Room temperature NO2 sensing performance of free-standing mesh-structure vanadium dioxide nanorods by a chemical vapour deposition method

2016 ◽  
Vol 687 ◽  
pp. 845-854 ◽  
Author(s):  
Jiran Liang ◽  
Wenjiao Li ◽  
Junfeng Liu ◽  
Ming Hu
2007 ◽  
Vol 24 (7) ◽  
pp. 2085-2087 ◽  
Author(s):  
Lin Ying-Bin ◽  
Lu Zhi-Hai ◽  
Zou Wen-Qin ◽  
Lu Zhong-Lin ◽  
Xu Jian-Ping ◽  
...  

2014 ◽  
Vol 2 (37) ◽  
pp. 7761-7767 ◽  
Author(s):  
Haitao Liu ◽  
Zhaohui Huang ◽  
Juntong Huang ◽  
Minghao Fang ◽  
Yan-gai Liu ◽  
...  

Chainlike SiC/SiOx heterojunctions were prepared on a silicon wafer by a simplified catalyst-free thermal chemical vapour deposition method.


Author(s):  
Shafinaz Sobihana Shariffudin ◽  
Puteri Sarah Mohamad Saad ◽  
Hashimah Hashim ◽  
Mohamad Hafiz Mamat

The morphological, structural, optical and electrical properties of ZnO nanorods are investigated as a function of deposition temperature. The ZnO nanorods were grown on ZnO seed catalyst layer at temperatures between 750oC – 825oC using thermal chemical vapour deposition method.  Sample deposited at 825oC showed the highest crystalline orientation. The FE-SEM micrographs and the intense peak along (002) direction in the XRD spectra of this sample implied that the nanorods possess c-axis orientation. PL spectra showed two common ZnO peaks which centered at 380 nm and 540 nm. Two-point probe I-V measurement revealed ohmic behaviour with the gold metal contact, whereby the current increase with the deposition temperature.


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