Results 221 to 230 of about 389,243 (281)

Structure Formation in Butterfly Scales: Interplay of Genetic Control, Mechanical Instabilities, and Dynamic Material Properties

open access: yesAdvanced Functional Materials, EarlyView.
Butterfly wing scales are intricate cuticular functional nanosctructures. This perspective suggests that spatially varying material properties, cytoskeletal constraints, and growth‐driven mechanical instabilities shape the resulting nanoscale architectures created from single cells.
Anupama Prakash   +10 more
wiley   +1 more source

Interfacial Modulation for High‐Efficiency Large‐Area Organic Photovoltaics and Perovskite‐Organic Tandem Solar Modules

open access: yesAdvanced Functional Materials, EarlyView.
Self‐assembled monolayers (SAMs) are promising hole‐transporting materials for organic photovoltaics (OPVs), but suffer from self‐aggregation and poor large‐area uniformity. We find that interfacial modification using nicotinic hydrazide can eliminate the residual SAM aggregates by forming energetically favorable complexes, yielding uniform SAM.
Seongwon Yoon   +10 more
wiley   +1 more source

Modular programming of interaction and geometric specificity enables assembly of complex DNA origami nanostructures. [PDF]

open access: yesNat Commun
Saha R   +10 more
europepmc   +1 more source

Dual-Terminal Molecular Strategy for Robust and Reversible Supramolecular Adhesion. [PDF]

open access: yesAdv Sci (Weinh)
Wang S   +8 more
europepmc   +1 more source

Surface-based manipulation with modular foldable robots. [PDF]

open access: yesNpj Robot
Wang Z, Demirtas S, Zuliani F, Paik J.
europepmc   +1 more source

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