A New Layered Structure With 2D Material That Exhibits A Unique Transfer Of Energy And Charge


A technical paper titled “Excitation-Dependent High-Lying Excitonic Exchange via Interlayer Energy Transfer from Lower-to-Higher Bandgap 2D Material” was published by researchers at University of Warsaw, Brookhaven National Laboratory, and National Institute for Materials Science (Japan). Abstract: "High light absorption (∼15%) and strong photoluminescence (PL) emission in monolayer (1L... » read more

How Band Nesting Can Achieve Near-Perfect Optical Absorption In Just Two Layers Of TMD Materials


A technical paper titled “Achieving near-perfect light absorption in atomically thin transition metal dichalcogenides through band nesting” was published by researchers at University of Minnesota, University of Notre Dame, and Korea Advanced Institute of Science and Technology (KAIST). Abstract: "Near-perfect light absorbers (NPLAs), with absorbance, λ, of at least 99%, have a wide ... » read more