Room-temperature and fast response hydrogen sensor based on annealed nanoporous palladium film
Source abstract
Abstract
Hydrogen sensor based on nanoporous palladium film with a short response time at room temperature has been investigated. Nanoporous palladium film was deposited on treated porous anodic aluminum oxide template by DC magnetron sputtering. We have researched the detection performance of the hydrogen sensor depending on different post-deposition annealing temperatures ranging from 150 to 400 °C. In this sensor, we obtained a sensor response time as short as 30 s at 1 % hydrogen concentration with an anneal temperature of 200 °C. The sensor exhibited good performance under hydrogen concentrations from 0.1 to 1 %.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Gas Sensing Nanomaterials and Sensors · Analytical Chemistry and Sensors · Transition Metal Oxide Nanomaterials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (20)
Show source-provided references
1. Hübert T, Boon-Brett L, Black G, Banach U (2011) Hydrogen sensors—a review. Sens Actuators B Chem 157:329–35210.1016/j.snb.2011.04.070 ↗
2. Korotcenkov G, Han SD, Stetter JR (2009) Review of electrochemical hydrogen sensors. Chem Rev 109:1402–143310.1021/cr800339k ↗
3. Zhao Z, Carpenter MA (2006) All-optical hydrogen sensor based on a high alloy content palladium thin film. Sens Actuators B Chem 113:532–53810.1016/j.snb.2005.03.070 ↗
4. Hughes RC, Schubert WK (1992) Thin films of Pd/Ni alloys for detection of high hydrogen concentrations. J Appl Phys 71:542–54410.1063/1.350646 ↗
5. Ding D, Chen Z, Lu C (2006) Hydrogen sensing of nanoporous palladium films supported by anodic aluminum oxides. Sens Actuators B Chem 120:182–18610.1016/j.snb.2006.02.007 ↗
6. Ding D, Chen Z, Pyrolytic A (2007) Carbon-stabilized, nanoporous Pd film for wide-range H2 sensing. Adv Mater 19:1996–199910.1002/adma.200601572 ↗
7. Ding D, Chen Z, Rajaputra S, Singh V (2007) Hydrogen sensors based on aligned carbon nanotubes in an anodic aluminum oxide template with palladium as a top electrode. Sens Actuators B Chem 124:12–1710.1016/j.snb.2006.11.034 ↗
8. Zeng X, Wang Y, Deng H, Latimer ML, Xiao Z, Pearson J, Xu T, Wang H, Welp U, Crabtree GWW (2011) Networks of ultrasmall Pd/Cr nanowires as high performance hydrogen sensors. ACS Nano 4:7443–745210.1021/nn2023717 ↗
9. Lee J, Noh J, Lee SH, Song B, Jung H, Kim W, Lee W (2012) Cracked palladium films on an elastomeric substrate for use as hydrogen sensors. Int J Hydrog Energy 37:7934–793910.1016/j.ijhydene.2012.01.067 ↗
10. Xu T, Zach MP, Xiao ZL, Rosenmann D, Welp U, Kwok WK, Crabtree GW (2005) Self-assembled monolayer-enhanced hydrogen sensing with ultrathin palladium films. Appl Phys Lett 86:203104-1–203104-3
11. Favier F, Walter EC, Zach MP, Benter T, Penner RM (2001) Hydrogen sensors and switches from electrodeposited palladium mesowire arrays. Science 293:2227–223110.1126/science.1063189 ↗
12. Liu N, Tang ML, Hentschel M, Giessen H, Alivisatos AP (2011) Nanoantenna-enhanced gas sensing in a single tailored nanofocus. Nature Mater 10:631–63610.1038/nmat3029 ↗
13. Xie B, Zhang S, Liu F, Peng X, Song F, Wang G, Han M (2012) Response behavior of a palladium nanoparticle array based hydrogen sensor in hydrogen–nitrogen mixture. Sens Actuators A Phys 181:20–2410.1016/j.sna.2012.04.036 ↗
14. Lu C, Chen Z (2009) High-temperature resistive hydrogen sensor based on thin nanoporous rutile TiO2 film on anodic aluminum oxide. Sens Actuators B Chem 140:109–11510.1016/j.snb.2009.04.004 ↗
15. Wang J, Yue E, Yu G, Xiao Y, Chen Z (2007) Preparation of Pd-Ni alloy nanowires by AAO template. Rare Met Mater Eng 36:126–129
16. Thompson GE, Wood GC (1981) Porous anodic film formation on aluminum. Nature 290:230–23210.1038/290230a0 ↗
17. Masuda H, Hasegwa F, Ono S (1997) Self-ordering of cell arrangement of anodic porous alumina formed in sulfuric acid solution. J Electrochem Soc 144:127–13010.1149/1.1837634 ↗
18. Laidler KJ (1965) Chemical kinetics. McGraw-Hill Book Company, New York
19. Zhao Z, Carpenter MA (2005) Annealing enhanced hydrogen absorption in nanocrystalline Pd Au sensing films. J Appl Phys 97:124301-1–124301-7
20. Ivanova AS, Slavinskaya EM, Gulyaev RV, Zaikovskii VI, Stonkus OA, Danilova IG, Plyasova LM, Polukhina IA, Boronin AI (2010) Metal-support interactions in Pt/Al2O3 and Pd/Al2O3 catalysts for CO oxidation. Appl Catal B Environ 97:57–7110.1016/j.apcatb.2010.03.024 ↗