Results 21 to 30 of about 69,644 (326)

Formation of Nano-Fibrous Patterns on Aluminum Substrates via Photolithographic Fabrication of Electrospun Photosensitive Polyimide Fibrous Membranes

open access: yesNanomaterials, 2022
The formation of polymeric micro-patterns on various substrates via a photolithography procedure has been widely used in semiconductor fabrication. Standard polymer patterns are usually fabricated via photosensitive polymer varnishes, in which large ...
Yan-shuang Gao   +9 more
doaj   +1 more source

The Variables and Invariants in the Evolution of Logic Optical Lithography Process

open access: yesJournal of Microelectronic Manufacturing, 2019
Photolithography has been a major enabler for the continuous shrink of the semiconductor manufacturing design rules. Throughout the years of the development of the photolithography, many new technologies have been invented and successfully implemented ...
Qiang Wu
doaj   +1 more source

Dissolution Behavior of Fluoroalkylated Diazonaphthoquinone and Its Blends with Fluorinated Copolymers under UV Irradiation

open access: yesMolecules, 2023
This article reports on the synthesis of materials containing both a fluoroalkyl group and a diazonaphthoquinone (DNQ) moiety as well as the fabrication of negative- and positive-tone stencil patterns.
Gayoung Kim   +7 more
doaj   +1 more source

Cinnamate-based DNA photolithography [PDF]

open access: yesNature Materials, 2013
As demonstrated by means of DNA nanoconstructs, as well as DNA functionalization of nanoparticles and micrometre-scale colloids, complex self-assembly processes require components to associate with particular partners in a programmable fashion. In many cases the reversibility of the interactions between complementary DNA sequences is an advantage ...
Feng. Lang   +9 more
openaire   +4 more sources

Fabrication and evaluation of micro-structured reaction field with vertically aligned carbon nanotubes for micro bio-analysis device

open access: yesMechanical Engineering Journal, 2016
For high sensitivity in micro bio-analysis devices (MBD), the fabrication of the micro-structured reaction field using vertically aligned carbon nanotubes (VACNTs) which is pillar-structured by two methods was performed.
Yuma SUZUKI   +4 more
doaj   +1 more source

Simulation, design and fabrication of large area implanted silicon two-dimensional position sensitive radiation detectors [PDF]

open access: yes, 1991
The fabrication process of a two-dimensional position sensitive radiation detector (2-D PSD) with a 4 cm2 active area is presented. Critical steps in the fabrication are emphasised.
Aïte, K.   +3 more
core   +2 more sources

Synthesis of large-area and aligned copper oxide nanowires from copper thin film on silicon substrate [PDF]

open access: yes, 2007
Large-area and aligned copper oxide nanowires have been synthesized by thermal annealing of copper thin films deposited onto silicon substrate. The effects of the film deposition method, annealing temperature, film thickness, annealing gas, and ...
Alphonse, Pierre   +4 more
core   +3 more sources

Patterning Perfluorinated Surface with Graphene Oxide and the Microarray Applications

open access: yesMicromachines, 2019
A method was developed to pattern the surface of perfluorinated materials with graphene oxide thin film, and various biological applications of the patterned perfluorinated surface were illustrated.
Liang Wu   +6 more
doaj   +1 more source

Layered Fabrication of Branched Networks Using Lindenmayer Systems [PDF]

open access: yes, 2007
A current challenge impeding the growth of bone tissue engineering is the lack of functional scaffolds of geometric sizes greater than 10mm due to the inability of cells to survive deep within the scaffold.
Harris, C.   +4 more
core   +1 more source

Low-Cost Photolithographic Fabrication of Nanowires and Microfilters for Advanced Bioassay Devices

open access: yesSensors, 2015
Integrated microfluidic devices with nanosized array electrodes and microfiltration capabilities can greatly increase sensitivity and enhance automation in immunoassay devices. In this contribution, we utilize the edge-patterning method of thin aluminum (
Nhi M. Doan   +6 more
doaj   +1 more source

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