Role of the interfaces in multiple networked one-dimensional core-shell nanostructured gas sensors

ACS Applied Materials and Interfaces

Volumn 6, Issue 12, 2014, Pages 9595-9600

  Park, Sunghoon ^a   Ko, Hyunsung ^a   Kim, Soohyun ^a   Lee, Chongmu ^a  

^a Inha University   (South Korea)

Author keywords

core shell nanostructures; ethanol; gas sensors; interfaces

Indexed keywords

ATOMIC LAYER DEPOSITION; CHEMICAL SENSORS; ETHANOL; GAS DETECTORS; INDIUM; INTERFACES (MATERIALS); NANOWIRES; ZINC OXIDE;

CARRIER TRANSPORT MODEL; CORE-SHELL NANOSTRUCTURES; CORE-SHELL NANOWIRES; GAS SENSING MECHANISM; GAS SENSING PROPERTIES; OXIDIZING ATMOSPHERE; STRONG DEPENDENCES; SURFACE DEPLETION;

SHELLS (STRUCTURES);

EID: 84903535588     PISSN: 19448244     EISSN: 19448252     Source Type: Journal    
DOI: 10.1021/am501975v     Document Type: Article

References (35)

1. 2 Using Tin Oxide Nanowire Sensors Adv. Mater. 2003, 15, 997-1000
2. 2 Sensor Fabricated by Combustion Chemical Vapor Deposition Chem. Mater. 2005, 17, 3997-4000
3. 2 Nanoribbon Nanosensors at Room Temperature Angew. Chem., Int. Ed. 2002, 114, 2511-2514
4. 2-ZnO core-shell nanofibers J. Am. Ceram. Soc. 2009, 92, 2551-2554
5. 2-ZnO Core-Shell Nanofibers via a Novel Two-Step Process and Their Gas Sensing Properties Nanotechnology 2009, 20, 465603-465608
6. 2 Core-Shell Nanowires Sens. Actuators, B 2010, 148, 595-600
7. 2 Core/Shell Nanorods: Controlled-Synthesis and Low-Temperature Gas Sensing Properties Sens. Actuators, B 2011, 155, 270-277
8. 3 Core-Shell Microspheres and Their Gas Sensing Properties Sens. Actuators, B 2011, 155, 606-611
9. 2 Core/Shell Nanorods Sens. Actuators, B 2011, 156, 867-874
10. 2 Core-Shell Nanowires and Their Ethanol Gas Sensing Properties J. Mater. Res. 2011, 26, 2322-2327
11. 3-ZnO Core-Shell Nanowires and Their Application in Gas Sensing Sens. Actuators, B 2011, 160, 1346-1351
12. 3@ZnO Core-Shell Nanospindles Nanotechnology 2011, 22, 185501-185507
13. 3-Core/ZnO-Shell Nanorod Gas Sensors Sens. Actuators, B 2012, 161, 223-228
14. 4/ZnO Core-Shell Nanowires - A Novel Approach Sensors 2010, 10, 3057-3072
15. Katoch, A.; Choi, S. W.; Sun, G. J.; Kim, S. S. An Approach to Detecting a Reducing Gas by Radial Modulation of Electron-Depleted Shells in Core-Shell Nanofibers J. Mater. Chem. A 2013, 1, 13588-13596
16. Gurlo, A.; Barsan, N.; Weimar, U.; Ivanovskaya, M.; Taurion, A.; Siciliano, P. Polycrystalline Well-Shaped Blocks of Indium Oxide Obtained by the Sol-Gel Method and Their Gas-Sensing Properties Chem. Mater. 2003, 15, 4377-4383
17. 3 Thin Films Thin Solid Films 1999, 354, 222-226
18. Bianchi, S.; Comini, E.; Ferroni, M.; Faglia, G.; Vomiero, A.; Sberveglieri, G. Indium Oxide Quasi-Monodimensional Low Temperature Gas Sensor Sens. Actuators, B 2006, 118, 204-207
19. 3 Sensors Sens. Actuators, B 2001, 77, 264-267
20. 3 Nanocomposites as Semiconductor Gas Sensors for CO and NOx Detection Chem. Mater. 2007, 19, 1009-1015
21. 2 Gas Sensor with Low Power Consumption Mater. Chem. Phys. 2005, 90, 250-254
22. Chu, X. F.; Wang, C. H.; Jiang, D. L.; Zheng, C. M. Ethanol Sensor Based on Indium Oxide Nanowires Prepared by Carbothermal Reduction Reaction Chem. Phys. Lett. 2004, 399, 461-464
23. Xu, J.; Chen, Y.; Shen, J. Ethanol Sensor Based on Hexagonal Indium Oxide Nanorods Prepared by Solvothermal Methods Mater. Lett. 2008, 62, 1363-1365
24. Arafat, M. M.; Dinan, B.; Akbar, A. S.; Haseeb, M. A. Gas Sensors Based on One Dimensional Nanostructured Metal-Oxides: A Review Sensors 2012, 12, 7207-7258
25. Feng, P.; Wan, Q.; Wang, T. H. Contact-Controlled Sensing Properties of Flowerlike ZnO Nanostructures Appl. Phys. Lett. 2005, 87, 213111-213113
26. 2 Gas Sensitivity of Nanocrytalline Tin Dioxide Thin Films Doped with Pd, Ru and Rh Mater. Sci. Eng. C 2002, 21, 105-111
27. Kolmakov, A.; Moskovits, M. Chemical Sensing and Catalysis by One-Dimensional Metal-Oxide Nanostructures Annu. Rev. Mater. Res. 2004, 34, 151-180
28. Li, J.; Fan, H.; Jia, X.; Yang, W.; Fang, P. Enhanced Blue-Green Emission and Ethanol Sensing of Co-Doped ZnO Nanocrystals Prepared by a Solvothermal Route Appl. Phys. A 2010, 98, 537-542
29. Jia, H.; Zhang, Y.; Chen, X.; Shu, J.; Luo, X.; Zhang, Z.; Yu, D. Efficient Field Emission from Single Crystalline Indium Oxide Pyramids Appl. Phys. Lett. 2003, 82, 4146-4148
30. Alivov, Ya. I.; Kalinina, E. V.; Cherenkov, A. E.; Look, D. C.; Ataev, B. M.; Omaev, A. K.; Chukichev, M. V.; Bagnall, D. M. Fabrication and Characterization of n-ZnO/p-AlGaN Heterojunction Light-Emitting Diodes on 6H-SiC Substrates Appl. Phys. Lett. 2003, 83, 4719-4721
31. 3 Nanostructures Nanotechnology 2006, 17, 3058-3062
32. Weast, R. C. CRC Handbook of Chemistry and Physics, 65 th ed; CRC Press: Boca Raton, FL, 1984.
33. Kim, S.; Carpenter, P. D.; Jean, R. K.; Chen, H.; Zhou, C.; Ju, S.; Janes, D. B. Role of Self-Assembled Monolayer Passivation in Electrical Transport Properties and Flicker Noise of Nanowire Transistors ACS Nano 2012, 6, 7352-7361
34. Sauberlich, F.; Klein, A. Band Alignment at Oxide Semiconductor Interfaces Mater. Res. Soc. Symp. Proc. 2003, 763, 1-6
35. Barsan, N.; Weimar, U. Conduction Model of Metal Oxide Gas Sensors J. Electroceram. 2001, 79, 143-167