Results 121 to 130 of about 73,052 (260)

Bidirectionally Thermochromic Nanocolloid System for on-Demand Optical Switching and Agricultural Energy Management. [PDF]

Adv Sci (Weinh)
Jiang Q, Li J, Zhang H.
europepmc   +1 more source

Femtosecond-scale all-optical switching in oxyfluorogallate glass induced by nonlinear multiphoton absorption. [PDF]

RSC Adv, 2021
Li Q, Yuan X, Jiang X, Wang J, Liu Y, Zhang L.   +5 more
europepmc   +1 more source

From Geometry to Function: Programmable Mechanical Response in 3D‐Printed Adipose‐Inspired Soft Metamaterials

Advanced Functional Materials, EarlyView.
Geometry‐driven design of soft cellular metamaterials is systematically investigated by combining experiments, finite element modeling, and statistical prediction. The study quantifies how unit cell geometry and material properties govern stiffness, instability, densification, and energy absorption.
Alice Berardo, Gianmarco Dolino, Damiano Coato, Paolo Gargiulo, Emanuele Luigi Carniel   +4 more
wiley   +1 more source

Tough asymmetric thermochromic ionogels via dynamic in situ phase separation for dual-modal smart optical switching. [PDF]

Nat Commun
Du G, Li J, Wang C, Li J, Ning Y, Yue Y, Xie Y, Yang S, Lu X.   +8 more
europepmc   +1 more source

Near-Infrared Phosphorescent Hybrid Organic-Inorganic Perovskite with High-Contrast Dielectric and Third-Order Nonlinear Optical Switching Functionalities. [PDF]

ACS Appl Mater Interfaces, 2022
Ma Czka M, Nowok A, Zarȩba JK, Stefańska D, Ga Gor A, Trzebiatowska M, Sieradzki A.   +6 more
europepmc   +1 more source

Tuning Redox Dynamics in Cu‐Based Electrocatalysts: Effect of Secondary Metals

Advanced Functional Materials, EarlyView.
Advanced analysis of operando X‐ray absorption spectroscopy data reveals that secondary metals affect the redox processes in Cu‐based catalysts for electrocatalytic CO2 reduction. This influences the amount of oxides formed under pulsed reaction conditions and the distribution of reaction products.
Martina Rüscher, Andrea Martini, Eduardo Ortega, Lichen Bai, Eric Liberra, Daniel Escalera‐López, Hyo Sang Jeon, Antonia Herzog, Clara Rettenmaier, Dorottya Hursán, David Koshy, Mariana Cecilio de Oliveira Monteiro, Timon Wagner, Leon Jacobse, Felix Haase, Arno Bergmann, Janis Timoshenko, Beatriz Roldan Cuenya   +17 more
wiley   +1 more source

Ultrafast all-optical switching in nonlinear 3R-MoS₂ van der Waals metasurfaces. [PDF]

Npj Nanophoton
Seidt L, Weber T, Seredin AA, Possmayer T, Savelev R, Petrov MI, Maier SA, Tittl A, Menezes LS, Sortino L.   +9 more
europepmc   +1 more source

Low-energy room-temperature optical switching in mixed-dimensionality nanoscale perovskite heterojunctions. [PDF]

Sci Adv, 2021
Hao J, Kim YH, Habisreutinger SN, Harvey SP, Miller EM, Foradori SM, Arnold MS, Song Z, Yan Y, Luther JM, Blackburn JL.   +10 more
europepmc   +1 more source

Ambient‐Stable Transparent P‐Type CuI Transistors Via Room‐Temperature Pulsed Laser Deposition

Advanced Functional Materials, EarlyView.
An in situ PLD fabricated AlOx${\rm AlO}_x$/CuI/AlOx${\rm AlO}_x$ sandwich structure enables stable CuI TFTs with a field‐effect mobility of 2.3 ±$\pm$ 0.7 cm2${\rm cm}^{2}$ V−1${\rm V}^{-1}$ s−1${\rm s}^{-1}$ and excellent ambient stability. Complementary inverters based on CuI:Rb and ZnO:Al exhibit rail‐to‐rail voltage transfer characteristics and an
Yang Chen, Susanne Selle, Michael S. Bar, Michael Lorenz, Holger von Wenckstern, Marius Grundmann   +5 more
wiley   +1 more source

All-optical switching of an epsilon-near-zero plasmon resonance in indium tin oxide. [PDF]

Nat Commun, 2021
Bohn J, Luk TS, Tollerton C, Hutchings SW, Brener I, Horsley S, Barnes WL, Hendry E.   +7 more
europepmc   +1 more source