scholarly journals Highly porous, hierarchical peanut-like Ecandrewsite binary metal oxide nanostructures for the high-efficiency detoxification of organic dyes from wastewater

2021 ◽  
Author(s):  
P. Santhoshkumar ◽  
Tassawar Hussain ◽  
Dhanasekaran Vikraman ◽  
K. Karuppasamy ◽  
Sajjad Hussain ◽  
...  
Keyword(s):  
Metal Oxide ◽  
High Efficiency ◽  
Organic Dyes ◽  
Binary Metal ◽  
Oxide Nanostructures ◽  
Metal Oxide Nanostructures ◽  
Binary Metal Oxide ◽  
Highly Porous

scholarly journals Binary Metal Oxides Thin Films Prepared from Pulsed Laser Deposition

2021 ◽  
Author(s):  
Cyril Robinson Azariah John Chelliah ◽  
Rajesh Swaminathan
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Metal Oxide ◽  
Metal Oxides ◽  
Pulsed Laser ◽  
Primary Objective ◽  
Binary Oxides ◽  
Binary Metal ◽  
Metal Oxide Nanostructures ◽  
Binary Metal Oxide

The semiconductor industry flourished from a simple Si-based metal oxide semiconductor field effect transistor to an era of MOSFET-based smart materials. In recent decades, researchers have been replacing all the materials required for the MOSFET device. They replaced the substrate with durable materials, lightweight materials, translucent materials and so on. They have came up with the possibility of replacing dielectric silicon dioxide material with high-grade dielectric materials. Even then the channel shift in the MOSFET was the new trend in MOSFET science. From the bulk to the atomic level, transistors have been curiously researched across the globe for the use of electronic devices. This research was also inspired by the different semiconductor materials relevant to the replacement of the dielectric channel/gate. Study focuses on diverse materials such as zinc oxides (ZnO), electrochromic oxides such as molybdenum oxides (including MoO3 and MoO2) and other binary oxides using ZnO and MoO3. The primary objective of this research is to study pulsed laser deposited thin films such as ZnO, MoO3, binary oxides such as binary ZnO /MoO3, ZnO /TiO2 and ZnO/V2O5 and to analyse their IV properties for FET applications. To achieve the goal, the following working elements have been set: investigation of pulsed laser deposited thin film of metal oxides and thin film of binary metal oxide nanostructures with effects of laser repetition and deposition temperatures.

scholarly journals Konjac glucomannan-templated synthesis of three-dimensional NiO nanostructures assembled from porous NiO nanoplates for gas sensors

RSC Advances ◽  
2019 ◽  
Vol 9 (17) ◽  
pp. 9584-9593 ◽  
Author(s):  
Le Lam Son ◽  
Nguyen Duc Cuong ◽  
Tran Thi Van Thi ◽  
Le Trung Hieu ◽  
Do Dang Trung ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Gas Sensors ◽  
Template Synthesis ◽  
Three Dimensional ◽  
Porous Metal ◽  
Konjac Glucomannan ◽  
Templated Synthesis ◽  
Oxide Nanostructures ◽  
Metal Oxide Nanostructures ◽  
Highly Porous

Biopolymer template synthesis has attracted extensive interest for fabricating highly porous metal oxide nanostructures.

Biosynthesized transition metal oxide nanostructures for photocatalytic degradation of organic dyes

2022 ◽  
pp. 417-460
Author(s):  
Sivashunmugam Sankaranarayanan ◽  
Muruganandham Hariram ◽  
Singaravelu Vivekanandhan ◽  
Chawalit Ngamcharussrivichai
Keyword(s):  
Transition Metal ◽  
Metal Oxide ◽  
Photocatalytic Degradation ◽  
Organic Dyes ◽  
Transition Metal Oxide ◽  
Oxide Nanostructures ◽  
Metal Oxide Nanostructures

Formation of Protein−Metal Oxide Nanostructures by the Sonochemical Method:  Observation of Nanofibers and Nanoneedles

Langmuir ◽  
2007 ◽  
Vol 23 (20) ◽  
pp. 10342-10347 ◽  
Author(s):  
Christopher E. Bunker ◽  
Kyle C. Novak ◽  
Elena A. Guliants ◽  
Barbara A. Harruff ◽  
M. Jaouad Meziani ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Sonochemical Method ◽  
Oxide Nanostructures ◽  
Metal Oxide Nanostructures

Pulsed laser deposition of metal oxide nanostructures for highly sensitive gas sensor applications

2016 ◽  
Vol 236 ◽  
pp. 978-987 ◽  
Author(s):  
Joni Huotari ◽  
Ville Kekkonen ◽  
Tomi Haapalainen ◽  
Martin Leidinger ◽  
Tilman Sauerwald ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Pulsed Laser Deposition ◽  
Gas Sensor ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Sensor Applications ◽  
Oxide Nanostructures ◽  
Highly Sensitive ◽  
Metal Oxide Nanostructures

Hierarchical Fe-Mn binary metal oxide core-shell nano-polyhedron as bifunctional electrocatalyst for efficient water splitting

2021 ◽  
Author(s):  
Yun-Wu Li ◽  
Shi-Kun Su ◽  
Cai-Zhen Yue ◽  
Jun Shu ◽  
Pengfang Zhang ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Energy Crisis ◽  
Core Shell ◽  
Bifunctional Electrocatalyst ◽  
Binary Metal ◽  
Bifunctional Electrocatalysts ◽  
Binary Metal Oxide ◽  
Electrochemical Water Splitting

Electrochemical water splitting is convinced as one of the most promising solutions to combat energy crisis. The exploitation of efficient hydrogen and oxygen evolution reactions (HER/OER) bifunctional electrocatalysts is undoubtedly...

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