Mg-doped TiO2 thin films deposited by low cost technique for CO gas monitoring

Ceramics International

Volumn 42, Issue 1, 2016, Pages 405-410

  Kumar, Mukesh ^a   Gupta, Anil Kumar ^a   Kumar, Dinesh ^b  

^a NATIONAL INSTITUTE OF TECHNOLOGY   (India)

^b KURUKSHETRA UNIVERSITY   (India)

Author keywords

Band gap; CO gas sensing; Mg dopant; Sensitivity; TiO2 thin films

Indexed keywords

CARBON; CARBON FILMS; CARBON MONOXIDE; DOPING (ADDITIVES); ENERGY GAP; FILM PREPARATION; GAS DETECTORS; MAGNESIUM; SCANNING ELECTRON MICROSCOPY; SEMICONDUCTOR DOPING; SOL-GELS; TITANIUM DIOXIDE; X RAY DIFFRACTION;

DETECTION OF CARBON MONOXIDE; DOPING CONCENTRATION; ELECTRICAL RESISTANCES; GAS SENSING; MG DOPANTS; RESPONSE AND RECOVERY TIME; SENSITIVITY; TIO;

THIN FILMS;

EID: 84945285637     PISSN: 02728842     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ceramint.2015.08.124     Document Type: Article

References (22)

1. 2 films based CO gas sensor: film thickness, substrate and temperature effects. Appl. Surf. Sci. 253 (2007), 8607–8614.
2. Dutta, P.K., Rao, R.R., Swartz, S.L., Holt, C.T., Sensing of carbon monoxide gas in reducing environments. Sens. Actuators B 84 (2002), 189–193.
3. 2 thin film gas sensor for monitoring ammonia. Mater. Charact. 58 (2007), 680–684.
4. Comini, E., Ferroni, M., Guidi, V., Faglia, G., Martinelli, G., Sberveglieri, G., Nanostructured mixed oxides compounds for gas sensing applications. Sens. Actuators B 84 (2002), 26–32.
5. 2 nanoparticles synthesized by microwave-assisted and solid-state diffusion route, Appl. Nanosci. 5 (2015) 419–424.
6. 2 thin films for CO gas sensing. J. Electron. Mater. 44 (2015), 152–157.
7. Fine, G.F., Cavanagh, L.M., Afonja, A., Binions, R., Metal oxide semi-conductor gas sensors in environmental monitoring. Sensors 10 (2010), 5469–5502.
8. Kozlowska, Katarzyna, Lukowiak, Anna, Szczurek, Andrzej, Dudek, Krzysztof, Maruszewski, Krzysztof, Sol–gel coatings for electrical gas sensors. Opt. Appl. 35 (2005), 783–790.
9. Moon, J., Park, J., Lee, S., Chu, H.Y., Zyung, T., Kim, I., Gas sensitivity modulation of oxide thin films by means of an electrical method. Sens. Actuators B 148 (2010), 539–543.
10. 3 thin films derived by a particulate sol–gel route with various Cr:Ti molar ratios. J. Electron. Mater. 43:11 (2014), 3922–3932.
11. 2 thin film ammonia vapor sensor. J. Sens. Technol. 1 (2011), 9–16.
12. Wang, C.T., Chen, M.T., Vanadium-promoted tin oxide semiconductor carbon monoxide gas sensors. Sens. Actuators B 150 (2010), 360–366.
13. 2 thin film for fast hydrogen detection. Sens. Actuators B 183 (2013), 87–95.
14. 2 films prepared by atomic layer deposition (ALD). J. Phys.: Conf. Ser., 559, 2014, 012013.
15. 3 thin film gas sensors derived from particulate sol–gel route. Acta Mater. 55 (2007), 4455–4466.
16. 2. Sci. Technol. Adv. Mater. 6 (2005), 359–363.
17. 2 thin films for gas sensor applications, 16 ISCMP: progress in solid state and molecular electronics, ionics and photonics, J. Phys.: Conf. Ser. 253 (2010) 012040.
18. 2 with alkaline-earth metal ions on its photocatalytic activity. J. Serbian Chem. Soc. 72:4 (2007), 393–402.
19. 2 against S. aureus. P. aeruginosa and E. coli. Beilstein J. Nanotechnol. 4 (2013), 345–351.
20. 2 thin films prepared by the sol–gel process. Thin Solid Films 304 (1997), 339–343.
21. 2 thin film on silicon using sol–gel technique and its characterization. Microelectron. Eng. 87 (2010), 447–450.
22. 2 gas sensor. Sens. Actuators B 148 (2010), 87–92.