Mechanically Assisted Self-Healing of Ultrathin Gold Nanowires.
Sign Up to like & getrecommendations! Published in 2018 at "Small"
DOI: 10.1002/smll.201704085
Abstract: As the critical feature sizes of integrated circuits approaching sub-10 nm, ultrathin gold nanowires (diameter read more here.
Keywords: ultrathin gold; assisted self; mechanically assisted; gold nanowires ... See more keywords
Peroxidase activities of gold nanowires synthesized by TMV as template and their application in detection of cancer cells
Sign Up to like & getrecommendations! Published in 2020 at "Applied Microbiology and Biotechnology"
DOI: 10.1007/s00253-020-10520-3
Abstract: A sensing methodology that combines Au, tobacco mosaic virus (TMV), and folic acid for selective, sensitive, and colorimetric detection of tumor cells based on the peroxidase-like activity was reported in this study. Gold nanowires with… read more here.
Keywords: gold nanowires; tmv template; cancer cells; cancer ... See more keywords
A molecular dynamics study on the buckling behavior of single-walled carbon nanotubes filled with gold nanowires
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-020-04454-w
Abstract: Molecular dynamics (MD) simulations are carried out to study the buckling of pure gold nanowires (GNWs) and hybrid GNWs@single-walled carbon nanotubes (SWCNTs). The effects of geometrical parameters and endohedral filling of SWCNTs on the critical… read more here.
Keywords: study buckling; molecular dynamics; walled carbon; single walled ... See more keywords
Discrepancies in the mechanical properties of gold nanowires: The importance of potential type and equilibration method
Sign Up to like & getrecommendations! Published in 2020 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2019.109234
Abstract: Abstract Previous research simulating gold nanowires predicts a wide range of elastic moduli and does not agree on the effect of nanowire cross-sectional size on elastic modulus. However, these studies do not use the same… read more here.
Keywords: gold nanowires; geometry; potential type; effect ... See more keywords
Fabrication of single-crystalline gold nanowires on cellulose nanofibers.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2019.11.093
Abstract: Cellulose nanofibers (CNF) are promising nanomaterials for functional inks and printed sensors, although the potential applications are currently limited by the available functionalization methods. This work outlines a convenient method to grow a novel and… read more here.
Keywords: crystalline gold; cellulose nanofibers; aunw cnf; single crystalline ... See more keywords
Gold Nanowires Array-Based Closed Bipolar Nanoelectrode System for Electrochemiluminescence Detection of α-Fetoprotein on Cell Surface.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c00785
Abstract: Inspired by the promising applications of a closed bipolar electrodes (c-BPEs) system in electrochemiluminescence (ECL) detection of cell adhesion and disease-related biomarkers, here, a gold nanowires array-based c-BPEs system was constructed for cell surface protein… read more here.
Keywords: system; cell; nanowires array; detection ... See more keywords
Vertical Gold Nanowires Stretchable Electrochemical Electrodes.
Sign Up to like & getrecommendations! Published in 2018 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.8b03423
Abstract: Conventional electrodes produced from gold or glassy carbon are outstanding electrochemical platforms for biosensing applications due to their chemical inertness and wide electrochemical window, but are intrinsically rigid and planar in nature. Hence, it is… read more here.
Keywords: vertical gold; chemistry; nanowires stretchable; stretchable electrochemical ... See more keywords
Structural analysis of micrometer-long gold nanowires using a wormlike chain model and their rheological properties.
Sign Up to like & getrecommendations! Published in 2017 at "Soft matter"
DOI: 10.1039/c7sm00284j
Abstract: The recent growing interest in the applications of gold nanowires (AuNWs) as flexible materials has raised the fundamental issue of how their mechanical properties are related to their morphology. In this work, to address this… read more here.
Keywords: gold nanowires; analysis; chain model; structural analysis ... See more keywords
Electrochemical detection of aflatoxin B1: an aptasensor prepared using graphene oxide and gold nanowires
Sign Up to like & getrecommendations! Published in 2019 at "Analytical Methods"
DOI: 10.1039/c9ay01673b
Abstract: An electrochemical aptasensor was developed for the detection of aflatoxin B1 using a nanocomposite of graphene oxide and gold nanowires. read more here.
Keywords: graphene oxide; detection aflatoxin; aptasensor; oxide gold ... See more keywords
Electromigration in gold nanowires under AC driving
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5051638
Abstract: We investigate the relationship between temperature and electron wind force in electromigration (EM) of ultrathin gold nanowires by monitoring power and current density at breakdown under a generalized AC bias (AC with a DC offset).… read more here.
Keywords: temperature; current density; force; wind force ... See more keywords
Temperature-dependent thermal conductivity and suppressed Lorenz number in ultrathin gold nanowires
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.054304
Abstract: The values of material parameters required for quantitative electrothermal modeling of nanoscale structures typically differ strongly from those of the bulk material. In this work, we apply a simple experimental technique that allows us to… read more here.
Keywords: temperature; thermal conductivity; lorenz number; gold nanowires ... See more keywords