Advanced Functional Materials, EarlyView.Top‐down ultrasonication produces highly emissive Cs2ZrCl6:Te4+ nanocrystals (NCs) with a PLQY of 65%, which is higher compared to that of the NCs synthesized by typical bottom‐up hot‐injection synthesis. The colloidal Cs2ZrCl6:Te4+ NCs have been found to be potential candidates for x‐ray scintillation imaging.
Yang Liu +12 more
wiley +1 more source
Structural Colors from Modulated Topological Defects in Molecular Smectic Liquid Crystals. [PDF]
Adv Sci (Weinh)Mahyaoui CN +7 more
europepmc +1 more source
Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices
Advanced Functional Materials, EarlyView.This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies +2 more
wiley +1 more source
Room-Temperature Columnar Liquid Crystals from Hydrogen-Bonded Dendritic Assemblies. [PDF]
ACS OmegaIrla S, Raghunathan VA, Kumar S.
europepmc +1 more source
In Situ Magnetic Ordering and Microfabrication of Liquid Crystal Networks with Discretized Alignment
Advanced Functional Materials, EarlyView.Miniaturizing liquid crystal network actuators typically demands costly laser writing or digital light processing. A low‐cost photolithography platform couples rotating photomasks with a Halbach magnetic array to discretize in‐plane molecular alignment down to 50 µm, producing programmable, light‐responsive grippers, checkerboards, and origami‐inspired
Matthew Gene Scarfo +3 more
wiley +1 more source
Chirality amplification and chiral segregation in liquid crystals. [PDF]
Proc Natl Acad Sci U S ADeutsch MJ +2 more
europepmc +1 more source
Differential dynamic microscopy of fluctuating liquid crystals
, 2011 Fluctuations of the director orientation in liquid crystalline samples can reveal precious information about their viscoelasticity. Laser light scattering (LLS) is a well established tool for extracting such information and has been extensively used for ...
R. Cerbino +5 more
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Forward‐Biased Perovskite Photodiodes for In‐Sensor Optical Change Sensing
Advanced Functional Materials, EarlyView.A forward‐biased perovskite photodiode is introduced as an in‐sensor analog preprocessing unit that uses current balancing between photocurrent and injection current to generate optical changes relative to programmable optical reference levels. The device directly converts reference‐relative optical changes into bipolar current signals, enabling sensor‐
Eungseon Yeon +14 more
wiley +1 more source
Luminescent Nanocomposites of Liquid Crystals and Carbon Dots in Microfluidic Channels: Effects of Walls, Dynamics, and Bioactive Additive. [PDF]
Nanomaterials (Basel)Bezrukov A +3 more
europepmc +1 more source
Anchoring induced by porous substrate on a liquid crystal layer
, 1994 SIMONI, Francesco +6 more
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