A highly efficient method to determine the S-matrix of systems modeled by tight-binding Hamiltonians with general leads.
Energy
Reducing Light-Induced Burn-In in Polymer Solar Cells
Jordi Matorell and co-workers achieve a longer lifetime of polymer solar cells by addressing the issue and mechanism of UV-induced “burn-in”, a phenomenon linked to rapid degradation of electron transport.
Natural Molecule to Boost Rechargeable Batteries
Lab tests show that a novel material based on n organic porphyrin molecule allows batteries to be charged within one single minute.
High-Performance Carbon Quantum Dots for Warm WLEDs
Highly efficient, red-emissive carbon quantum dots (R-CQDs) with a quantum yield of 53% are prepared and a CQD-phosphors-based warm white-light-emitting diode (WLED) is realized for the first time.
Advances in Plasmon Enhanced Up-Conversion Luminescence Phenomena for Energy Applications
Focusing on the photocatalytic hydrogen production from water, as an energy carrier, several factors need to be considered.
Energy Perspectives: Wei Liu and Kaustav Banerjee Address HER Catalytic Performance
Wei Liu and Kaustav Banerjee offer their thoughts on and solutions for the performance problems suffered by HER catalysts.
Vision of a Sustainable Future
To address climate change, we need to reduce net anthropogenic greenhouse gas (GHG) emissions to zero as soon as possible; that is, hopefully by 2050 or so.
Engineering Digest – Featuring Additive Manufacturing, Electrochemical Devices and More
This month’s Advanced Engineering Materials covers and top papers.
Technological Advances in 2D Hybrid Metal-Halide Perovskite Solar Cells
2D hybrid Metal-Halide Perovskite Solar Cells are studied with regards to their light response and the resulting changes occurring in their material properties.
Advanced Theory and Simulations – New Journal in 2018, Now Open for Submissions!
A new journal from the Advanced Materials family covering all aspects of theory and simulation in natural sciences is launching in early 2018.
Popular
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New theory suggests gravity is not a fundamental force
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Higgs boson may be driving the Universe’s expansion
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Water-powered gadgets may be on the horizon thanks to new evaporation-based energy device
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Scientists discover a new class of antibiotics
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Micron-sized hidden dimensions could solve two of physics’ deepest puzzles
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A new type of dark matter could explain mysterious radiation from the Milky Way’s core