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Molecular materials for computing progress intensively but the performance and reliability still lag behind. Here the authors assess the current state of computing with molecular-based materials and describe two issues as the basis of a new computing technology: continued exploration of molecular electronic properties and process development for on-chip integration.
Two-dimensional (2D) materials, despite their small thickness, can display chirality that enables prominent asymmetric optical, electrical transport, and magnetic properties. This Perspective discusses the intriguing physics enabled by the structural chirality and the possible ways to create and control chirality in 2D materials.