The formation and detection techniques of oxygen vacancies in titanium oxide-based nanostructures

A Sarkar, GG Khan - Nanoscale, 2019 - pubs.rsc.org
TiO2 and other titanium oxide-based nanomaterials have drawn immense attention from
researchers in different scientific domains due to their fascinating multifunctional properties …

TiO2 nanoflower photocatalysts: Synthesis, modifications and applications in wastewater treatment for removal of emerging organic pollutants

A Chakraborty, O Ruzimuradov, RK Gupta, J Cho… - Environmental …, 2022 - Elsevier
Titanium dioxide (TiO 2) has been considered as one of the most promising photocatalysts
nanomaterials and is being used in a variety of fields of energy and environment under …

Defects and aliovalent do** engineering in electroceramics

Y Feng, J Wu, Q Chi, W Li, Y Yu, W Fei - Chemical reviews, 2020 - ACS Publications
Since the positive influences of defects on the performance of electroceramics were
discovered, investigations concerning on defects and aliovalent do** routes have grown …

A surface science perspective on TiO2 photocatalysis

MA Henderson - Surface Science Reports, 2011 - Elsevier
The field of surface science provides a unique approach to understanding bulk, surface and
interfacial phenomena occurring during TiO 2 photocatalysis. This review highlights, from a …

Titanium dioxide nanomaterials: self-structural modifications

L Liu, X Chen - Chemical reviews, 2014 - ACS Publications
Titanium dioxide (TiO2), white color, with a high brightness and refractive index, has been
widely used as a white pigment since its commercial production in the 1920s. 1 Its low cost …

Atomic structure of conducting nanofilaments in TiO2 resistive switching memory

DH Kwon, KM Kim, JH Jang, JM Jeon, MH Lee… - Nature …, 2010 - nature.com
Resistance switching in metal oxides could form the basis for next-generation non-volatile
memory. It has been argued that the current in the high-conductivity state of several …

[HTML][HTML] TiO2 photocatalysis for the degradation of pollutants in gas phase: From morphological design to plasmonic enhancement

SW Verbruggen - Journal of Photochemistry and Photobiology C …, 2015 - Elsevier
TiO 2-based photocatalysis has become a viable technology in various application fields
such as (waste) water purification, photovoltaics/artificial photosynthesis, environmentally …

Nanofilamentary resistive switching in binary oxide system; a review on the present status and outlook

KM Kim, DS Jeong, CS Hwang - Nanotechnology, 2011 - iopscience.iop.org
This review article summarized the recent understanding of resistance switching (RS)
behavior in several binary oxide thin film systems. Among the various RS materials and …

Oxygen vacancies in transition metal and rare earth oxides: Current state of understanding and remaining challenges

MV Ganduglia-Pirovano, A Hofmann, J Sauer - Surface science reports, 2007 - Elsevier
Defects at transition metal (TM) and rare earth (RE) oxide surfaces, neutral oxygen
vacancies in particular, play a major role in a variety of technological applications. This is the …

Hybrid functional studies of the oxygen vacancy in

A Janotti, JB Varley, P Rinke, N Umezawa… - Physical Review B …, 2010 - APS
The electronic and structural properties of the oxygen vacancy (VO) in rutile TiO 2 are
studied using generalized Kohn-Sham theory with the Heyd, Scuseria, and Ernzerhof (HSE) …