Spin Texture Sensitive Photodetection by Dion–Jacobson Tin Halide Perovskites

A Mandal, SK Khuntia, D Mondal… - Journal of the …, 2023 - ACS Publications
The organic spacer molecule is known to regulate the optoelectronic properties of two-
dimensional (2D) perovskites. We show that the spacer layer thickness determines the …

Stereochemically Active Lone Pair Induced Polar Tri‐layered Perovskite for Record‐Performance Polarized Photodetection

R Li, Z Wang, T Zhu, H Ye, J Wu, X Liu… - Angewandte …, 2023 - Wiley Online Library
Bulk photovoltaic effect, a promising optoelectronic phenomenon for generating polarized
dependent steady‐state photocurrent, has been widely applied in various photodetectors …

Bilayered Dion–Jacobson hybrid perovskite bulk single crystals constructed with aromatic diammonium for ultraviolet–visible–near-infrared photodetection

D Fu, W Jia, S Wu, J Chang, Z Chen… - Chemistry of …, 2023 - ACS Publications
Two-dimensional (2D) Dion–Jacobson (DJ) hybrid perovskites (HPs) are widely used in the
photodetection field due to their high stability and excellent carrier transport performance …

Transition from Dion–Jacobson hybrid layered double perovskites to 1D perovskites for ultraviolet to visible photodetection

A Mandal, S Gupta, S Dutta, SK Pati… - Chemical …, 2023 - pubs.rsc.org
New perovskite phases having diverse optoelectronic properties are the need of the hour.
We present five variations of R2AgM (III) X8, where R= NH3C4H8NH3 (4N4) or …

Ultraviolet–Visible-Near-Infrared Photoresponses Realized in a Polar Dion–Jacobson Hybrid Perovskite through Light-Induced Pyroelectric Effects

Z Chen, Y He, Y Zhang, XM Zhang, D Fu - Chemistry of Materials, 2023 - ACS Publications
Two-dimensional (2D) polar Dion–Jacobson (DJ) phase hybrid organic–inorganic
perovskites (HOIPs) have received increasing interest due to their inherent spontaneous …

Effective passivation via additive engineering based on CsPbBr3 films photodetectors and image sensor application

Y Zhao, S Jiao, S Liu, Y **, S Yang, X Wang, T Liu… - Applied Surface …, 2023 - Elsevier
All-inorganic perovskite photodetectors aroused widespread attention due to the splendid
photoelectric characteristics and stability. However, the inherent defects in perovskite films …

Polar Bilayered Dion–Jacobson Hybrid Perovskite Single Crystal with Bulk Photovoltaic Effect for Self-Driven X-ray–Ultraviolet–Visible Photodetection

D Fu, Z Chen, Y Chang, XM Zhang - Chemistry of Materials, 2023 - ACS Publications
Polar two-dimensional (2D) multilayered hybrid perovskites (HPs) have emerged as an
outstanding class of self-driven photodetection materials. However, the current market for …

Dion–Jacobson to Alternating‐Cations‐Interaction Reconstruction toward Narrow Bandgap 2D Aromatic Hybrid Perovskite

H Dai, S You, H Ye, T Zhu, J Luo - Small, 2023 - Wiley Online Library
Abstract The 2D aromatic Dion–Jacobson (DJ) hybrid perovskites combining advantages of
high stability, enhanced light absorption, and favorable charge transport, are regarded as a …

Utilizing Angle‐Dependent Photovoltage Effect in a CH3NH3PbCl3/Si Heterojunction toward High‐Performance Polarized Light Detection in Ultraviolet Region

Z Wang, X Zhang, J Wu, L Liang, X Niu… - Advanced Optical …, 2023 - Wiley Online Library
Organic–inorganic hybrid MAPbCl3 perovskite (MA+= CH3NH3+) in UV photodetection is
drawing interest due to its superior semiconductor properties and UV‐matchable optical …

Fast, Highly Stable, and Low-Bandgap 2D Halide Perovskite Photodetectors Based on Short-Chained Fluorinated Piperidinium as a Spacer

N Lu, G Gurumallappa, J Singh, KL Chan… - … Applied Materials & …, 2024 - ACS Publications
Ruddlesden–Popper (RP) two-dimensional (2D) halide perovskite (HP), with attractive
structural and optoelectronic properties, has shown great potential in optoelectrical devices …