Results 31 to 40 of about 21,079 (276)
Localized Photoactuation of Polymer Pens for Nanolithography
Molecules, 2023 Localized actuation is an important goal of nanotechnology broadly impacting applications such as programmable materials, soft robotics, and nanolithography. Despite significant recent advances, actuation with high temporal and spatial resolution remains
Zhongjie Huang +5 more
doaj +1 more source
Model for polymerization and self-deactivation in two-photon nanolithography.
Optics Express, 2022 A mathematical model is developed to describe the photochemical processes in two-photon nanolithography, including two-step absorption leading to initiation and self-deactivation of the photoinitiator by laser irradiance, polymer chain propagation ...
Jason E. Johnson, Yijie Chen, Xianfan Xu
semanticscholar +1 more source
High Harmonic Generation driven Extreme Ultraviolet 0th order Scatterometry for Nanostructure Characterization [PDF]
EPJ Web of ConferencesWe introduce a tabletop high harmonic generation (HHG) scatterometry technique to extract structural and material characteristics of periodic nanostructures. Grazing incidence reflection scatterometry enables fast and robust measurements of linewidth and
Corazza Francesco +6 more
doaj +1 more source
Multimode fiber ruler for detecting nanometric displacements
APL Photonics, 2022 Light is a perfect tool for numerous metrology applications. To deliver light to hard-to-reach places, fiber probes are widely used. Hair-thin endoscopes based on multimode fibers offer exceptional performance in terms of information density and ...
Ksenia Abrashitova, Lyubov V. Amitonova
doaj +1 more source
Immobilization of Motile Bacterial Cells via Dip-pen Nanolithography [PDF]
, 2010 A strategy to bind bacterial cells to surfaces in a directed fashion via dip-pen nanolithography (DPN) is presented. Cellular attachment to pre-designed DPN generated microarrays was found to be dependent on the shape and size of the surface feature ...
Holz, Richard C. +2 more
core +2 more sources
Floating Tip Nanolithography [PDF]
Nano Letters, 2008 Version 2: new data added; PDF, 12 pages, 12 ...
Milner, Alexander A +2 more
openaire +3 more sources
Ion distribution and ablation depth measurements of a fs-ps laser-irradiated solid tin target [PDF]
, 2017 The ablation of solid tin surfaces by an 800-nanometer-wavelength laser is studied for a pulse length range from 500 fs to 4.5 ps and a fluence range spanning 0.9 to 22 J/cm^2.
A. Antoncecchi +13 more
core +3 more sources
Proton beam writing: World experience and prospectives in Ukraine [PDF]
Ядерна фізика та енергетика, 2023 Proton beam writing is a promising lithography method that is being developed in many countries. This method has significant advantages over other lithography methods, amongst all, there is the absence of the need for prefabricated pattern masks and a ...
H. Ye. Polozhii +6 more
doaj +1 more source
Magnetic Functionalization of Scanning Probes by Focused Electron Beam Induced Deposition Technology
Magnetochemistry, 2021 The fabrication of nanostructures with high resolution and precise control of the deposition site makes Focused Electron Beam Induced Deposition (FEBID) a unique nanolithography process.
Javier Pablo-Navarro +3 more
doaj +1 more source
Enzyme-Assisted Nanolithography [PDF]
Nano Letters, 2005 We have chemically immobilized alkaline phosphatase molecules onto the apex of a tip of an atomic force microscope. When the substrate BCIP is dephosphorylated by alkaline phosphatase, it will precipitate in the presence of NBT. By bringing the tip in the vicinity of a suitable sample, we could locally deposit this complex on the sample.
Leif, Riemenschneider +2 more
openaire +2 more sources