Synthesis and Characterization of ZnO Nanorods by the Hydroxide Route and Their Application as Humidity Sensors

References

• Shukla , S. K. , Parashar , G. K. , Misra , P. , Yadav , B. C. , Shukla , R. K. , Bali , L. M. and Dubey , G. C. 2004 . Nanolike magnisium oxide films and their significance in optical fiber humidity sensor . Sens. Actuators B. , 98 ( 1 ) : 5 – 11 .
   Web of Science ®Google Scholar
• Zheng , W. P. , Shannon , M. M. , Sheng , D. and Douglas , H. L. 2005 . Nanowire array gratings with ZnO combs . Nano Lett. , 5 ( 4 ) : 723 – 727 .
   PubMed Web of Science ®Google Scholar
• Jiaqiang , X. , Yuping , C. , Daoyong , C. and Jianian , S. 2006 . Hydrothermal synthesis and gas sensing characters of ZnO nano rods . Sens. Actuators B. , 113 : 526 – 531 .
   Web of Science ®Google Scholar
• Sun , Z. , Liu , L. , Zhang , L. and Jia , D. 2006 . Rapid synthesis of ZnO nano‐rods by one‐step, room‐temperature, solid‐state reaction and their gas‐sensing properties . Nanotechnology , 17 : 2266 – 2270 .
   Web of Science ®Google Scholar
• Roy , S. and Basu , S. 2002 . Improved zinc oxide film for gas sensor applications . Bull. Mater. Sci. , 25 : 513 – 515 .
   Web of Science ®Google Scholar
• Yadav , B. C. , Pandey , N. K. , Srivastava , A. K. and Sharma , P. 2007 . Study of optical humidity sensor based on titania films fabricated by sol‐gel and thermal evaporation methods . Meas. Sci. Tech. , 18 : 1 – 5 .
   Web of Science ®Google Scholar
• Yadav , B. C. , Srivastava , A. , Shukla , R. K. and Dubey , G. C. 2006 . Improved version of optical humidity sensor with incident light in the form of a conical beam . Ind. J. Pure Appl. Phy. , 44 : 694 – 699 .
   Web of Science ®Google Scholar
• Yadav , B. C. , Shukla , R. K. and Bali , L. M. 2005 . Sol‐Gel Processed TiO2 films on U‐shaped glass‐ rods as optical humidity sensor . Ind. J. Pure Appl. Phy. , 43 : 51 – 55 .
   Web of Science ®Google Scholar
• Yadav , B. C. and Shukla , R. K. 2003 . Titania films deposited by thermal evaporation as humidity sensor . Ind. J. Pure Appl. Phys. , 32 : 13 – 15 .
   Google Scholar
• Ravindran , S. , Andavan , G. T. S. and Ozkan , C. 2006 . Selective and controlled self‐assembly of zinc oxide hollow spheres on bundles of single‐walled carbon nanotube templates . Nanotechnology. , 17 : 723 – 727 .
   Web of Science ®Google Scholar
• Shukla , S. K. , Parashar , G. K. , Misra , P. , Yadav , B. C. , Shukla , R. K. , Srivastava , A. , Deva , F. and Dubey , G. C. 2004 . On exploring sol‐gel deposited ZnO thin film as humidity sensor: an optical fiber approach . Chem. Sensors Jap. , 20 ( Suppl. B ) : 546 – 547 .
   Google Scholar
• Daun , J. , Huang , X. , Wang , E. and Ai , H. 2006 . Synthesis of hollow ZnO microspheres by an integrated autoclave and pyrolysis process . Nanotechnology , 17 : 1786 – 1790 .
   PubMed Web of Science ®Google Scholar
• Yongjun , H. 2005 . Preparation and modification of ZnO microspheres using a Pickering emulsion as template . Mater. Lett. , 59 : 114 – 117 .
   Web of Science ®Google Scholar
• Pearton , S. J. , Norton , D. P. , Ip , K. , Heo , Y. and Steiner , W. 2005 . Recent progress in processing and properties of ZnO . Prog. Mat. Sci. , 50 : 293 – 340 .
   Web of Science ®Google Scholar
• Lori , E. G. , Matt , L. , Dawud , H. T. , Montano , M. , Goldberger , J. , Somorjai , G. and Yang , P. 2005 . General route to vertical ZnO nanowire arrays using textured ZnO seeds . Nano Lett. , 5–7 : 1231 – 1236 .
   Web of Science ®Google Scholar
• Wang , F. Z. , Ye , Z. Z. , Ma , D. W. , Zhu , L. P. and Zhuge , F. 2005 . Novel morphologies of ZnO nanotetrapods . Mater. Lett. , 59 : 560 – 563 .
   Web of Science ®Google Scholar
• Jujia , W. P. H. , Zhengrong , R. T. , Neil , C. S. and Carolyn , M. M. 2005 . Directed spatial organization of zinc oxide nanorods . Nano Lett. , 5 ( 1 ) : 83 – 86 .
   PubMed Web of Science ®Google Scholar
• Lee , G. H. , Shin , B. C. , Kim , I. S. , Lee , W. J. , Kyun , M. O. and Jeon , H. D. 2004 . Formation of size control of ZnO nanowires on Al‐Zn‐Si‐Fe alloy by directed melt oxidation process . J. Electroceramo , 13 : 201 – 207 .
   Web of Science ®Google Scholar
• Fripiat , J. J. , Jelli , A. , Poncelet , G. and Andre , J. 1965 . Thermodynamic properties of adsorbed water molecules and electrical conduction in montmorillonites and silicas . J. Phys. Chem. , 69 : 2185 – 2197 .
   Web of Science ®Google Scholar
• Anderson , J. H. and Parks , G. A. 1968 . The electrical conductivity of silica gel in the presence of adsorbed water . J. Phys. Chem. , 72 : 3362 – 3368 .
   Web of Science ®Google Scholar
• Yadav , B. C. , Pandey , N. K. and Srivastava , A. K. 2005 . Water: an unique matter . Lko. J. Sci. , 2 : 15 – 23 .
   Google Scholar
• Kulwicki , B. M. 1991 . Humidity sensors . J. Am. Ceram. Soc. , 74 : 697
   Web of Science ®Google Scholar
• Zhi , C. and Chi , L. 2005 . Humidity sensors: A review of materials and mechanism . Sensors Lett. , 3 : 274 – 295 .
   Google Scholar
• Traversa , E. 1995 . Ceramic sensors for humidity detection: the state of the art and future developments . Sens. Actuators B , 23 : 135 – 156 .
   Web of Science ®Google Scholar