Results 1 to 10 of about 36,119 (112)

Characterization and properties of micro- and nanowires of controlled size, composition, and geometry fabricated by electrodeposition and ion-track technology [PDF]

open access: yesBeilstein Journal of Nanotechnology, 2012
The combination of electrodeposition and polymeric templates created by heavy-ion irradiation followed by chemical track etching provides a large variety of poly- and single-crystalline nanowires of controlled size, geometry, composition, and surface ...
Maria Eugenia Toimil-Molares
doaj   +3 more sources

Conformal SiO2 coating of sub-100 nm diameter channels of polycarbonate etched ion-track channels by atomic layer deposition

open access: yesBeilstein Journal of Nanotechnology, 2015
Polycarbonate etched ion-track membranes with about 30 µm long and 50 nm wide cylindrical channels were conformally coated with SiO2 by atomic layer deposition (ALD).
Nicolas Sobel   +6 more
doaj   +2 more sources

Fabrication method of high energy beam for solid-state nanopore

open access: yesJin'gangshi yu moliao moju gongcheng, 2023
Solid-state nanopores have drawn the interest of numerous researchers due to their excellent mechanical properties, stability, and shape control, which have demonstrated tremendous potential in gene detection, protein detection, energy conversion ...
Wei CHEN   +5 more
doaj   +3 more sources

Recent Developments and Perspectives of Recycled Poly(ethylene terephthalate)-Based Membranes: A Review

open access: yesMembranes, 2022
Post-consumer poly(ethylene terephthalate) (PET) waste disposal is an important task of modern industry, and the development of new PET-based value added products and methods for their production is one of the ways to solve it.
Kirill Kirshanov   +5 more
doaj   +1 more source

Conical Nanotubes Synthesized by Atomic Layer Deposition of Al2O3, TiO2, and SiO2 in Etched Ion-Track Nanochannels

open access: yesNanomaterials, 2021
Etched ion-track polycarbonate membranes with conical nanochannels of aspect ratios of ~3000 are coated with Al2O3, TiO2, and SiO2 thin films of thicknesses between 10 and 20 nm by atomic layer deposition (ALD). By combining ion-track technology and ALD,
Nils Ulrich   +7 more
doaj   +1 more source

Three-dimensional nanowire networks fabricated by ion track nanotechnology and their applications

open access: yesEPJ Techniques and Instrumentation, 2023
The existing and future accelerator facilities at GSI and FAIR offer unique opportunities for interdisciplinary research, especially for material science and nanotechnology. On their way through polymers, swift heavy ions with GeV energy deposit enormous
M. F. P. Wagner   +3 more
doaj   +1 more source

A Method to Locally Irradiate Specific Organ in Model Organisms Using a Focused Heavy-Ion Microbeam

open access: yesBiology, 2023
The functions of organisms are performed by various tissues composed of different cell types. Localized irradiation with heavy-ion microbeams, which inactivate only a portion of the constituent cells without destroying the physical intercellular ...
Tomoo Funayama   +3 more
doaj   +1 more source

Ellipsometry as an express method for determining the pore parameters of ion-track SiO2 templates on a silicon substrate [PDF]

open access: yesEPJ Web of Conferences, 2019
Due to the effective development of ion-track technology, it became possible to produce porous templates with large areas, which are of interest for mass production of nanostructures.
Bundyukova Victoria   +5 more
doaj   +1 more source

Thermal Spike Responses and Structure Evolutions in Lithium Niobate on Insulator (LNOI) under Swift Ion Irradiation

open access: yesCrystals, 2022
Irradiating solid materials with energetic ions are extensively used to explore the evolution of structural damage and specific properties in structural and functional materials under natural and artificial radiation environments.
Xinqing Han   +5 more
doaj   +1 more source

Ion Lithography of Single Ions Irradiation for Spatially Regular Arrays of Pores in Membranes of Polyethylene Terephthalate

open access: yesNanomaterials, 2022
Routinely, in membrane technology, the decay from radioactive particles or the bombardment of ions with MeV energy per nucleon have been employed for the production of narrow and long pores in membranes. Presently, the ion lithography is proposed to make
Mariapompea Cutroneo   +9 more
doaj   +1 more source

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