electron-beam lithography
Electron beam lithography with feedback using in situ self developed resist
... As-purchased nitrocellulose (Sigma-Aldrich, St. Louis, MO, USA) was further diluted with pentyl acetate at 1:1 volume ratio, which gave a film thickness of 300 nm by spin coating. The film was then baked at 80°C for 5 ...
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Electron beam lithography and induced deposition for nanoplasmonic applications
... performing Electron Beam Induced Deposition (EBID) was proposed in the late 1950s as a means to measure astigmatism, and discovered in the early 1960s when it was noticed that thin films could be deposited ...
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Preparation and Sealing of Polymer Microchannels Using Electron Beam Lithography to Pattern Absorber for Laser Welding
... Welding trials were carried out using standard infrared absorber coating, coated onto PMMA material with no patterning to define suitable welding conditions. This was repeated with resist mixes C and F. Weld strengths ...
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Determination of micro-scale plastic strain caused by orthogonal cutting
... An Electron Beam Lithography technique has been used to produce microgrids in order to measure local plastic strains, induced during an orthogonal cutting process, at the microscopic scale in the ...
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Polystyrene negative resist for high resolution electron beam lithography
... We studied the exposure behavior of low molecular weight polystyrene as a negative tone electron beam lithography (EBL) resist, with the goal of finding the ultimate achievable resolution. It ...
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SML resist processing for high aspect ratio and high sensitivity electron beam lithography
... nanoimprint lithography templates, dynamic random- access memory capacitors, zone plates (X-ray lenses), ...Utilizing electron beam lithography (EBL) to fabricate such nanostructures further ...
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Realization of III–V Semiconductor Periodic Nanostructures by Laser Direct Writing Technique
... Electron beam lithography (EBL), deep ultraviolet lithography, interference lithography, scanning probe microscope (SPM) lithography, and nanoimprint lithog- raphy (NIL) are ...
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Review on Micro and Nanolithography Techniques and Their Applications
... time, electron beam lithography or focused ion beam lithography are used to fabricate high-resolution patterns such as nanoscale hole arrays [127, 134], bull’s eye structures [132] and ...
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High contrast 3D proximity correction for electron-beam lithography: An enabling technique for the fabrication of suspended masks for complete device fabrication within an UHV environment
... Suspended mask structures were formed in a resist bi-layer of MMA(8.5)MAA copolymer (500 nm) and PMMA 950k (200 nm) using 100 kV electron beam lithography with a JEOL JBX-6300FS system (exposure ...
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Nanolithography : status and challenges
... However, lithography techniques with sub-10 nm nodes patterning is demanded by the industry and these new devices will push patterning to manufacture even smaller ...generation lithography (NGL) techniques ...
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In-beam gamma and electron spectroscopy of 253No
... In general, agreement is found with the study by Herzberg et. al. [10], and the focal plane studies [69][74] favouring a coupled rotational band structure albeit with some energy differences. However major differences ...
177
Fabrication of Silicon Surface Grating Structures by Maskless Laser Beam Lithography
... Abstract: I report on the mask-less fabrication of grating structures on silicon surface with pulsed laser beam exposure. The mask-less fabrication of grating structures has been carried out with two-beam ...
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Fabrication and characterization of well aligned plasmonic nanopillars with ultrasmall separations
... We show the fabrication of well-aligned gold and silver nanopillars with various array parameters via interference lithography followed by ion beam milling and compare the etching rates of these two ...
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On the theory and modelling of the fourth generation light source
... toroidal electron tube of their new 70MeV electron syn- chrotron ...320MeV electron synchrotron at Cornell and synchrotron radiation was exploited for scien- tific experiment for the first time ...of ...
159
Tensile Properties of Optical Fiber Irradiated by Low Voltage Electron Beam Homogeneously
... the electron beam through a titanium thin film window attached to a vacuum chamber, 240 mm in ...the electron beam at a low energy (acceleration potential, V: MeV), of ...Although ...
6
Highly Uniform Epitaxial ZnO Nanorod Arrays for Nanopiezotronics
... The process flow for the fabrication of all-ZnO NR arrays is shown in Fig. 1a–d. At first, the Zn- and O-terminated single crystal ZnO wafers were washed ultrasonically in acetone, ethanol, and deionized water, which was ...
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Free electron laser using 'beam by design'
... generate electron beamlets is seen to increase the exponential growth rate over the normal FEL interaction by a factor of approximately ...rectangular electron beams are seen not to have an exponential ...
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Chiral-specific electron-vortex-beam spectroscopy
... to electron energy loss magnetic chiral dichroism (EMCD) [22] but would be much more practical because only small-angle ...the beam axis is achievable, for example, with a confocal microscopic arrangement ...
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Observations of the filamentation of high-intensity laser-produced electron beams
... second beam was ...interaction beam irradiating the target front surface and a heating beam ( beam 2 ) creating plasma at the target rear ...laser beam 共 527 nm 兲 was used to probe the ...
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Impact of N Incorporation on VLS Growth of GaP(N) Nanowires Utilizing UDMH
... mission electron microscopy ...X-FEG electron source and spherical aberration correctors in both illu- mination and imaging ...sides. Electron energy loss spec- tra were recorded using the attached ...
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