Recent Progress in Metal Oxide for Photovoltaic Application

Author(s):  
Emmanuel O. Onah ◽  
Jude N. Udeh ◽  
Sabastine Ezugwu ◽  
Assumpta C. Nwanya ◽  
Fabian I. Ezema
2021 ◽  

Recent progress on the sensing and monitoring of sulfur dioxide in the environment is presented. The sensing materials covered include potentiometric gas sensors, amperometric sensors, optical sensors involving colorimetric and fluorescence changes, sensors based on ionic liquids, semiconducting metal-oxide sensors, photoacoustic detectors and biosensors.


Nanoscale ◽  
2015 ◽  
Vol 7 (11) ◽  
pp. 4820-4868 ◽  
Author(s):  
Manish Srivastava ◽  
Jay Singh ◽  
Tapas Kuila ◽  
Rama K. Layek ◽  
Nam Hoon Kim ◽  
...  

This review highlights the recent progress in graphene and graphene-based metal-oxide hybrids for use as electrode materials in lithium-ion batteries.


2014 ◽  
pp. 1213-1253
Author(s):  
Jamal Mazloom ◽  
Farhad E. Ghodsi

This chapter provides a review of recent progress in gas sensor based on semiconducting metal oxide nanostructure. The response mechanism and development of various methods to enhancement of sensing properties receives the most attention. Theoretical models to explain the effects of morphology, additives, heterostructured composite and UV irradiation on response improvement were studied comprehensively. Investigations have indicated that 1D nanostructured metal oxide with unique geometry and physical properties display superior sensitivity to gas species. Also, the proposed conduction model in gas sensor based on 1D Metal oxide is discussed. Finally, the response mechanism of hierarchical and hollow nanostructures as novel sensing materials is addressed.


2017 ◽  
Vol 1 (11) ◽  
pp. 2213-2242 ◽  
Author(s):  
Kangzhe Cao ◽  
Ting Jin ◽  
Li Yang ◽  
Lifang Jiao

Single and binary metal oxides based on conversion reactions for Li-ion batteries are discussed in this review.


2020 ◽  
Vol 297 ◽  
pp. 112052 ◽  
Author(s):  
Jai Prakash ◽  
Sidra Khan ◽  
Shikha Chauhan ◽  
A.M. Biradar

2020 ◽  
Vol 26 (35) ◽  
pp. 7747-7766 ◽  
Author(s):  
Zhengbo Liu ◽  
Xijun Xu ◽  
Shaomin Ji ◽  
Liyan Zeng ◽  
Dechao Zhang ◽  
...  

2019 ◽  
Vol 30 (20) ◽  
pp. 1906022 ◽  
Author(s):  
Emre Yarali ◽  
Christina Koutsiaki ◽  
Hendrik Faber ◽  
Kornelius Tetzner ◽  
Emre Yengel ◽  
...  

2016 ◽  
Vol 2016 ◽  
pp. 1-17 ◽  
Author(s):  
Ahmad I. Ayesh

The development of gas sensors that are based on metal/metal-oxide nanoclusters has attracted intensive research interest in the last years. Nanoclusters are suitable candidates for gas sensor applications because of their large surface-to-volume ratio that can be utilized for selective and rapid detection of various gaseous species with low-power consuming electronics. Herein, nanoclusters are used as building blocks for the construction of gas sensor where the electrical conductivity of the nanoclusters changes dramatically upon exposure to the target gas. In this review, recent progress in the fabrication of size-selected metallic nanoclusters and their utilization for gas sensor applications is presented. Special focus will be given to the enhancement of the sensing performance through the rational functionalization and utilization of different nanocluster materials.


2017 ◽  
Vol 30 (1) ◽  
pp. 93-97 ◽  
Author(s):  
Kazuki Kasahara ◽  
Hong Xu ◽  
Vasiliki Kosma ◽  
Jeremy Odent ◽  
Emmanuel P. Giannelis ◽  
...  
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