Cl-Doped ZnO Nanowires with Metallic Conductivity and Their Application for High-Performance Photoelectrochemical Electrodes

2014 ◽  
Vol 6 (2) ◽  
pp. 1288-1293 ◽  
Author(s):  
Fei Wang ◽  
Jung-Hun Seo ◽  
Zhaodong Li ◽  
Alexander V. Kvit ◽  
Zhenqiang Ma ◽  
...  
Keyword(s):  
High Performance ◽  
Zno Nanowires ◽  
Metallic Conductivity ◽  
Doped Zno

scholarly journals Probing luminescent Fe-doped ZnO nanowires for high-performance oxygen gas sensing application

RSC Advances ◽  
2014 ◽  
Vol 4 (98) ◽  
pp. 54953-54959 ◽  
Author(s):  
Rishi Vyas ◽  
Pawan Kumar ◽  
Jaya Dwivedi ◽  
Sarla Sharma ◽  
Shabana Khan ◽  
...  
Keyword(s):  
High Performance ◽  
Gas Sensing ◽  
Synthesis Method ◽  
Vapour Phase ◽  
Zno Nanowires ◽  
Oxygen Gas ◽  
Doped Zno ◽  
Sensing Application ◽  
Vapour Phase Transport ◽  
Phase Transport

Successful demonstration of Fe-doped ZnO nanowires using a facile vapour phase transport synthesis method for high-performance oxygen gas sensing application.

High-mobility In and Ga co-doped ZnO nanowires for high-performance transistors and ultraviolet photodetectors

Nanoscale ◽  
2020 ◽  
Vol 12 (30) ◽  
pp. 16153-16161
Author(s):  
Fangzhou Li ◽  
You Meng ◽  
Xiaolin Kang ◽  
SenPo Yip ◽  
Xiuming Bu ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Carrier Concentration ◽  
High Performance ◽  
High Mobility ◽  
Zno Nanowires ◽  
Vacancy Defects ◽  
Co Doping ◽  
Doped Zno ◽  
Ultraviolet Photodetectors ◽  
Co Doped

In and Ga co-doping does not only enhance the carrier concentration but also suppresses the formation of oxygen vacancy defects within ZnO nanowires, enabling high-performance transistors and ultraviolet photodetectors.

scholarly journals High performance GZO/p-Si heterojunction diodes fabricated by reactive co-sputtering of Zn and GaAs through the control of GZO layer thickness

RSC Advances ◽  
2021 ◽  
Vol 11 (32) ◽  
pp. 19779-19787
Author(s):  
Praloy Mondal ◽  
Shravan K. Appani ◽  
D. S. Sutar ◽  
S. S. Major
Keyword(s):  
Layer Thickness ◽  
High Performance ◽  
Doped Zno ◽  
Heterojunction Diodes

The effect of thickness of Ga doped ZnO (GZO) layer on the performance of GZO/p-Si heterojunctions fabricated by reactive co-sputtering of Zn–GaAs target is investigated.

scholarly journals Recent Advances in ZnO-Based Carbon Monoxide Sensors: Role of Doping

Sensors ◽  
2021 ◽  
Vol 21 (13) ◽  
pp. 4425
Author(s):  
Ana María Pineda-Reyes ◽  
María R. Herrera-Rivera ◽  
Hugo Rojas-Chávez ◽  
Heriberto Cruz-Martínez ◽  
Dora I. Medina
Keyword(s):  
Carbon Monoxide ◽  
High Performance ◽  
Gas Sensing ◽  
Experimental Studies ◽  
Electrical Performance ◽  
Long Term Stability ◽  
Sensing Applications ◽  
Recent Advances ◽  
Sensitivity And Selectivity ◽  
Doped Zno

Monitoring and detecting carbon monoxide (CO) are critical because this gas is toxic and harmful to the ecosystem. In this respect, designing high-performance gas sensors for CO detection is necessary. Zinc oxide-based materials are promising for use as CO sensors, owing to their good sensing response, electrical performance, cost-effectiveness, long-term stability, low power consumption, ease of manufacturing, chemical stability, and non-toxicity. Nevertheless, further progress in gas sensing requires improving the selectivity and sensitivity, and lowering the operating temperature. Recently, different strategies have been implemented to improve the sensitivity and selectivity of ZnO to CO, highlighting the doping of ZnO. Many studies concluded that doped ZnO demonstrates better sensing properties than those of undoped ZnO in detecting CO. Therefore, in this review, we analyze and discuss, in detail, the recent advances in doped ZnO for CO sensing applications. First, experimental studies on ZnO doped with transition metals, boron group elements, and alkaline earth metals as CO sensors are comprehensively reviewed. We then focused on analyzing theoretical and combined experimental–theoretical studies. Finally, we present the conclusions and some perspectives for future investigations in the context of advancements in CO sensing using doped ZnO, which include room-temperature gas sensing.

Efficient multispectral photodetection using Mn doped ZnO nanowires

2012 ◽  
Vol 22 (19) ◽  
pp. 9678 ◽  
Author(s):  
Rajiv Ramanujam Prabhakar ◽  
Nripan Mathews ◽  
K B Jinesh ◽  
K R G Karthik ◽  
Stevin Snellius Pramana ◽  
...  
Keyword(s):  
Zno Nanowires ◽  
Doped Zno ◽  
Mn Doped

Rational design of hydrogen and nitrogen co-doped ZnO for high performance thin-film transistors

2021 ◽  
Vol 118 (12) ◽  
pp. 123504
Author(s):  
Ablat Abliz ◽  
Xiongxiong Xue ◽  
Xingqiang Liu ◽  
Guoli Li ◽  
Liming Tang
Keyword(s):  
Thin Film ◽  
Thin Film Transistors ◽  
High Performance ◽  
Rational Design ◽  
Doped Zno ◽  
Co Doped

Optimization of Aluminum doped ZnO nanowires for photoelectrochemical water splitting

2021 ◽  
pp. 138995
Author(s):  
K. Govatsi ◽  
G. Syrrokostas ◽  
S.N. Yannopoulos ◽  
S. Neophytides
Keyword(s):  
Water Splitting ◽  
Zno Nanowires ◽  
Photoelectrochemical Water Splitting ◽  
Doped Zno
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