Fundamentals of TiO2 Photocatalysis: Concepts, Mechanisms, and Challenges

Q Guo, C Zhou, Z Ma, X Yang - Advanced Materials, 2019‏ - Wiley Online Library
Photocatalysis has been widely applied in various areas, such as solar cells, water splitting,
and pollutant degradation. Therefore, the photochemical mechanisms and basic principles …

Charge carrier dynamics and reaction intermediates in heterogeneous photocatalysis by time-resolved spectroscopies

J Ma, TJ Miao, J Tang - Chemical Society Reviews, 2022‏ - pubs.rsc.org
Sunlight as the most abundant renewable energy holds the promise to make our society
sustainable. However, due to its low power density and intermittence, efficient conversion …

[HTML][HTML] Charge Carrier Processes and Optical Properties in TiO2 and TiO2-Based Heterojunction Photocatalysts: A Review

S Lettieri, M Pavone, A Fioravanti, L Santamaria Amato… - Materials, 2021‏ - mdpi.com
Photocatalysis based technologies have a key role in addressing important challenges of
the ecological transition, such as environment remediation and conversion of renewable …

A review of hydrogen production processes by photocatalytic water splitting–From atomistic catalysis design to optimal reactor engineering

A Gupta, B Likozar, R Jana, WC Chanu… - International Journal of …, 2022‏ - Elsevier
Abstract 'Renewable energy is an essential part of our strategy of decarbonization,
decentralization, as well as digitalization of energy.'–Isabelle Kocher. Current climate, health …

TiO2 photocatalyst for removal of volatile organic compounds in gas phase–A review

Z Shayegan, CS Lee, F Haghighat - Chemical Engineering Journal, 2018‏ - Elsevier
Heterogeneous photocatalytic oxidation process (PCO) is a promising technology for
removing indoor volatile organic compounds (VOCs) contaminants. Titanium dioxide (TiO 2) …

Ab initio nonadiabatic molecular dynamics investigations on the excited carriers in condensed matter systems

Q Zheng, W Chu, C Zhao, L Zhang… - Wiley …, 2019‏ - Wiley Online Library
The ultrafast dynamics of photoexcited charge carriers in condensed matter systems play an
important role in optoelectronics and solar energy conversion. Yet it is challenging to …

Understanding TiO2 Photocatalysis: Mechanisms and Materials

J Schneider, M Matsuoka, M Takeuchi, J Zhang… - Chemical …, 2014‏ - ACS Publications
Environmental pollution and destruction as well as the lack of sufficient clean and natural
energy resources are some of the most serious problems presently faced on a global scale …

Photocarrier Recombination Dynamics in Perovskite CH3NH3PbI3 for Solar Cell Applications

Y Yamada, T Nakamura, M Endo… - Journal of the …, 2014‏ - ACS Publications
Using time-resolved photoluminescence and transient absorption measurements at room
temperature, we report excitation-intensity-dependent photocarrier recombination processes …

Photocatalytic activity of TiO 2 nanoparticles: a theoretical aspect

Y Nam, JH Lim, KC Ko, JY Lee - Journal of Materials Chemistry A, 2019‏ - pubs.rsc.org
TiO2 photocatalysts have been widely used in the field of renewable energy and
environmental clean-up. However, the large band gap of TiO2, along with the fast …

Lead-free metal halide perovskites as the rising star in photocatalysis: The past, present, and prospective

G Getachew, A Wibrianto, AS Rasal, S Kizhepat… - Progress in Materials …, 2023‏ - Elsevier
Lead-based perovskite materials (LBPMs) have sparked tremendous research interest in
photocatalysis applications; however, the commercialization of LBPM photocatalysts has …