RESEARCH HIGHLIGHTS

1. Domain controlling and defect passivation for efficient quasi-2D perovskite LEDs
2. The physical origin of stimulated emission in perovskites
3. Nonfullerene acceptors based on perylene monoimides

NEWS AND VIEWS

1. Breaking the symmetry of polarizers

SHORT COMMUNICATION

1. A chlorinated lactone polymer donor featuring high performance and low cost
2. Additive and interfacial control for efficient perovskite lightemitting diodes with reduced trap densities

REVIEWS

1. Multifunctional neurosynaptic devices for human perception systems
2. Characterization of interfaces:Lessons from the past for the future of perovskite solar cells

ARTICLES

1. Magnetic tuning in a novel half-metallic Ir2TeI2 monolayer
2. Double-balanced mixer based on monolayer graphene fieldeffect transistors
3. Observation of resistive switching in a graphite/hexagonal boron nitride/graphite heterostructure memristor

Contents

1. Tin dioxide buffer layer-assisted efficiency and stability of widebandgap inverted perovskite solar cells
2. Effect of charge trapping on electrical characteristics of silicon junctionless nanowire transistor
3. Uniform,fast,and reliable CMOS compatible resistive switching memory
4. Mechanism investigation of pre-existing void-induced multimodal electro-migration behavior