derived Thin Films:  Origin of Film Age vs Performance Trade-Offs

1996 ◽  
Vol 68 (4) ◽  
pp. 604-610 ◽  
Author(s):  
Richard A. Dunbar ◽  
Jeffrey D. Jordan ◽  
Frank V. Bright
Keyword(s):  
Thin Films ◽  
Chemical Sensing ◽  
Sol Gel ◽  
Trade Offs ◽  
Sensing Platforms
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