Progress and Perspectives on Aurivillius-Type Layered Ferroelectric Oxides in Binary Bi4Ti3O12-BiFeO3 System for Multifunctional Applications

S Sun, X Yin - Crystals, 2020 - mdpi.com
Driven by potentially photo-electro-magnetic functionality, Bi-containing Aurivillius-type
oxides of binary Bi4Ti3O12-BiFeO3 system with a general formula of Bi n+ 1Fe n− 3Ti3O3 …

Operando reconstruction-induced CO2 reduction activity and selectivity for cobalt-based photocatalysis

K Zhao, W Pang, S Jiang, C Hu, P Liu, D Cui, X An… - Nano Research, 2023 - Springer
The oxygen atom coordination inducing the structure reconstruction of the catalytic site is
identified and recognized ambiguously, which is related to accurately declare the …

Shape-controlled synthesis of Pd nanocrystals with exposed {110} facets and their catalytic applications

L Li, N Zhang, H He, G Zhang, L Song, W Qiu - Catalysis Today, 2019 - Elsevier
Abstract Shape-controlled Palladium (Pd) nanocrystals have been widely investigated as
catalysts for various catalytic reactions. In this paper, we report the use of glucose, ascorbic …

Vacancy-rich graphene supported electrocatalysts synthesized by radio-frequency plasma for oxygen evolution reaction

W He, S Wu, Z Zhang, Q Yang - Inorganic Chemistry Frontiers, 2022 - pubs.rsc.org
Transition metals and their compounds supported on graphene are promising
electrocatalysts for application. Their catalytic performance benefits from the vacancy defects …

Synchronous coupling of defects and a heteroatom-doped carbon constraint layer on cobalt sulfides toward boosted oxide electrolysis activities for highly energy …

J Zhao, H Tan, Z Zi, L Song, H Hu, H Zhang, M Wu - Nanoscale, 2023 - pubs.rsc.org
The sluggish kinetics of oxygen electrocatalysis reactions on cathodes significantly
suppresses the energy efficiency of zinc–air batteries (ZABs). Herein, by coupling in situ …

Tailoring the activity via cobalt doping of a two-layer Ruddlesden-Popper phase cathode for intermediate temperature solid oxide fuel cells

Z Chen, J Wang, D Huan, S Sun, G Wang, Z Fu… - Journal of Power …, 2017 - Elsevier
Abstract Co-doped La 3 Ni 2 O 7 single phase mix-conductors are successfully fabricated
and investigated as cathodes for solid oxide fuel cells. Electrochemical measurement …

Superior adsorption capability and excellent photocatalytic activity derived from the ferroelectric external screening effect in Bi 3 TiNbO 9 single-crystal nanosheets

X Yin, Y Sun, X Wu, X Li, H Liu, W Gu, W Zou… - Catalysis Science & …, 2020 - pubs.rsc.org
The efficient adsorption of molecules on functional material surfaces plays a crucial role in
promoting their performances in various applications. In contrast with the common route to …

Self-limited ion-exchange grown Bi6Fe2Ti3O18-BiOBr ferroelectric heterostructure and the enhanced photocatalytic oxygen evolution

W Gu, X Li, W Zhang, J Wang, X Yin, L Zhu… - Applied Surface …, 2019 - Elsevier
Oxygen evolution is the “bottleneck” step in the photocatalytic water splitting process, which
can be settled by intentionally constructing a designed heterojunction and specially tuning …

Nanoscale structural modulation and low-temperature magnetic response in mixed-layer Aurivillius-type oxides

S Sun, Z Chen, G Wang, X Geng, Z Xiao, Z Sun… - Scientific Reports, 2018 - nature.com
Nanoscale structural modulation with different layer numbers in layer-structured complex
oxides of the binary Bi4Ti3O12-BiFeO3 system can give rise to intriguing phenomena and …

Weak magnetism of Aurivillius-type multiferroic thin films probed by polarized neutron reflectivity

X Zhai, AJ Grutter, Y Yun, Z Cui, Y Lu - Physical Review Materials, 2018 - APS
Unambiguous magnetic characterization of room-temperature multiferroic materials remains
challenging due in part to the difficulty of distinguishing their very weak ferromagnetism from …