Microwave-assisted hydrolysis preparation of highly crystalline ZnO nanorod array for room temperature photoluminescence-based CO gas sensor

2016 ◽  
Vol 227 ◽  
pp. 304-312 ◽  
Author(s):  
Tan Sin Tee ◽  
Tan Chun Hui ◽  
Chong Wu Yi ◽  
Yap Chi Chin ◽  
Akrajas Ali Umar ◽  
...  
Keyword(s):  
Gas Sensor ◽  
Room Temperature ◽  
Nanorod Array ◽  
Zno Nanorod ◽  
Room Temperature Photoluminescence ◽  
Microwave Assisted ◽  
Co Gas Sensor ◽  
Zno Nanorod Array ◽  
Co Gas

α-Fe2O3 loaded rGO nanosheets based fast response/recovery CO gas sensor at room temperature

2019 ◽  
Vol 465 ◽  
pp. 56-66 ◽  
Author(s):  
Aviru Kumar Basu ◽  
Pankaj Singh Chauhan ◽  
Mohit Awasthi ◽  
Shantanu Bhattacharya
Keyword(s):  
Gas Sensor ◽  
Room Temperature ◽  
Fast Response ◽  
Response Recovery ◽  
Co Gas Sensor ◽  
Co Gas

Surface Acoustic Wave (SAW) Ammonia Gas Sensor Based on the ZnO Nanorod Array

2016 ◽  
Vol 14 (7) ◽  
pp. 673-677 ◽  
Author(s):  
Jinyi Ma ◽  
Shiping Mao ◽  
Lu Wang ◽  
Yongliang Tang ◽  
Zhijie Li ◽  
...  
Keyword(s):  
Acoustic Wave ◽  
Gas Sensor ◽  
Surface Acoustic Wave ◽  
Nanorod Array ◽  
Zno Nanorod ◽  
Ammonia Gas ◽  
Zno Nanorod Array

Visible Light-activated Room Temperature NO2 Sensing with Au-ZnO Nanorod Array Thin Films

2019 ◽  
Author(s):  
Chunxu Chen ◽  
Qiuping Zhang ◽  
Hong Pan ◽  
Guangzhong Xie ◽  
Yuanjie Su ◽  
...  
Keyword(s):  
Thin Films ◽  
Visible Light ◽  
Room Temperature ◽  
Nanorod Array ◽  
Zno Nanorod ◽  
Zno Nanorod Array

Vertical ZnO nanorod array as an effective hydrogen gas sensor

2013 ◽  
Vol 39 (1) ◽  
pp. 887-890 ◽  
Author(s):  
Y.T. Lim ◽  
J.Y. Son ◽  
J.-S. Rhee
Keyword(s):  
Gas Sensor ◽  
Nanorod Array ◽  
Hydrogen Gas ◽  
Zno Nanorod ◽  
Zno Nanorod Array ◽  
Effective Hydrogen

Comparison of ZnO nanorod array coatings on wood and their UV prevention effects obtained by microwave-assisted hydrothermal and conventional hydrothermal synthesis

Holzforschung ◽  
2015 ◽  
Vol 69 (8) ◽  
pp. 1009-1014 ◽  
Author(s):  
Yanchun Fu ◽  
Wansi Fu ◽  
Yongzhuang Liu ◽  
Guozheng Zhang ◽  
Yixing Liu ◽  
...  
Keyword(s):  
Zno Nanorods ◽  
Nanorod Array ◽  
Zno Nanorod ◽  
Size Distributions ◽  
Sem Images ◽  
Orientation Degree ◽  
Microwave Assisted ◽  
Zno Nanorod Array ◽  
Aligned Array ◽  
Wood Surfaces

AbstractZnO nanorod array coatings were successfully synthesized on wood surfaces using a conventional hydrothermal (CHT) and a microwave-assisted hydrothermal (MWHT) method. The reaction time of the MWHT method at high temperature was only 1/12th that of the CHT method. The MWHT-ZnO nanorods exhibited better crystallinity than those produced by the CHT method. The ZnO nanorod had a wurtzite crystal structure oriented along thec-axis. The MWHT nanorods with their higher (002)/(101) ratio were more conducive and improved the orientation degree of the ZnO nanorods. Field emission scanning electron microscopy (FE-SEM) images showed that the MWHT-ZnO nanorods had smaller diameters and narrower size distributions than those produced by the CHT method. However, both methods formed well-aligned array coatings that covered the wood surfaces, and the two coatings had similar UV protecting effects and inhibited discoloration.

VLS growth of pure and Au decorated β-Ga2O3 nanowires for room temperature CO gas sensor and resistive memory applications

2020 ◽  
Vol 533 ◽  
pp. 147476 ◽  
Author(s):  
Tzu-Feng Weng ◽  
Mon-Shu Ho ◽  
Chandrasekar Sivakumar ◽  
Babu Balraj ◽  
Pei-Fang Chung
Keyword(s):  
Gas Sensor ◽  
Room Temperature ◽  
Resistive Memory ◽  
Vls Growth ◽  
Co Gas Sensor ◽  
Memory Applications ◽  
Co Gas

Highly Sensitive Room Temperature CO Gas Sensor Based on MWCNT-PDDA Composite

2020 ◽  
Vol 20 (22) ◽  
pp. 13245-13252
Author(s):  
Nirmal Roy ◽  
Rupam Sinha ◽  
Thomas T. Daniel ◽  
Harshal B. Nemade ◽  
Tapas K. Mandal
Keyword(s):  
Gas Sensor ◽  
Room Temperature ◽  
Highly Sensitive ◽  
Co Gas Sensor ◽  
Co Gas
Sign in / Sign up

Export Citation Format

Share Document