Results 71 to 80 of about 2,601 (165)

Application of helium ion microscopy to nanostructured polymer materials

open access: yesNanotechnology Reviews, 2014
Helium ion microscopy (HIM) is a relatively new high-resolution nanotechnology imaging and nanofabrication tool. HIM offers a near-molecular resolution (approaching that of TEM) combined with a simplicity of sample preparation and high depth of field ...
Bliznyuk Valery N.   +2 more
doaj   +1 more source

RAB5A Promotes Active Fluid Wetting by Reprogramming Breast Cancer Spheroid Mechanics

open access: yesAdvanced Science, Volume 12, Issue 34, September 11, 2025.
RAB5A‐mediated unjamming enhances active wetting through distinct biomechanical processes: a) upregulation of specific integrin subunits, enhanced focal adhesions kinetics and activity; b) supracellular organization relying on nanoscale integrin clustering, and the formation of a stiff and collective actin cable; and c) softening of the spheroid core ...
Grégoire Lemahieu   +19 more
wiley   +1 more source

High-Precision Solvent Vapor Annealing for Block Copolymer Thin Films

open access: yesMicromachines, 2018
Despite its efficacy in producing well-ordered, periodic nanostructures, the intricate role multiple parameters play in solvent vapor annealing has not been fully established.
Gunnar Nelson   +5 more
doaj   +1 more source

Three-dimensional direct lithography of stable quantum dots in hybrid glass

open access: yesInternational Journal of Extreme Manufacturing
Semiconductor quantum dots (QDs), as high-performance materials, play an essential role in contemporary industry, mainly due to their high photoluminescent quantum yield, wide absorption characteristics, and size-dependent light emission. It is essential
Dezhi Zhu   +8 more
doaj   +1 more source

Surface assembly and nanofabrication of 1,1,1-tris(mercaptomethyl)heptadecane on Au(111) studied with time-lapse atomic force microscopy

open access: yesBeilstein Journal of Nanotechnology, 2014
The solution self-assembly of multidentate organothiols onto Au(111) was studied in situ using scanning probe nanolithography and time-lapse atomic force microscopy (AFM).
Tian Tian   +5 more
doaj   +1 more source

High-throughput micro-nanostructuring by microdroplet inkjet printing

open access: yesBeilstein Journal of Nanotechnology, 2018
The production of micrometer-sized structures comprised of nanoparticles in defined patterns and densities is highly important in many fields, ranging from nano-optics to biosensor technologies and biomaterials.
Hendrikje R. Neumann   +1 more
doaj   +1 more source

Dynamic plowing nanolithography on polymethylmethacrylate using an atomic force microscope [PDF]

open access: bronze, 2001
Markus Heyde   +6 more
openalex   +1 more source

Surface Organization and Nanopatterning of Collagen by Dip Pen Nanolithography [PDF]

open access: bronze, 2002
Donna L. Wilson   +4 more
openalex   +1 more source

Charged particle single nanometre manufacturing

open access: yesBeilstein Journal of Nanotechnology, 2018
Following a brief historical summary of the way in which electron beam lithography developed out of the scanning electron microscope, three state-of-the-art charged-particle beam nanopatterning technologies are considered. All three have been the subject
Philip D. Prewett   +14 more
doaj   +1 more source

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