Results 121 to 130 of about 526,420 (390)
Beyond the Beam: Exploring Charged Particle Nanoprinting
Advanced Functional Materials, EarlyView.Charged particle nanoprinting using electrons and ions is highly advanced, offering great potential for research and industry. However, challenges in precursor design and process optimization persist, but also offer great opportunities to drive nanofabrication innovations.
Nicolas Paul Jochmann +2 more
wiley +1 more source
The Effects of Preheating of a Fine Tungsten Wire and the Polarity of a High-Voltage Electrode on the Energy Characteristics of an Electrically Exploded Wire in Vacuum [PDF]
, 2006 Results obtained from experimental and numerical studies of tungsten wires electrical explosion in vacuum are presented. The experiments were performed both with and without preheating of the wires, using positive or negative polarity of a high-voltage ...
Baksht, R. B. +8 more
core +2 more sources
Journal of Materials Chemistry C, 2018 Correction for ‘Advances on tungsten oxide based photochromic materials: strategies to improve their photochromic properties’ by Shufen Wang et al., J. Mater. Chem. C, 2018, 6, 191–212.
Shufen Wang +4 more
semanticscholar +1 more source
Emergence of Local Magnetic Moment in Ternary TaWSe2 Single Crystal via Atomic Clustering
Advanced Functional Materials, EarlyView.This study investigates local magnetic moments in ternary TaWSe2. Triangular Ta clusters with consistent shapes are identified through STM/S, and DFT calculations. These clusters induce localized strain, generating magnetic moments at the cluster corners. Magnetic measurements confirm a magnetic anomaly at ∼50 K.
Nguyen Huu Lam +13 more
wiley +1 more source
Selective Laser Sintering 3D Printing of Drug‐Loaded Intravitreal Implants
Advanced Functional Materials, EarlyView.Selective laser sintering enables the fabrication of biodegradable and biocompatible intravitreal implants with tunable microstructures for sustained drug delivery. By modulating laser scanning speed, the polymer matrix architecture is engineered to control the release kinetics of dexamethasone and riboflavin over several months. This approach offers a
Iria Seoane‐Viaño +5 more
wiley +1 more source
Enhanced spin–orbit torques by oxygen incorporation in tungsten films
Nature Communications, 2016 The origin of spin–orbit torques, which are generated by the conversion of charge-to-spin currents in non-magnetic materials, is of considerable debate. One of the most interesting materials is tungsten, for which large spin–orbit torques have been found
Kai-Uwe Demasius +8 more
semanticscholar +1 more source
Smaller-grained tungsten is stronger tungsten
Scilight, 2020 Experiment finds nanocrystalline tungsten to be about 3.5 times stronger than coarse-grained tungsten, and hints at the potential of nanostructured bulk materials.
openaire +2 more sources
Advanced Functional Materials, EarlyView.Most matter is nominally frozen in the polar regions or space, and liquid crystal materials are no exception. Consequently, soft actuators, including liquid crystal elastomers (LCEs), are inoperative under such extreme cold in response to stimuli, as their motion relies on mechanical deformation.
Hyeonseong Kim +5 more
wiley +1 more source
The preparation and evaluation of high-purity, fine-grained tungsten and tungsten alloy castings summary report [PDF]
High purity, cylindrical castings of high melting point materials such as tungsten and tungsten ...
Foster, E. L., Jr., Nelson, S. G.
core +1 more source