Results 81 to 90 of about 10,597 (265)
Fabrication of salt–hydrogel marbles and hollow-shell microcapsules by an aerosol gelation technique [PDF]
, 2014 We designed a new method for preparation of liquid marbles by using hydrophilic particles. Salt–hydrogel marbles were prepared by atomising droplets of hydrogel solution in a cold air column followed by rolling of the collected hydrogel microbeads in a ...
Mehl, Georg H. +4 more
core +2 more sources
Advanced Materials Technologies, EarlyView.One‐dimensional C4N2H14PbBr4 is shown to have a quasi‐direct electronic band structure and strongly anisotropic transport with polarized broadband emission. A GW/Bethe–Salpeter excited‐state force formalism, supported by polarized Raman and temperature‐dependent photoluminescence, identifies low–frequency Pb–Br phonons that drive ultrafast exciton self‐
Rijan Karkee +7 more
wiley +1 more source
Field desorption of sesium atoms from nanostructured rhenium surface [PDF]
Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2017 Using method of the field desorption microscopy, desorption of cesium atoms from quasi-spherical surface of a rhenium microcrystal in the electric field has been investigated.
D.P. Bernatskii, V.G. Pavlov
doaj +1 more source
Size-dependent homogeneous linewidth of Z3 exciton absorption spectra in CuCl microcrystals [PDF]
, 1991 Size-dependent homogeneous linewidth of Z3 exciton absorption spectra in CuCl microcrystals was measured at 2 K by the pump-and-probe spectroscopy. Observation of the hole burning gave us the homogeneous linewidth.
Kawamura Tomohiro +3 more
core +1 more source
Advanced Science, EarlyView.This study develops a novel 2D molecular ferroelectric [C6N2H18]PbI4 with polarization enhanced photovoltaics. It systematically investigates the effect of alkylamine spacer cation chain lengths on the band gap, ferroelectric, and photoelectric properties, offering new design strategies.
Ganghua Zhang +7 more
wiley +1 more source
Rhombic calcite microcrystals as a textural proxy for meteoric diagenesis
Scientific Reports, 2022 Numerous Phanerozoic limestones are comprised of diagenetic calcite microcrystals formed during mineralogical stabilization of metastable carbonate sediments.
Mohammed S. Hashim, Stephen E. Kaczmarek
doaj +1 more source
Wearable Tailored Passive Radiative Cooling Textile for Flexible Electronic Integration
Advanced Science, EarlyView.A scalable, additive‐free wearable tailored passive radiative cooling textile (WRCT) with hierarchically structured fibers delivers exceptional thermal management, combining >95% solar reflectance, 0.96 mid‐infrared emissivity, and ultralow thermal conductivity (0.041 W/m·K).
Lung Chow +24 more
wiley +1 more source
A fixed-target platform for serial femtosecond crystallography in a hydrated environment. [PDF]
, 2020 For serial femtosecond crystallography at X-ray free-electron lasers, which entails collection of single-pulse diffraction patterns from a constantly refreshed supply of microcrystalline sample, delivery of the sample into the X-ray beam path while ...
Barthelmess, M +15 more
core
Anomalous change of extinction spectra of CuCl microcrystals [PDF]
, 1991 Optical transmission spectra of CuCl microcrystals embedded in NaCl crystals were studied around the Z3 exciton resonance by varying the annealing time. With the increase in the annealing time, extinction spectra of the Z3 exciton change anomalously from
Kawamura Tomohiro +3 more
core +1 more source
Advanced Science, EarlyView.Segmental‐level molecular engineering of a supramolecular polyurethane elastomer integrates strain‐adaptive chains, soft elastic segments, and dynamic hydrogen bonding motifs. This design reconciles skin‐like softness with muscle‐level strength, offering a sustainable and high‐performance material platform for next‐generation artificial skin and soft ...
Haoming Zou +5 more
wiley +1 more source