An efficient room-temperature liquefied petroleum gas sensor based on trirutile copper antimonate nano-polygons

2020 ◽  
Vol 44 (28) ◽  
pp. 11949-11958 ◽  
Author(s):  
Satyendra Singh ◽  
Archana Singh ◽  
Ajendra Singh ◽  
Poonam Tandon
Keyword(s):  
Gas Sensor ◽  
Room Temperature ◽  
Liquefied Petroleum Gas ◽  
Sensing Material ◽  
Lpg Sensing

A new direction to copper antimonate nano-polygons as an efficient LPG sensing material.

scholarly journals A stable and highly sensitive room-temperature liquefied petroleum gas sensor based on nano-cubes/cuboids of zinc antimonate

RSC Advances ◽  
2020 ◽  
Vol 10 (34) ◽  
pp. 20349-20357 ◽  
Author(s):  
Satyendra Singh ◽  
Archana Singh ◽  
Ajendra Singh ◽  
Poonam Tandon
Keyword(s):  
Gas Sensor ◽  
Room Temperature ◽  
Liquefied Petroleum Gas ◽  
Sensing Material ◽  
Highly Sensitive ◽  
Lpg Sensing

A new direction was explored using nanostructured zinc antimonate as a stable and highly sensitive LPG sensing material.

scholarly journals Nanostructured cobalt antimonate: a fast responsive and highly stable sensing material for liquefied petroleum gas detection at room temperature

RSC Advances ◽  
2020 ◽  
Vol 10 (56) ◽  
pp. 33770-33781
Author(s):  
Satyendra Singh ◽  
Archana Singh ◽  
Ajendra Singh ◽  
Sanjeev Rathore ◽  
B. C. Yadav ◽  
...  
Keyword(s):  
Electrical Resistance ◽  
Room Temperature ◽  
Gas Detection ◽  
Liquefied Petroleum Gas ◽  
Sensing Material

Modulation in electrical resistance of the sensing layer due to interaction (adsorption and reactions) with LPG.

Enhanced LPG sensing-performance at room temperature of poly(o-anisidine)–CeO2 nanocomposites

RSC Advances ◽  
2016 ◽  
Vol 6 (51) ◽  
pp. 45768-45782 ◽  
Author(s):  
Sharada Thakur ◽  
Pradip Patil
Keyword(s):  
Cerium Oxide ◽  
Room Temperature ◽  
Liquefied Petroleum Gas ◽  
Lpg Sensor ◽  
Sensing Performance ◽  
Lpg Sensing

We report a fast-responding and selective room temperature liquefied petroleum gas (LPG) sensor based on poly(o-anisidine)–cerium oxide (POA–CeO2) nanocomposites.

Detecting Liquefied Petroleum Gas (LPG) at Room Temperature Using ZnSnO3/ZnO Nanowire Piezo-Nanogenerator as Self-Powered Gas Sensor

2015 ◽  
Vol 7 (19) ◽  
pp. 10482-10490 ◽  
Author(s):  
Yongming Fu ◽  
Yuxin Nie ◽  
Yayu Zhao ◽  
Penglei Wang ◽  
Lili Xing ◽  
...  
Keyword(s):  
Gas Sensor ◽  
Room Temperature ◽  
Liquefied Petroleum Gas ◽  
Zno Nanowire ◽  
Self Powered

CdS nanowires with PbS nanoparticles surface coating as room temperature liquefied petroleum gas sensor

2014 ◽  
Vol 216 ◽  
pp. 78-83 ◽  
Author(s):  
N.B. Sonawane ◽  
K.V. Gurav ◽  
R.R. Ahire ◽  
J.H. Kim ◽  
B.R. Sankapal
Keyword(s):  
Gas Sensor ◽  
Surface Coating ◽  
Room Temperature ◽  
Liquefied Petroleum Gas ◽  
Pbs Nanoparticles ◽  
Cds Nanowires

EXPERIMENTAL INVESTIGATIONS ON NANOSIZED FERRIC OXIDE AND ITS LPG SENSING

2011 ◽  
Vol 10 (01n02) ◽  
pp. 135-139 ◽  
Author(s):  
B. C. YADAV ◽  
SATYENDRA SINGH ◽  
ANURADHA YADAV ◽  
TRIPTI SHUKLA
Keyword(s):  
Room Temperature ◽  
Arrhenius Plot ◽  
Hydraulic Press ◽  
Uniaxial Pressure ◽  
Experimental Investigations ◽  
Sem Images ◽  
A Value ◽  
Maximum Value ◽  
Sensing Material ◽  
Lpg Sensing

Nanosized particles of α- Fe 2 O 3 in the range of 17–64 nm were synthesized via hydroxide precipitation. The synthesized powder was investigated by XRD employing CuK α radiation and 2θ geometry. SEM images show the nanosheet like morphology. The pellet of this sensing material was made by hydraulic press under a uniaxial pressure of 616 MPa. The LPG sensing properties of α- Fe 2 O 3 were investigated at room temperature for different exposure times of LPG. A maximum value of sensitivity and sensor response were found 3 and 213%, respectively for an exposure time of 300 s. Electrical properties of α- Fe 2 O 3 in air were also investigated by measuring temperature–resistance (R–T) characteristics and plotting them as Arrhenius plot. Activation energy was calculated by thermal resistance method and found to have a value 1.07 eV.

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