Results 171 to 180 of about 64,321 (278)

Synergistic Compatibilization of CsPbBr3 Perovskites and HfO2 Nanocrystals for Hybrid Sensitized Nanoscintillators

open access: yesAdvanced Functional Materials, EarlyView.
Lead halide perovskite nanocrystals are promising scintillators but suffer from reabsorption losses and limited compatibility with high‐Z additives. Hybridization of CsPbBr3 nanocrystals with PbBr2‐passivated HfO2 nanoparticle sensitizers, achieved during or after synthesis, produces stable composites with maintained optical quality, improved ...
Francesco Bruni   +17 more
wiley   +1 more source

Multimodal Structural Color Graphics Based on Colloidal Photonic Microdome Arrays

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid photonic system combining colloidal crystals and microscale domes is designed to achieve four switchable optical states via the interplay of Bragg reflection and TIR interference. The graphics composed of the photonic microdome arrays provide tunable, angle‐sensitive structural coloration and concealed‐to‐revealed transitions, offering a ...
Jun‐Gu Kang   +4 more
wiley   +1 more source

Freshwater Mussels as Sentinels for Safe Drinking Water Supply in Europe. [PDF]

open access: yesACS ES T Water, 2023
Ferreira-Rodríguez N   +7 more
europepmc   +1 more source

Fully Bio‐Based Gelatin Organohydrogels via Enzymatic Crosslinking for Sustainable Soft Strain and Temperature Sensing

open access: yesAdvanced Functional Materials, EarlyView.
Enzymatically crosslinked gelatin‐based organohydrogels, fabricated through a fully bio‐based and scalable process, exhibit exceptional strain and temperature sensing capabilities with minimal interference from environmental humidity. These transparent, stretchable, and ionically conductive materials operate without synthetic fillers or dopants.
Pietro Tordi   +7 more
wiley   +1 more source

Earth Observation activities for the environment in Slovenia [PDF]

open access: yes, 2011
Domajnko, Matevž   +3 more
core  

Testing assembly for directional Gecko inspired adhesives

open access: yes, 2018
Adhesius inspirats en geckos mostren utilitat en situacions on estats d'encès i apagat d'adhesió són necessaris. Aquests adhesius estan formats per microestructures elastomèriques (d'unes quantes micres de longitud) capaces d'adaptar-se a un substrat, i d'aquesta manera, poder adherir-se a un gran rang de materials.
openaire   +1 more source

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