Perovskite structures suffer from moisture and thermal stability issues which prevent their commercial use. This promising solution using organic cations leads to a record high PCE for 2D perovskite devices.
Roll-to-Roll Fabrication of Transparent Electrodes for Printed Electronics
A roll-to-roll strategy for the production of future wearable photoelectric devices with higher performance and at a lower cost.
Printing Wearable Graphene Sensors
Graphene sensors with high-resolution features are produced on flexible tapes for wearable electronics via a simplified drop-cast-and-transfer process.
Piece of Paper Promotes Powerful Photocatalysis
Adding a layer of biodegradable paper over a photocatalyst is found to increase the activity of the catalyst significantly.
Interview: Advances in Perovskite Optoelectronics
Prof. Subodh Mhaisalkar of Nanyang Technological University, Singapore discusses the future of perovskite optoelectronics in an interview with the editors of Energy Technology.
Vapor-Deposition Technology for Mixed Hybrid Perovskites
An alternative to multi-stage solution-processing techniques for fabricating mixed-cation/mixed-halide perovskites is introduced.
High-Performance n-Type Thin-Film Transistors [Video]
Dr. Yang Wang, Prof. Tsuyoshi Michinobu, and colleagues from Tokyo Institute of Technology report a novel synthesis for high-molecular-weight n-type semiconducting copolymers with high electron mobilities in unipolar n-channel organic transistors.
Two-Phase Coexistence in Organometal Halide Perovskites Induces a Superlattice [Video]
The structure of organometal halide perovskites is elucidated, revealing a coexistence of crystal phases at room temperature that induces a self-organized superlattice.
Viral-based Nanomaterials for Plasmonic and Photonic Materials and Devices
Researchers are taking advantage of 4 billion years of viral evolution to produce robust protein cages for a wide range of applications in nanotechnology.
Artificial Photosynthesis: A Big Leap for Powering the Globe
The burgeoning development and sustained production of advances in the booming field of solar-to-energy conversion have inspired a Special Issue specifically dedicated to “Artificial Photosynthesis: Mimicking Nature for Renewable Energy Production” – guest editors Wee-Jun Ong, Zhiqun Lin and Kazunari Domen.