A5019037601- Perovskite Materials and Applications
- Chalcogenide Semiconductor Thin Films
- Solid-state spectroscopy and crystallography
- Advanced Photocatalysis Techniques
- Bone Tissue Engineering Materials
- Conducting polymers and applications
- Graphene research and applications
- nanoparticles nucleation surface interactions
- Quantum Dots Synthesis And Properties
- Catalytic Processes in Materials Science
- Polymer Surface Interaction Studies
- 2D Materials and Applications
- Diamond and Carbon-based Materials Research
- CO2 Reduction Techniques and Catalysts
- Advanced Materials Characterization Techniques
- Copper-based nanomaterials and applications
Imperial College London
2024-2025
Tsinghua University
2021-2024
Tianjin University
2024
University of Southern California
2024
The interfaces of perovskite solar cells (PSCs) are well known to be rich in deep‐level carrier traps, which serve as non‐radiative recombination centers and limit the open‐circuit voltage ( V oc ) power conversion efficiency (PCE) PSCs. Defect chemistry surface passivators have been researched extensively mainly focused on neutralization uncoordinated lead or anion defects. Herein, a novel brominated passivator 2‐bromophenethylammonium iodide (2‐Br‐PEAI) is introduced for multi‐functional...
Inverted perovskite solar cells (PSCs) employing NiO film as the hole transport layer (HTL) have been widely investigated due to their good stability. The interface between and plays a key role in device efficiency stability, an interfacial modifier is usually selected adjust this interface. A should not only deduct energy barrier passivate trap states at NiO/perovskite but also be beneficial for growth of absorbers. Herein, n-pyridine carboxylic acid (n-PA, where n = 2, 3, 4) isomers with...
Abstract A major aspiration in advanced materials is to create artificial adhesive surfaces for wearable medical devices meet the demands of body's challenging settings and dynamics. For instance, dentures replace missing teeth operate within oral cavity, where an interplay between forces, muscles, saliva, roughness mucosa undermine their ability grip tissues. Consequently, lack effective retentive strategies represents a source dissatisfaction denture wearers globally. Nature rich examples...