journal article·2024-02

Impedance spectroscopy analysis on reduced graphene oxide and CeO2 nanocomposites coated on screen-printed alumina substrate for highly selective H2S gas detection at room temperature

V. Balasubramani, T.M. Sridhar, Bo Liu

Ceramics International· Volume 50· Issue 3
Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

OpenAlex topics: Gas Sensing Nanomaterials and Sensors · Electrochemical sensors and biosensors · Electrochemical Analysis and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (80)

Show source-provided references
1. Room temperature NH3 gas sensor based on PMMA/RGO/ZnO nanocomposite films fabricated by in-situ solution polymerization10.1016/j.ceramint.2023.05.247 ↗
2. 2D layer assembly of Pt-ZnO nanoparticles on reduced graphene oxide for flexible NO2 sensors10.1016/j.snb.2020.129371 ↗
3. Hydrothermal synthesis of CuO/rGO nanosheets for enhanced gas sensing properties of ethanol10.1016/j.ceramint.2022.10.174 ↗
4. Porous graphene oxide-metal ion composite for selective sensing of organophosphate gases10.1021/acssensors.9b02367 ↗
5. Graphene nanomesh as highly sensitive chemiresistor gas sensor10.1021/ac3012895 ↗
6. An overview of the applications of graphene‐based materials in supercapacitors10.1002/smll.201102635 ↗
7. Assembling Tin dioxide quantum dots to graphene nanosheets by a facile ultrasonic route10.1021/la304753x ↗
8. Nanozyme sensor arrays based on heteroatom-doped graphene for detecting pesticides10.1021/acs.analchem.9b05110 ↗
9. Nitrogen-doped graphene as a robust scaffold for the homogeneous deposition of copper nanostructures: a nonenzymatic disposable glucose sensor10.1021/acssuschemeng.6b02390 ↗
10. Comparative study on the preparation and gas sensing properties of reduced graphene oxide/SnO2 binary nanocomposite for detection of acetone in exhaled breath10.1021/acs.analchem.8b05670 ↗
11. Water vapor electrolysis with proton-conducting graphene oxide nanosheets10.1021/acssuschemeng.8b01998 ↗
12. Exploring the methods of synthesis, functionalization, and characterization of graphene and graphene oxide for supercapacitor applications10.1016/j.ceramint.2022.10.333 ↗
13. Reduced graphene oxide coated modified SnO2 forms excellent potassium storage properties10.1016/j.ceramint.2023.01.168 ↗
14. Reduced graphite oxide/SnO2/Au hybrid nanomaterials for NO2 sensing performance at relatively low operating temperature10.1039/C4RA10474A ↗
15. A single-nanoparticle NO2 gas sensor constructed using active molecular plasmonics10.1039/C4CC08395D ↗
16. Sulfonated graphene anchored with tin oxide nanoparticles for detection of nitrogen dioxide at room temperature with enhanced sensing performances10.1016/j.snb.2016.01.023 ↗
17. Heteroatom-doped graphene materials: syntheses, properties and applications10.1039/C4CS00141A ↗
18. Mesoporous TiO2 graphene composite films: improved mass transfer, reduced charge recombination, and their enhanced photocatalytic activities10.1021/nn102767d ↗
19. Co3O4 nanocrystals on graphene as a synergistic catalyst for oxygen reduction reaction10.1038/nmat3087 ↗
20. High-energy MnO2 nanowire/graphene and graphene asymmetric electrochemical capacitors10.1021/nn101754k ↗
21. Cerium oxidation state in ceria nanoparticles studied with X-ray photoelectron spectroscopy and absorption near edge spectroscopy10.1016/j.susc.2004.05.138 ↗
22. Enhanced visible-light-induced photoactivity of type-II CeO2/g-C3N4 nanosheet toward organic pollutants degradation10.1021/acssuschemeng.9b01477 ↗
23. Structural features and catalytic activity of Ce1-X (Lax, Rux) O2/Bi2Mo0. 9W0. 1O6 nanostructured solid solutions. Research in nanotechnology developments
24. Enhancing Electrocatalytic N2 reduction to NH3 by CeO2 nanorod with oxygen vacancies10.1021/acssuschemeng.8b05007 ↗
25. Electrical characterization of semiconductor oxide-based gas sensors using impedance spectroscopy: a review10.1166/rase.2016.1109 ↗
26. Recent advances in electrochemical impedance spectroscopy based toxic gas sensors using semiconducting metal oxides10.1149/1945-7111/ab77a0 ↗
27. Orazem · 2008
28. Dielectric barrier discharge plasma-assisted fabrication of g-C3N4-Mn3O4 composite for high-performance cataluminescence H2S gas sensor10.1016/j.snb.2016.08.082 ↗
29. H2S gas sensitive Sn-doped ZnO thin films: synthesis and characterization10.1016/j.jaap.2015.01.001 ↗
30. ZnO-nanowire size effect induced ultra-high sensing response to ppb-level H2S10.1016/j.snb.2016.08.120 ↗
31. Aerosol-assisted CVD-grown WO3 nanoneedles decorated with copper oxide nanoparticles for the selective and humidity-resilient detection of H2S10.1021/acsami.5b00411 ↗
32. Emerging role of hydrogen sulfide in health and disease: critical appraisal of biomarkers and pharmacological tools10.1042/CS20110267 ↗
33. Impedance spectroscopy-based reduced graphene oxide-incorporated ZnO composite sensor for H2S investigations10.1021/acsomega.9b00754 ↗
34. In operando impedance spectroscopic analysis on NiO–WO3 nanorod heterojunction random networks for room-temperature H2S detection10.1021/acsomega.8b01981 ↗
35. Role of various interfaces of CuO/ZnO random nanowire networks in H2S sensing: an impedance and Kelvin probe analysis10.1016/j.snb.2014.06.072 ↗
36. Influence of particle size on H2 and H2S sensing characteristics of nanocrystalline nickel ferrite10.1016/j.physe.2015.08.023 ↗
37. Enhanced H2S sensing properties of Gallium doped ZnO nanocrystalline films as investigated by DC conductivity and impedance spectroscopy10.1016/j.matchemphys.2018.04.104 ↗
38. Copper doped SnO2 nanowires as highly sensitive H2S gas sensor10.1016/j.snb.2009.02.053 ↗
39. Room temperature detection of H2S by flexible gold–cobalt phthalocyanine heterojunction thin films10.1016/j.snb.2014.09.074 ↗
40. Development of 2D SnO2/rGO nano-composites for H2S gas sensor using electrochemical impedance spectroscopy at room temperature10.1166/sl.2019.4074 ↗
41. Enhanced H2S gas sensing properties of Mn doped ZnO nanoparticles-an impedance spectroscopic investigation10.1088/2053-1591/ab0eef ↗
42. Influence of H2S concentration on Mn sensitized tin dioxide nanoparticles based sensor-an impedance spectroscopic investigation10.1166/sl.2016.3716 ↗
43. A high-performance flexible gas sensor based on self-assembled PANI-CeO2 nanocomposite thin film for trace-level NH3 detection at room temperature10.1016/j.snb.2017.12.022 ↗
44. Enhanced NH3 gas-sensing performance of silica modified CeO2 nanostructure based sensors10.1016/j.snb.2017.08.149 ↗
45. Enhanced sensitivity and stability of room-temperature NH3 sensors using core–shell CeO2 nanoparticles@ cross-linked PANI with p–n heterojunctions10.1021/am503286h ↗
46. CO2 responses based on pure and doped CeO2 nano-pellets10.1016/j.jmrt.2017.03.003 ↗
47. Development of low-ppm CO sensors using pristine CeO2 nanospheres with high surface area10.1021/acsomega.8b00146 ↗
48. Carbon monoxide gas-sensing properties of CeO2–ZnO thin films10.1016/j.apsusc.2008.08.058 ↗
49. Highly sensitive and ultra-fast gas sensor based on CeO2-loaded In2O3 hollow spheres for ppb-level hydrogen detection10.1016/j.snb.2017.10.139 ↗
50. Thin films of SnO2–CeO2 binary oxides obtained by pulsed laser deposition for sensing application10.1016/j.apsusc.2012.11.007 ↗
51. Enhanced gas sensing properties of SnO2 hollow spheres decorated with CeO2 nanoparticles heterostructure composite materials10.1021/acsami.6b00169 ↗
52. Synthesis of porous CeO2-SnO2 nanosheets gas sensors with enhanced sensitivity10.1016/j.ceramint.2017.09.181 ↗
53. Growth of small sized CeO2 particles in the interlayers of expanded graphite for high-performance room temperature NOx gas sensors10.1039/c3ta12399e ↗
54. Preparation and characterization of nanostructured Gd doped cerium oxide thin films by pulsed laser deposition for acetone sensor application10.1016/j.mseb.2017.09.002 ↗
55. Light-assisted recovery for a highly-sensitive NO2 sensor based on RGO-CeO2 hybrids10.1016/j.snb.2018.05.027 ↗
56. Hydrothermally synthesized CeO2 nanowires for H2S sensing at room temperature10.1016/j.jallcom.2016.04.311 ↗
57. Graphene oxide synthesized by using modified hummers approach
58. Synthesis and characterization of cerium oxide nanoparticles by using rapid precipitation method
59. Cerium oxide immobilized reduced graphene oxide hybrids with excellent microwave absorbing performance10.1039/C8CP00160J ↗
60. Simple synthesis of layered CeO2–graphene hybrid and their superior catalytic performance in dehydrogenation of ethylbenzene10.1016/j.apsusc.2013.02.129 ↗
61. Characterizations of in situ grown ceria nanoparticles on reduced graphene oxide as a catalyst for the electro oxidation of hydrazine10.1039/c3ta11311f ↗
62. Low temperature acetylene gas sensor based on Ag nanoparticles-loaded ZnO-reduced graphene oxide hybrid10.1016/j.snb.2014.10.091 ↗
63. Two-dimensional transition metal dichalcogenides and metal oxide hybrids for gas sensing10.1021/acssensors.8b01077 ↗
64. Room temperature operating ammonia sensor based on tellurium thin films10.1016/j.snb.2003.10.004 ↗
65. Impedance spectroscopy to identify the conduction mechanisms in WO3 sensors
66. Impedance spectroscopy analysis of SnO2 thick-films gas sensors10.1007/s10854-007-9517-9 ↗
67. Two-Dimensional, few-layer MnPS3 for selective NO2 gas sensing under ambient conditions10.1021/acssensors.9b02064 ↗
68. MoSe2 nanoflakes based chemiresistive sensors for ppb-level hydrogen sulfide gas detection10.1016/j.snb.2019.126687 ↗
69. Estimation of the limit of detection in semiconductor gas sensors through linearized calibration models10.1016/j.aca.2018.01.062 ↗
70. Direct growth of Al-doped ZnO ultrathin nanosheets on electrode for ethanol gas sensor application10.1016/j.apsusc.2018.03.217 ↗
71. Influence of chemisorbed oxygen on the AC electrical behaviour of polycrystalline ZnO
72. Impedance spectroscopy study of Na1/2Sm1/2TiO3 ceramic10.1007/s00339-007-3990-0 ↗
73. Impedance spectroscopic investigation of delocalization effects of disorder induced by Ni doping in LaFeO310.1088/0022-3727/44/10/105401 ↗
74. Impact of hydrogen concentrations on the impedance spectroscopic behavior of Pd-sensitized ZnO nanorods10.1186/1556-276X-8-68 ↗
75. NOx sensors based on semiconducting metal oxide nanostructures: progress and perspectives10.1016/j.snb.2012.05.026 ↗
76. Importance of the nanograin size on the H2S-sensing properties of ZnO–CuO composite nanofibers10.1016/j.snb.2015.03.012 ↗
77. Investigation on the transformation of absorbed oxygen at ZnO {10 10‾} surface based on a novel thermal pulse method and density functional theory simulation10.1021/acssensors.7b00363 ↗
78. Graphene–metal oxide nanohybrids for toxic gas sensor: a review10.1016/j.snb.2015.07.070 ↗
79. Three-dimensional graphene and its composite for gas sensors10.1007/s12598-020-01633-9 ↗
80. Characterization of reduced graphene oxide (rGO)-loaded SnO2 nanocomposite and applications in C2H2 gas detection10.3390/app7010019 ↗