High Current Gain Endowed by Heterojunction Engineering Coupling Interfacial Molecular Modulation: A Low-Ascorbic Acid-Dependent Organic Photoelectrochemical Transistor Aptasensing Platform.
Sign Up to like & getrecommendations! Published in 2025 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.5c04032
Abstract: To balance the "detection sensitivity" and "device stability" of the organic photoelectrochemical transistor (OPECT) aptasensors, it has become an urgent challenge for achieving effective signal modulation under low ascorbic acid (AA) conditions. To address this,… read more here.
Keywords: current gain; modulation; high current; heterojunction engineering ... See more keywords
Several Triazine-Based Small Molecules Assisted in the Preparation of High-Performance and Stable Perovskite Solar Cells by Trap Passivation and Heterojunction Engineering.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c21081
Abstract: The functional group is the main body in modifying the perovskite film, and different functional groups lead to different modification effects. Here, several conjugated triazine-based small molecules such as melamine (Cy-NH2), cyanuric acid (Cy-OH), cyanuric… read more here.
Keywords: trap passivation; heterojunction engineering; passivation heterojunction; performance ... See more keywords
Dual Heterojunction Engineering on TiO 2 for Spatial Active-Site Decoupling toward Efficient Photocatalytic Methane Coupling
Sign Up to like & getrecommendations! Published in 2026 at "Chemical Communications"
DOI: 10.1039/d5cc06414g
Abstract: Dual heterojunction engineering on TiO2 enables the spatial decoupling of active sites, where holes mediate C-H activation and electrons drive O2 activation. This synergistic strategy achieves a remarkable C2 hydrocarbon production rate of 1.7 mmol… read more here.
Keywords: engineering tio; methane; dual heterojunction; heterojunction engineering ... See more keywords