The characteristic of photoelectric gas sensing to oxygen and water based on ZnO nanoribbons at room temperature
Source abstract
Abstract
In this article, ZnO nanoribbons were prepared by multi-components precursor self-assembled method, and the characteristic of photoelectric gas sensing of the nanoribbons was investigated on exposure of oxygen and water environments by surface photocurrent technique. The results showed that surface photocurrent intensity (SPI) was enhanced after oxygen and water adsorption. This increase of SPI was attributed mostly to the improvement of carriers-generating efficiency. And the mechanism was discussed in detail.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Gas Sensing Nanomaterials and Sensors · ZnO doping and properties · Ga2O3 and related materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (30)
Show source-provided references
1. Goldberger · J. Phys. Chem. B · 2005 · 109 · 910.1021/jp0452599 ↗
2. Paraguay · Thin Sold Films · 2000 · 373 · 13710.1016/S0040-6090(00)01120-2 ↗
3. Westermark · J. Phys. Chem. B · 2002 · 106 · 1010210.1021/jp0142177 ↗
4. Hughes · Appl. Phys. Lett. · 2003 · 82 · 288610.1063/1.1570497 ↗
5. Xu · Sens. Actuators B · 2006 · 113 · 52610.1016/j.snb.2005.03.113 ↗
6. Hsueh · Sens. Actuators B · 2007 · 125 · 49810.1016/j.snb.2007.02.059 ↗
7. Sberveglieri · Sens. Actuators B · 2007 · 121 · 20810.1016/j.snb.2006.09.049 ↗
8. Chu · Chem. Phys. Lett. · 2005 · 401 · 42610.1016/j.cplett.2004.11.091 ↗
9. Fan · Appl. Phys. Lett. · 2005 · 86 · 12351010.1063/1.1883715 ↗
10. Comini · Sens. Actuators B · 2000 · 65 · 26010.1016/S0925-4005(99)00350-0 ↗
11. Wan · Appl. Phys. Lett. · 2005 · 84 · 365410.1063/1.1738932 ↗
12. Comini · Sens. Actuators B · 2001 · 78 · 7310.1016/S0925-4005(01)00796-1 ↗
13. Law · Angew. Chem. Int. Ed. · 2002 · 41 · 240510.1002/1521-3773(20020703)41:13<2405::AID-ANIE2405>3.0.CO;2-3 ↗
14. Feng · Appl. Phys. Lett. · 2006 · 89 · 11211410.1063/1.2349278 ↗
15. Gui · J. Phys. Chem. B · 2005 · 109 · 111310.1021/jp047088d ↗
16. Yang · Sens. Actuators B · 2006 · 117 · 8010.1016/j.snb.2005.11.014 ↗
17. Li · Chem. Phys. Lett. · 2005 · 411 · 51110.1016/j.cplett.2005.06.089 ↗
18. Dong · Nano Letters · 2005 · 10 · 211210.1021/nl051650+ ↗
19. Koziej · Chem. Phys. Lett. · 2005 · 410 · 32110.1016/j.cplett.2005.05.107 ↗
20. Lin · Nanotechnology · 2006 · 17 · 211010.1088/0957-4484/17/9/006 ↗
21. Martins · J. Appl. Phys. · 2004 · 96 · 139810.1063/1.1765864 ↗
22. Goncalves a · J. Non-Cryst. Solids · 2006 · 352 · 144410.1016/j.jnoncrysol.2006.02.021 ↗
23. Ahn · Appl. Phys. Lett. · 2004 · 84 · 502210.1063/1.1763633 ↗
24. Angelis · Chem. Phys. Lett. · 2005 · 415 · 11510.1016/j.cplett.2005.08.044 ↗
25. Su · Sens. Actuators B · 2007 · 123 · 50110.1016/j.snb.2006.09.052 ↗
26. Saruwatari · Langmuir · 2006 · 22 · 1006610.1021/la0621618 ↗
27. Wan · Appl. Phys. Lett. · 2004 · 84 · 308510.1063/1.1707225 ↗
28. Miyauchi · J. Phys. Chem. B · 2005 · 109 · 1330710.1021/jp051499s ↗
29. Liu · Langmuir · 2004 · 20 · 565910.1021/la036280o ↗
30. Sun · J. Phys. Chem. B · 2001 · 105 · 198410.1021/jp002525j ↗