Results 171 to 180 of about 4,660,569 (339)
Angewandte Chemie, EarlyView.Multiphotochromic switching is controlled by silicon valency in a diarylethene‐based molecular architecture. Lewis base coordination gates electronic communication between the photochromic units, thereby enabling selective access to distinct switching states.
Lennart Stoess +2 more
wiley +2 more sources
Microstructural Evolution and an Improved Dynamic Recrystallization Kinetic Model of a Ni-Cr-Mo Alloy in Hot Deformation. [PDF]
Materials (Basel), 2022 Yan X, Xia Y, He D, Lin YC.
europepmc +1 more source
Lattice Coherency‐Driven (111)‐Oriented Wide Bandgap Perovskite Films
Advanced Energy Materials, EarlyView.Methylammonium lead chloride (MAPbCl3)‐derived seed templates regulate wide‐bandgap perovskite crystallization through coupled thermodynamic and kinetic effects. Lattice‐coherent templating lowers the energy cost for (111) epilayer growth, while growth retardation controls crystallization kinetics, ultimately producing highly crystalline face‐up (111 ...
Yu‐Na Lee +5 more
wiley +1 more source
Charge‐Transfer Assembly of Electrically Conductive Metal–Organic Cages
Angewandte Chemie, EarlyView.Electrically conductive and permanently porous metal–organic cages are realized using charge‐transfer assembly between electron‐donating cages and electron‐accepting molecules, which self‐assemble to create new charge transport pathways without sacrificing access to internal void space.
Kyungseop Lee +3 more
wiley +2 more sources
Influence of Boundary Migration Induced Softening on the Steady State of Discontinuous Dynamic Recrystallization. [PDF]
Materials (Basel), 2021 Montheillet F.
europepmc +1 more source
Advanced Energy Materials, EarlyView.Multiscale perspectives on how excess charges in soft lead halide perovskites induce operational instability in photovoltaic devices are presented. Localized carriers formed under thermodynamic non‐equilibrium states modify atomistic interactions and drive lattice distortions, accelerating device degradation.
Joo‐Hong Lee +6 more
wiley +1 more source
A simple model for dynamic recrystallization during severe plastic deformation [PDF]
, 2009 During severe plastic deformation at elevated temperature dynamic recrystallization governs the microstructural evolution in natural geological processes as well as in industrial processing of metals, e.g.
Le, K. C., Kochmann, D. M.
core
Sputtering Mechanism of an Unsintered Organic–Inorganic Sputtering Target for Perovskite Solar Cells
Advanced Energy Materials, EarlyView.An unsintered MAPbI3 sputtering target fabricated via a mechanochemical route enables large‐area vacuum deposition of perovskite absorber layers, while revealing an ion–photon coupled decomposition mechanism that governs target erosion and film composition under RF plasma exposure.
Doha Lim +9 more
wiley +1 more source
Angewandte Chemie, EarlyView.The first isolable trimetallylenes (SiII)2EII (E = Ge, Sn, Pb) with pπ‐type silanylidenyl donors have been synthesized, having donor–acceptor electronic structures that give rise to near‐infrared absorption and enable access to bis(silanylidenyl)‐supported GeI and SnI radical anions upon one‐electron reduction with elemental potassium. ABSTRACT Herein,
Chaopeng Hu +3 more
wiley +2 more sources
Study on the Dynamic Recrystallization Behavior of 47Zr-45Ti-5Al-3V Alloy by CA-FE Simulation. [PDF]
Materials (Basel), 2021 Zhang W +5 more
europepmc +1 more source