Interplay of phonon directionality and emission polarization in two-dimensional layered metal halide perovskites

R Krahne, ML Lin, PH Tan - Accounts of Chemical Research, 2024‏ - ACS Publications
Conspectus Layered metal halide perovskites represent a natural quantum well system for
charge carriers that provides rich physics, and the organic encapsulation of the inorganic …

Photophysics and its application in photon upconversion

Y Zhang, W Du, X Liu - Nanoscale, 2024‏ - pubs.rsc.org
Photoluminescence (PL) upconversion is a phenomenon involving light–matter interaction,
where the energy of the emitted photons is higher than that of the incident photons. PL …

Interlayer Carrier Dynamics in Two-Dimensional Perovskites Determined by the Length of Conjugated Organic Cations

K Yang, Y Kang, S Meng, J Zhang, W Ma - Nano Letters, 2024‏ - ACS Publications
Unlocking the restricted interlayer carrier transfer in a two-dimensional perovskite is a crucial
means to achieve the harmonization of efficiency and stability in perovskite solar cells. In this …

Extreme Electron‐Photon Interaction in Disordered Perovskites

SS Kharintsev, EI Battalova, IA Matchenya… - Advanced …, 2024‏ - Wiley Online Library
The interaction of light with solids can be dramatically enhanced owing to electron‐photon
momentum matching. This mechanism manifests when light scattering from nanometer …

Organic Ligand Engineering for Tailoring Electron–Phonon Coupling in 2D Hybrid Perovskites

Z Ou, C Wang, ZG Tao, Y Li, Z Li, Y Zeng, Y Li… - Nano Letters, 2024‏ - ACS Publications
In the emerging two-dimensional organic–inorganic hybrid perovskites, the electronic
structures and carrier behaviors are strongly impacted by intrinsic electron–phonon …

Intrinsic self-trapped excitons in graphitic carbon nitride

J Yu, Y Wang, Y Zhou, W Fang, B Liu, J ** for Enhanced Light Absorption and Energy Upconversion
Y Shi, W Chu, L Zhang, B Wang, WA Saidi… - Chemistry of …, 2025‏ - ACS Publications
Metal halide perovskites (MHP) have attracted great attention in the photovoltaic industry
due to their high and rapidly rising power conversion efficiencies, currently over 25 …

Lattice battery solar cells: Exceeding Shockley–Queisser limit

M Ghasemi, B Jia, X Wen - EcoEnergy, 2024‏ - Wiley Online Library
A revolutionary concept of lattice battery solar cell (LBSC) is proposed to leap the
conversion efficiency by inherently eliminating two major energy losses of conventional …