High-performance humidity-resistant NO2 sensors based on SnO2/Ce-ZnO heterojunctions: Surface wettability modulation and DFT mechanism investigation
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 · ZnO doping and properties · Advanced Sensor and Energy Harvesting Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (63)
Show source-provided references
1. Recent advances on metal oxide based sensors for environmental gas pollutants detection10.1080/10408347.2024.2325129 ↗
2. Critical review of the human data on short-term nitrogen dioxide (NO2) exposures: evidence for NO2 no-effect levels10.3109/10408440903294945 ↗
3. Improved ppb level SnO2@ In2O3 sensor induced by In2O3 nanoparticles embedded on SnO2 nanoflower for superior NO2 sensing performance10.1016/j.ceramint.2024.03.049 ↗
4. WHO global air quality guidelines: particulate matter (PM2. 5 and PM10), ozone, nitrogen dioxide, sulfur dioxide and carbon monoxide
5. Novel SnO2/ZnO gas-sensitive materials for high formaldehyde selectivity constructed by way of doping Sn into ZIF-8
6. Performance improvement of NiO/YSZ sensitive electrode for high temperature electrochemical NOx gas sensors10.1016/j.ceramint.2024.07.307 ↗
7. A room-temperature NO2 gas sensor based on Zn2+ doped Cu2O/CuO composites with ultra-high response10.1016/j.ceramint.2024.11.197 ↗
8. Synergistic effect of metal–organic frameworks and metal oxides for ultrasensitive and ppb-level NO2 detection at high humidity10.1021/acssensors.5c02244 ↗
9. An ultrasensitive NO2 gas sensor based on a NiO-SnO2 composite with a sub-ppb detection limit at room temperature10.1016/j.snb.2024.135916 ↗
10. Rare earth-driven photogenerated charge separation in SnO2@ Y2O3 heterojunctions for enhanced H2S sensing at room temperature10.1021/acsami.4c19811 ↗
11. MOF-derived SnO2 nanoparticles for realization of ultrasensitive and highly selective NO2 gas sensing10.1016/j.snb.2024.136369 ↗
12. A room-temperature chemiresistive NO2 sensor based on one-step synthesized SnO2 nanospheres functionalized with Pd nanoparticles and rGO nanosheets10.1016/j.apsusc.2021.151698 ↗
13. Selectivity towards Triethylamine gas detection induced by Janus heterostructure of nn type SnO2-In2O3 nanofibers
14. Low temperature part per billion H2S sensor based on P–N CuO–WO3 heterostructured microflowers10.1021/acssensors.5c00738 ↗
15. Nanocube-shaped In2O3@ TiO2 core-shell based chemiresistive-type sensors for formaldehyde detection at room temperature10.1016/j.snb.2024.135540 ↗
16. Development of SnO2/CuO heterostructure sensor for detection of toxic NO2gas10.1016/j.inoche.2025.115402 ↗
17. Unlocking Co3O4–ZnO pn heterojunction for superior acetone gas sensing detection10.1016/j.pnsc.2024.07.014 ↗
18. Formaldehyde gas response and selectivity of ZnO-SnO2 gas sensors10.1016/j.snb.2024.136958 ↗
19. Formaldehyde gas sensor based on SnO2/In2O3 hetero-nanofibers by a modified double jets electrospinning process10.1016/j.snb.2012.03.055 ↗
20. Study on performance improvement of zinc oxide gas sensor with silver nanoparticles surface modification10.1016/j.snb.2025.137803 ↗
21. Efficient detection of NO2 in Rh-modified SnS/WS2 gas sensor: structural optimization and sensing performance improvement10.1016/j.cej.2025.161219 ↗
22. Stability of metal oxide semiconductor gas sensors: a review10.1109/JSEN.2022.3148264 ↗
23. Recent progress of rare earth oxides for sensor, detector, and electronic device applications: a review10.1021/acsaelm.1c00703 ↗
24. Ce-doped ZnO nanostructures: a promising platform for NO2 gas sensing10.1016/j.chemosphere.2023.140838 ↗
25. Highly sensitive NO2 gas sensor based on ZnO nanoarray modulated by oxygen vacancy with Ce doping10.1016/j.snb.2023.133294 ↗
26. Ce-doped ZnO nanorods based low operation temperature NO2 gas sensors10.1016/j.ceramint.2014.03.080 ↗
27. Construction of ZnO/SnO2 heterostructure on reduced graphene oxide for enhanced nitrogen dioxide sensitive performances at room temperature10.1021/acssensors.9b00648 ↗
28. Rare earth element Ce-doped floral In2O3 with high sensing performance for n-butanol10.1016/j.vacuum.2024.113761 ↗
29. Hydrothermally grown WO3-SnO2 nanocomposites for efficient NO2 detection at low concentration10.1016/j.snb.2025.137711 ↗
30. Room-temperature highly sensitive CO gas sensor based on Au-modified SnO2/ZnO10.1007/s10854-025-15642-w ↗
31. One-step synthesis of ZnO and Ag/ZnO heterostructures and their photocatalytic activity10.1016/j.ceramint.2018.01.001 ↗
32. Ce-doped ZnO nanorods for the detection of hazardous chemical10.1016/j.snb.2012.06.001 ↗
33. High-performance and humidity-resistant NO2 gas sensors using ZnO/SnO2 Nano-heterostructures: experimental and DFT study10.1016/j.microc.2026.116974 ↗
34. Pt-nanoparticle-loaded porous SnO2 for optimizing H2S-Sensing performance at room temperature10.1021/acsestengg.4c00522 ↗
35. ZnO seed-mediated hydrothermal growth of advanced 1-D ZnO and 2-D CuO nanostructured oxide ceramics for gas sensing applications10.1016/j.ceramint.2023.10.071 ↗
36. Micromachined nanocrystalline SnO2 chemical gas sensors for electronic nose10.1016/j.snb.2004.02.055 ↗
37. Development of SnO2 functionalized In2O3 porous microrods for trace level detection of formaldehyde at room temperature10.1016/j.ceramint.2024.08.186 ↗
38. Influence of Ni doping on the nitric oxide gas sensing properties of Zn1− xNixO thin films synthesized by silar method10.1088/2053-1591/ab1dce ↗
39. Guidelines for data acquisition and data quality evaluation in environmental chemistry10.1021/ac50064a004 ↗
40. Ultrasensitive hydrogen sensor based on porous-structured Pd-decorated In2O3 nanoparticle-embedded SnO2 nanofibers10.1016/j.snb.2022.132090 ↗
41. Au doped ZnO/SnO2 composite nanofibers for enhanced H2S gas sensing performance10.1016/j.sna.2020.112454 ↗
42. Real-time tunable gas sensing platform based on SnO2 nanoparticles activated by blue micro-light-emitting diodes10.1007/s40820-024-01486-2 ↗
43. Synthesis and characterization of an oxygen-controlled CuO/SnO2 sensor for NO2 detection10.1016/j.snb.2024.136517 ↗
44. One-step CVD growth of ZnO nanorod/SnO2 film heterojunction for NO2 gas sensor10.1016/j.snb.2022.132738 ↗
45. Nanostructured of SnO2/NiO composite as a highly selective formaldehyde gas sensor10.1557/jmr.2020.239 ↗
46. Fabrication of ZnO nanorods for NO2 sensor applications: effect of dimensions and electrode position10.1016/j.jallcom.2013.07.063 ↗
47. A high-response formaldehyde sensor based on fibrous Ag-ZnO/In2O3 with multi-level heterojunctions10.1016/j.jhazmat.2021.125352 ↗
48. Essential role of lattice oxygen in hydrogen sensing reaction10.1038/s41467-024-47078-x ↗
49. Elucidating the mechanism of working SnO2 gas sensors using combined operando UV/Vis, Raman, and IR spectroscopy10.1002/anie.201908871 ↗
50. Do we need “ionosorbed” oxygen species?(or,“a surface conductivity model of gas sensitivity in metal oxides based on variable surface oxygen vacancy concentration”10.1021/acssensors.1c01727 ↗
51. Layered SnO2 nanorods arrays anchored on reduced graphene oxide for ultra-high and ppb level formaldehyde sensing10.1016/j.snb.2021.130452 ↗
52. Design and synthesis of parallel bicomponent heterojunction nanofibers as flexible room-temperature sensors for ppb-level NO2 detection10.1021/acsanm.3c05737 ↗
53. NO2 sensing properties of Cr2WO6 gas sensor in air and N2 atmospheres10.3389/fchem.2019.00907 ↗
54. Sensitivity enhancement of CO2 sensors at room temperature based on the CZO nanorod architecture10.1021/acssensors.3c02059 ↗
55. Multiscale design of metal oxide semiconductor gas sensors: a DFT-driven perspective on structure–property–function relationships10.1016/j.matdes.2025.114647 ↗
56. Ab initio molecular dynamics for liquid metals10.1103/PhysRevB.47.558 ↗
57. Ab initio molecular-dynamics simulation of the liquid-metal–amorphous-semiconductor transition in germanium10.1103/PhysRevB.49.14251 ↗
58. Projector augmented-wave method10.1103/PhysRevB.50.17953 ↗
59. Generalized gradient approximation made simple10.1103/PhysRevLett.77.3865 ↗
60. Monolayer fullerene network: a promising material for VOCs sensor10.1016/j.apsusc.2023.157909 ↗
61. Synthetic strategies of supported atomic clusters for heterogeneous catalysis10.1038/s41467-020-19571-6 ↗
62. Nanofibrous ZnO-loaded PVA/PEDOT: PSS for selective and enhanced ammonia detection10.1016/j.snb.2024.137022 ↗
63. Pt‐Pd nanoalloys functionalized mesoporous SnO2 spheres: tailored synthesis, sensing mechanism, and device integration10.1002/smll.202302327 ↗