Heterojunction and exposed facet engineering of ZnO/ WO3 flower structure for fast and sensitive low-concentration NO2 sensing
Bibliographic record
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 · Analytical Chemistry and Sensors · Advanced Chemical Sensor Technologies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (53)
Show source-provided references
1. World Health Organization, Health aspects of air pollution with particulate matter, ozone and nitrogen dioxide: Report on a WHO working group, Bonn, Germany 13-15 January 2003 (WHO Regional Office for Europe, Copenhagen, 2003).
2. World Health Organization, Nitrogen Dioxide
3. Au nanoparticle modified WO3 nanorods with their enhanced properties for photocatalysis and gas sensing10.1021/jp909742d ↗
4. High Surface Area Tunnels in Hexagonal WO310.1021/acs.nanolett.5b02013 ↗
5. A review on WO3 based gas sensors: morphology control and enhanced sensing properties
6. Selective, sensitive, and stable NO2 gas sensor based on porous ZnO nanosheets
7. ZnO nanoneedles grown on chip for selective NO2 detection indoors10.1016/j.snb.2017.08.094 ↗
8. Gold nanoparticles incorporated SnO2 thin film: highly responsive and selective detection of NO2 at room temperature10.1016/j.matlet.2017.12.013 ↗
9. An environment-benign method for the synthesis of p-NiO/n-ZnO heterostructure with excellent performance for gas sensing and photocatalysis10.1016/j.snb.2013.10.068 ↗
10. Microwave-assisted growth of In2O3 nanoparticles on WO3 nanoplates to improve H2S-sensing performance10.1039/C4TA03426K ↗
11. Hierarchical nanostructured WO3-SnO2 for selective sensing of volatile organic compounds10.1039/C5NR02571K ↗
12. Sensitivities of a 6:4 (by molar ratio) ZnO/WO3 composite nanoparticle sensor to reducing and oxidizing gases10.1016/j.apsusc.2019.144104 ↗
13. Exposed facets induced enhanced acetone selective sensing property of nanostructured tungsten oxide10.1039/C4TA01930J ↗
14. Sub-stoichiometric WO2.9 for formaldehyde sensing and treatment: a first-principles study10.1039/C6TA04291K ↗
15. NiO-functionalized In2O3 flower-like structures with enhanced trimethylamine gas sensing performance10.1016/j.apsusc.2021.151877 ↗
16. A biomimetic nest-like ZnO: controllable synthesis and enhanced ethanol response10.1016/j.snb.2013.10.075 ↗
17. NO2 and H2 sensing properties for urchin-like hexagonal WO3 based on experimental and first-principle investigations10.1016/j.ceramint.2018.12.075 ↗
18. Synthesis of hexagonal WO3 nanowires by microwave-assisted hydrothermal method and their electrocatalytic activities for hydrogen evolution reaction10.1039/B918783A ↗
19. Synthesis of SnO2/ZnO composite nanofibers by electrospinning method and study of its ethanol sensing properties10.1016/j.apsusc.2011.04.052 ↗
20. XPS studies of active elements surface of gas sensors based on WO3-x nanoparticles
21. Gold clusters on WO3 nanoneedles grown via AACVD: XPS and TEM studies10.1016/j.matchemphys.2012.03.073 ↗
22. Evidence for the formation of W5+ centers and OH groups upon hydrogen reduction of platinum-promoted tungstated zirconia catalysts10.1021/jp022313h ↗
23. Tungsten trioxide (WO3-x) nanoparticles prepared by pulsed laser ablation in water10.1016/j.matchemphys.2011.01.059 ↗
24. Role of oxygen vacancies in crystalline WO310.1039/C6TC01643J ↗
25. Role of the heterojunctions in In2O3-composite SnO2 nanorod sensors and their remarkable gas-sensing performance for NOx at room temperature10.1039/C5NR03796D ↗
26. Defective TiO2 with oxygen vacancies: synthesis, properties and photocatalytic applications10.1039/c3nr00476g ↗
27. Highly sensitive and selective acetone sensor based on three-dimensional ordered WO3/Au nanocomposite with enhanced performance10.1016/j.snb.2020.128405 ↗
28. Oxygen-deficient metal oxide nanostructures for photoelectrochemical water oxidation and other applications10.1039/c2nr32222f ↗
29. Selective photochromism in a self-coated WO/WO homojunction: enhanced solar modulation efficiency, high luminous transmittance and fast self-bleaching rate
30. Stability and Controlled Composition of Hexagonal WO310.1021/cm800668x ↗
31. Large-scale synthesis of single-crystal hexagonal tungsten trioxide nanowires and electrochemical lithium intercalation into the nanocrystals10.1016/j.jssc.2006.09.020 ↗
32. Controlled synthesis of defect-rich ultrathin two-dimensional WO3 nanosheets for NO2 gas detection10.1016/j.snb.2017.02.038 ↗
33. Role of oxygen vacancy in tuning of optical, electrical and NO2 sensing properties of ZnO1-x coatings at room temperature10.1016/j.snb.2017.01.105 ↗
34. Thermal-oxidative growth of aligned W18O49 nanowire arrays for high performance gas sensor10.1016/j.snb.2015.09.113 ↗
35. Porosity and oxygen vacancy engineering of mesoporous WO3 nanofibers for fast and sensitive low-temperature NO2 sensing10.1016/j.jallcom.2020.157339 ↗
36. Stability and sensing enhancement by nanocubic CeO2 with {100} polar facets on graphene for NO2 at room temperature10.1021/acsami.9b18155 ↗
37. Influence of working temperature on the structure and gas-sensing properties of γ-FeOOH submicron spheres10.1016/j.mssp.2019.104857 ↗
38. Water-oxygen interplay on tin dioxide surface: implication on gas sensing10.1016/j.cplett.2005.05.107 ↗
39. Acetone sensors with high stability to humidity changes based on Ru-doped NiO flower-like microspheres10.1016/j.snb.2020.127965 ↗
40. From a relatively hydrophobic and triethylamine (TEA) adsorption selective core-shell heterostructure to a humidity-resistant and TEA highly selective sensing prototype: an alternative approach to improve the sensing characteristics of TEA sensors10.1021/acssensors.9b02519 ↗
41. A morphological control of tungsten oxide nanowires by thermal evaporation method for sub-ppm NO2 gas sensor application10.1016/j.snb.2012.05.069 ↗
42. NO2-sensing properties of WO3 nanorods prepared by glancing angle DC magnetron sputtering10.1016/j.snb.2012.09.077 ↗
43. Surface-engineered WO3 thin films for efficient NO2 sensing
44. Room-temperature NO2 gas sensors based on rGO@ZnO1-x composites: experiments and molecular dynamics simulation10.1016/j.snb.2018.11.123 ↗
45. Novel SnO2 @ZnO hierarchical nanostructures for highly sensitive and selective NO2 gas sensing10.1016/j.snb.2017.10.190 ↗
46. Hierarchical nanostructured WO3-SnO2 for selective sensing of volatile organic compounds10.1039/C5NR02571K ↗
47. Novel SnO2@ZnO Hierarchical Nanostructures for Highly Sensitive and Selective NO2 Gas Sensing10.1016/j.snb.2017.10.190 ↗
48. Nanoscale metal oxide-based heterojunctions for gas sensing: a review10.1016/j.snb.2014.07.074 ↗
49. Superior NO2 sensing of MOF-derived indium doped ZnO porous hollow cages10.1021/acsami.0c10420 ↗
50. Density functional theory study of the NO2-sensing mechanism on a WO3 (001) surface: the role of surface oxygen vacancies in the formation of NO and NO310.1080/00268976.2016.1246758 ↗
51. DFT study of CO sensing mechanism on hexagonal WO3 (0 0 1) surface: the role of oxygen vacancy10.1016/j.apsusc.2014.05.069 ↗
52. Mechanism of NOx sensing on WO3 surface: first principle calculations10.1016/j.apsusc.2013.12.095 ↗
53. Hydrothermal synthesis and gas sensing properties of hexagonal and orthorhombic WO3 nanostructures10.1016/j.ceramint.2016.11.064 ↗