Results 111 to 120 of about 828,667 (371)

Thermoplasmonics: Quantifying plasmonic heating in single nanowires

open access: yes, 2014
Plasmonic absorption of light can lead to significant local heating in metallic nanostructures, an effect that defines the sub-field of thermoplasmonics and has been leveraged in diverse applications from biomedical technology to optoelectronics ...
Herzog, Joseph B.   +2 more
core   +1 more source

Mono-Doped and Co-Doped Nanostructured Hematite for Improved Photoelectrochemical Water Splitting [PDF]

open access: gold, 2022
Justine S. Nyarige   +3 more
openalex   +1 more source

DNA nanostructures coordinate gene silencing in mature plants

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Significance Plant bioengineering will be necessary to sustain plant biology and agriculture, where the delivery of biomolecules such as DNA, RNA, or proteins to plant cells is at the crux of plant biotechnology. Here, we show that DNA nanostructures can
Huan Zhang   +8 more
semanticscholar   +1 more source

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

open access: yesAdvanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler   +10 more
wiley   +1 more source

Photocatalytic Versus Stoichiometric Hydrogen Generation Using Mesoporous Silicon Catalysts: The Complex Role of Sacrificial Reagents

open access: yesAdvanced Functional Materials, EarlyView.
This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa   +4 more
wiley   +1 more source

Structure, stability and elasticity of DNA nanotube

open access: yes, 2014
DNA nanotubes are tubular structures composed of DNA crossover molecules. We present a bottom up approach for construction and characterization of these structures. Various possible topologies of nanotubes are constructed such as 6-helix, 8-helix and tri-
Dwaraknath, Anjan   +2 more
core   +1 more source

Nanostructures:  Introduction [PDF]

open access: yesChemical Reviews, 1999
Edwin A., Chandross, Robert D., Miller
openaire   +2 more sources

Forging Colloidal Nanostructures via Cation Exchange Reactions

open access: yesChemical Reviews, 2016
Among the various postsynthesis treatments of colloidal nanocrystals that have been developed to date, transformations by cation exchange have recently emerged as an extremely versatile tool that has given access to a wide variety of materials and ...
Luca De Trizio, L. Manna
semanticscholar   +1 more source

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