4.6 Article

Evolution between ferroelectric photovoltaic effect and resistance switching behavior engineered by the polarization field and barrier characteristics

Related references

Note: Only part of the references are listed.
Article Nanoscience & Nanotechnology

Revisiting the Ferroelectric Photovoltaic Properties of Vertical BiFeO3 Capacitors: A Comprehensive Study

Lu You et al.

Summary: The ferroelectric photovoltaic effect in BiFeO3-based vertical heterostructures is studied comprehensively to investigate its origin. It is found that the polarization-modulated Schottky barrier at the interface dominates the photovoltaic behavior under white light illumination. The selective interface contribution in different polarization states is observed, indicating the absence of bulk photovoltaic effect in vertical heterostructures under white light illumination.

ACS APPLIED MATERIALS & INTERFACES (2023)

Editorial Material Optics

Ferroelectric photovoltaic response engineered by lattice strain derived from local metal-ion dipoles

Yaping Liu et al.

Summary: This work proposes a strategy of lattice strain engineering by introducing a (Mg2/3Nb1/3)(3+) ion group into the B site of BiFeO3 films to construct local metal-ion dipoles, breaking through the unfavorable inverse relationship between polarization, bandgap, and leakage. By engineering the lattice strain, a giant remanent polarization of 98 mu C/cm(2), narrower bandgap of 2.56 eV, and significantly decreased leakage current are obtained, resulting in excellent photovoltaic response with high open-circuit voltage and short-circuit current. This study provides an alternative strategy to enhance ferroelectric photovoltaic performances by lattice strain derived from local metal-ion dipoles.

OPTICS LETTERS (2023)

Article Physics, Applied

Resistive switching and photovoltaic response characteristics for the BaTiO3/Nb:SrTiO3 heterostructure

Yongdan Zhu et al.

Summary: This letter introduces a BaTiO3/Nb:SrTiO3 heterostructure that exhibits both resistive switching and photovoltaic response characteristics. The resistive switching can be modulated by light illumination, which is attributed to the migration of photogenerated carriers and charge trapping/detrapping. This research helps to understand the multifunctional properties of the heterostructure and provides new possibilities for its practical applications in memory and optoelectronic devices.

APPLIED PHYSICS LETTERS (2022)

Article Physics, Applied

Enhanced photovoltaic effect derived from the regulation of Jahn-Teller distortion in a lattice compensation structure

Yaping Liu et al.

Summary: By lattice compensation modification, a narrow bandgap and large remanent polarization were achieved, enhancing the ferroelectric photovoltaic effect. Eu doping led to lattice shrink, but the J-T distortion compensated for this reduction.

APPLIED PHYSICS LETTERS (2021)

Article Physics, Applied

Enhanced photovoltaic effects in ferroelectric solid solution thin films with nanodomains

Hiroki Matsuo et al.

APPLIED PHYSICS LETTERS (2020)

Article Physics, Multidisciplinary

Energy storage performances regulated by BiMnO3 proportion in limited solid solution films*

Fei Guo et al.

CHINESE PHYSICS B (2020)

Article Materials Science, Multidisciplinary

Intrinsic open-circuit voltage and short-circuit current of ferroelectric photovoltaic effect

Qiong Wu et al.

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING (2020)

Article Nanoscience & Nanotechnology

Manipulating the Structural and Electronic Properties of Epitaxial SrCoO2.5 Thin Films by Tuning the Epitaxial Strain

Jiali Zhao et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

Article Nanoscience & Nanotechnology

Phase competition in the growth of SrCoOx/LaAlO3 thin films

Jie Zhang et al.

AIP ADVANCES (2018)

Article Materials Science, Ceramics

Relation between nonlinearity and semiconducting characteristics of SrCoO3 additive in ZnO varistors sintered in a reducing atmosphere

Yoshiko Higashi et al.

JOURNAL OF THE CERAMIC SOCIETY OF JAPAN (2017)

Review Chemistry, Physical

XRD, Raman and electrical studies on the (1-x)(Na0.5Bi0.5)TiO3-xBaTiO3 lead free ceramics

Hamza Lidjici et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2015)

Article Chemistry, Physical

Structural, electronic and optical properties of BiFeO3 studied by first-principles

Kun Liu et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2011)

Article Nanoscience & Nanotechnology

Memristive switching mechanism for metal/oxide/metal nanodevices

J. Joshua Yang et al.

NATURE NANOTECHNOLOGY (2008)

Review Chemistry, Physical

Nanoionics-based resistive switching memories

RaineR Waser et al.

NATURE MATERIALS (2007)

Article Physics, Applied

Resistance switching characteristics for nonvolatile memory operation of binary metal oxides

In-Sung Park et al.

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS (2007)