Molecular dynamics simulations of internal stress evolution in ultrathin amorphous carbon films subjected to thermal annealing
Sign Up to like & getrecommendations! Published in 2020 at "Thin Solid Films"
DOI: 10.1016/j.tsf.2020.138247
Abstract: Abstract The evolution of internal stress in ultrathin amorphous carbon (a-C) films is a complex physical process that is difficult to experimentally analyze due to the very small film thickness (a few nanometers) and the… read more here.
Keywords: temperature; carbon; stress; film ... See more keywords
A Tunable Molten-Salt Route for Scalable Synthesis of Ultrathin Amorphous Carbon Nanosheets as High-Performance Anode Materials for Lithium-Ion Batteries.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b18313
Abstract: Amorphous carbon is regarded as a promising alternative to commercial graphite as the lithium-ion battery anode due to its capability to reversibly store more lithium ions. However, the structural disorder with a large number of… read more here.
Keywords: carbon; molten salt; amorphous carbon; ultrathin amorphous ... See more keywords
Micron-Scale Fabrication of Ultrathin Amorphous Copper Nanosheets Templated by DNA Scaffolds.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c12009
Abstract: Two-dimensional (2D) amorphous materials could outperform their crystalline counterparts toward various applications because they have more defects and reactive sites and thus could exhibit a unique surface chemical state and provide an advanced electron/ion transport… read more here.
Keywords: dna; dns; amorphous copper; copper nanosheets ... See more keywords
High exchange-bias blocking temperature in an ultrathin amorphous antiferromagnet system
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DOI: 10.1103/physrevb.104.l100401
Abstract: We experimentally observed an ultrahigh blocking temperature, above 600 K, in an exchange-biased Fe/FeO bilayer after field annealing at 773 K. This is far above the 198 K N\'eel temperature of bulk FeO. By comparing… read more here.
Keywords: exchange bias; temperature; blocking temperature; ultrathin amorphous ... See more keywords