Results 41 to 50 of about 200,464 (323)

Gas-Phase Production of Nanoparticles

open access: yesKONA Powder and Particle Journal, 2014
Gas-phase synthesis is a well-known chemical manufacturing technique for an extensive variety of nano-sized particles. Since the potential of ultra-fine and especially nano-sized particles in high-performance ...
Andreas Gutsch   +5 more
doaj   +1 more source

Room temperature valley polarization via spin selective charge transfer

open access: yesNature Communications, 2023
The two degenerate valleys in transition metal dichalcogenides can be used to store and process information for quantum information science and technology.
Shreetu Shrestha   +5 more
doaj   +1 more source

Computational Studies about the Interactions of Nanomaterials with Proteins and their Impacts [PDF]

open access: yes, 2015
Intensive concerns about the biosafety of nanomaterials demand the systematic study of the mechanisms about their biological effects. Many biological effects can be attributed to the interaction of nanomaterials with protein and their impacts on protein function.
arxiv   +1 more source

Retraction: Ajibade, P.A., et al. Synthesis, Optical and Structural Properties of Copper Sulfide Nanocrystals from Single Molecule Precursors. Nanomaterials 2017, 7, 32

open access: yesNanomaterials, 2018
The Nanomaterials Editorial Office has been made aware that the published paper [...]
Peter A. Ajibade   +2 more
doaj   +1 more source

Core atoms escape from the shell: reverse segregation of Pb–Al core–shell nanoclusters via nanoscale melting

open access: yesDiscover Nano, 2023
Melting is a phase transition that profoundly affects the fabrication and diverse applications of metal nanoclusters. Core–shell clusters offer distinctive properties and thus opportunities compared with other classes of nano-alloys.
Wenkai Wu   +2 more
doaj   +1 more source

Carbon nanomaterials for electronics, optoelectronics, photovoltaics, and sensing [PDF]

open access: yesChem. Soc. Rev., 2013, 42, 2824, 2014
In the last three decades, zero-dimensional, one-dimensional, and two-dimensional carbon nanomaterials (i.e., fullerenes, carbon nanotubes, and graphene, respectively) have attracted significant attention from the scientific community due to their unique electronic, optical, thermal, mechanical, and chemical properties.
arxiv   +1 more source

Auxetic Nanomaterials: Recent Progress and Future Development [PDF]

open access: yesAppl. Phys. Rev. 3, 041101 (2016), 2016
Auxetic materials (materials with negative Poisson's ratio) and nanomaterials have independently been for many years two of the most active research fields in material science. Recently, these formerly independent fields have begun to intersect in new and interesting ways due to the recent discovery of auxeticity in nanomaterials like graphene, metal ...
arxiv   +1 more source

Chirality in nanomaterials

open access: yesScientific Reports
Chirality at the nanoscale has emerged as a key area of interest in materials science and engineering, with significant implications for various fields such as spintronics, photonics, optoelectronics, quantum computing, and biomedicine. With their unique properties such as enantioselective interactions with light and spin-polarized electron transport ...
Matassa, Roberto   +2 more
openaire   +4 more sources

The Potential for Extracellular Vesicles in Nanomedicine: A Review of Recent Advancements and Challenges Ahead

open access: yesAdvanced Biology, EarlyView.
Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi   +4 more
wiley   +1 more source

Effects of magnetic ionic liquid as a lubricant on the friction and wear behavior of a steel-steel sliding contact under elevated temperatures

open access: yesFriction, 2019
A magnetic ionic liquid (abridged as MIL) [C6mim]5[Dy(SCN)8] was prepared and used as the magnetic lubricant of a steel-steel sliding pair. The tribological properties of the as-prepared MIL were evaluated with a commercially obtained magnetic fluid ...
Jiajia Jia   +5 more
doaj   +1 more source

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