Results 181 to 190 of about 11,900 (214)
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Electrostatic Force-Assisted Nanoimprint Lithography (EFAN)
Nano Letters, 2005We present and demonstrate a novel imprint method, electrostatic force-assisted nanoimprint lithography (EFAN), where a voltage applied between a mold and a substrate generates an electrostatic force that presses the mold into a resist on the substrate.
Liang, Xiaogan +7 more
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Double transfer UV-curing nanoimprint lithography
Nanotechnology, 2013A challenge in the fabrication of nanostructures into non-planar substrates is to form a thin, uniform resist film on non-planar surfaces. This is critical to the fabrication of nanostructures via a lithographic technique due to the subsequent pattern transfer process. Here we report a new double transfer UV-curing nanoimprint technique that can create
Yuan, CS +10 more
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Wafer Scale Nanoimprint Lithography
2003Nanoimprint lithography (NIL) got large attention when it was introduced 1, 2 since it de-scribed the possibility for a low cost parallel nanotechnology. It got even larger attention when it was reported that sub 10 nm features on a Si stamp could be replicated into a resist layer, which in turn had a profile allowing a lift-off process to be possible ...
Lars Montelius, Babak Heidari
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Superhydrophobic surfaces fabricated by nanoimprint lithography
Microelectronic Engineering, 2006Superhydrophobic surfaces were fabricated on silicon by nanoimprint lithography and wet chemical etching. Glass molds were used to imprint a positive photoresist layer. The residual layer in imprinted regions was removed by UV-ozone exposure and subsequent developing of the photoresist.
Pozzato A.(1) +8 more
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Nanoimprint Lithography Resists
2012Resist is a mixture of a polymer or its precursor and other small molecules that the solubility or viscosity is changed by UV light or electron beam or ion beam or X-ray and used in the fabrication of IC field. Resists used during photolithography are called photoresists.
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Nanoimprint Lithography Process
2012It is well known now that a nanoimprint lithography process generally consists of stamp modification, spin coating of resist, imprinting, and then etching for pattern transfer. The stamp modification has been already demonstrated in Chap. 4. Before imprinting, the substrate surface is coated by a thin film for imprinting; how to create a uniform ...
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Lithography-free reconfigurable integrated photonic processor
Nature Photonics, 2023Tianwei Wu, Zihe Gao, Liang Feng
exaly
Extended Abstracts of the 1998 International Conference on Solid State Devices and Materials, 1998
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