Photons, Excitons, and Electrons in Covalent Organic Frameworks

D Blätte, F Ortmann, T Bein - Journal of the American Chemical …, 2024 - ACS Publications
Covalent organic frameworks (COFs) are created by the condensation of molecular building
blocks and nodes to form two-dimensional (2D) or three-dimensional (3D) crystalline …

Ion‐Dipole Interaction for Self‐Assembled Monolayers: A New Strategy for Buried Interface in Inverted Perovskite Solar Cells

S Wang, D Khan, W Zhou, Y Sui… - Advanced Functional …, 2024 - Wiley Online Library
Nickel oxide (NiOX) has a crucial role in enhancing the efficiency and stability of p‐i‐n
inverted perovskite solar cells (PSCs), which hold great potential for commercialization …

Regioisomerism in Thienothiophene-Based Covalent Organic Frameworks─ A Tool for Band-Gap Engineering

R Guntermann, L Frey, A Biewald… - Journal of the …, 2024 - ACS Publications
The craft of tuning optical properties is well-established for crystalline inorganic and hybrid
solids. However, a far greater challenge is to tune the optical properties of organic materials …

Spectroelectrochemically determined energy levels of PM6: Y6 blends and their relevance to solar cell performance

D Neusser, B Sun, WL Tan, X An, C Wei, L Bai, J Zhou, L Wang, Y Han… - Light: Science & …, 2023 - nature.com
Do** and blending strategies are crucial means to precisely control the excited states and
energy level in conjugated molecular systems. However, effective models and platforms are …

Roles of Blend Morphology and Energy Level Alignment in Determining Open‐Circuit Voltage and Fill Factor of Ternary All‐Polymer Solar Cells

Z Liang, H Benten, R Hagio, Y Cho… - Advanced Energy …, 2023 - Wiley Online Library
Tuning the open‐circuit voltage (VOC) and fill factor (FF) without sacrificing the short‐circuit
current density is crucial for achieving performance advantages in ternary blend organic …