LEDs
Researchers at the Nanjing University of Science and Technology have made a significant advancement in quantum dot technology, achieving a record maximum external quantum efficiency (EQE) of 24.35% in inverted perovskite quantum dot light-emitting diodes (Pe-QLEDs). This breakthrough is attributed to a dual synergistic interfacial passivation strategy employing pentaerythritol
LEDs
Researchers at the Nanjing University of Science and Technology have made a significant advancement in quantum dot technology, achieving a record maximum external quantum efficiency (EQE) of 24.35% in inverted perovskite quantum dot light-emitting diodes (Pe-QLEDs). This breakthrough is attributed to a dual synergistic interfacial passivation strategy employing pentaerythritol
Thermodynamics
A new research study has shed light on the kinetics of proton-coupled electron transfer (PCET) and hydrogen-atom transfer (HAT) reactions, collectively called H-atom abstraction (HAA) reactions, which play crucial roles in biological processes and modern organic synthesis. The study, conducted by researchers at the Academy of Sciences of the Czech
Hydrogen
Researchers at Wuxi University have made significant breakthroughs in harnessing photo-fermentative hydrogen production using nano FeO, a biocompatible conductor. By incorporating nano FeO into photosynthetic bacteria, scientists have observed a 36% increase in maximum hydrogen production, reaching 3.46 mol H/mol glucose. The addition of nano FeO also enhanced
Electron transport
A recent study published in Applied Catalysis B-environment and Energy has shed new light on the design of direct-electron-transfer (DET) mediated peroxide-based systems for water purification. Researchers from the Harbin Institute of Technology in China have demonstrated the critical role of thermodynamic and hydrodynamic optimizations in activating peroxide of peracetic
Electron transport
Researchers from Xi'an Polytechnic University have made significant progress in developing stable and economical bifunctional electrocatalysts that can facilitate both hydrogen and oxygen evolution reactions in the same medium. This innovation could hold the key to addressing the energy crisis. The team, led by Hongjuan Hao, has designed
Technical institutes
Researchers at the Technion-Israel Institute of Technology have made significant progress in the field of ultrafast science, specifically in the area of metal-insulator-metal (MIM) tunneling nanojunctions. According to a recent study, these nanojunctions have the potential to operate at petahertz frequencies and allow for attosecond-scale scanning tunneling microscopy. The research
Technical institutes
Researchers at the Technion-Israel Institute of Technology have made significant progress in the field of ultrafast science, specifically in the dynamics of electrons in matter with extreme temporal precision. By developing a robust strong-field theory model, the team has provided a comprehensive understanding of ultrafast electron transport through metal-insulator-metal (MIM)
