Combining Azimuthal and Polar Angle Resolved Shadow Mask Deposition and Nanosphere Lithography to Uncover Unique Nano-Crystals [PDF]
Nanomaterials, 2022 In this article, we present a systematic investigation on a multistep nanosphere lithography technique to uncover its potential in fabricating a wide range of two- and three-dimensional nanostructures.
Arnab Ganguly, Gobind Das
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Novel Deposition Technique for Fabricating Films with Customized Thickness Profiles [PDF]
MicromachinesThis study introduces a novel deposition technique capable of depositing thin films with any arbitrary thickness profile. The apparatus consists of a fixed shadow mask and a rotating sample carrier plate.
Chi-Yung Hsieh +4 more
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Low-Cost Shadow Mask Fabrication for Nanoelectronics
Nanomanufacturing, 2023 We present two approaches for fabricating shadow masks for the evaporation of electrodes onto nanomaterials. In the first one, we combine the use of a commercial fiber laser engraving system with readily available aluminum foil.
Thomas Pucher +3 more
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Low-cost 3D-printed mask system for versatile selective sample deposition on in situ TEM chips [PDF]
HardwareXIn situ liquid electron microscopy has emerged as a powerful technique for studying dynamic processes at the nanoscale. However, selective deposition of samples on in situ biasing MEMS chips is far from straightforward due to the relatively small area of
Deema Balalta, Sara Bals
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Promising Shadow Masking Technique for the Deposition of High-Efficiency Amorphous Silicon Solar Cells Using Plasma-Enhanced Chemical Vapor Deposition [PDF]
Frontiers in Mechanical Engineering, 2020 In this work, a detailed description of the various steps involved in the fabrication of high-efficiency hydrogenated amorphous-silicon cells using plasma-enhanced chemical vapor deposition, and a novel shadow masking technique is presented.
Kawtar Belrhiti Alaoui +5 more
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Laser Ablation Patterning of Metal Thin Films for On-demand of Shadow Mask Patterning in Vacuum Deposition [PDF]
한국정밀공학회지This study explores the use of laser ablation technology for creating on-demand shadow masks, which are essential in the fabrication of thin film transistor (TFT) devices.
Beomsun Do +5 more
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Enhancing Thickness Uniformity of Nb2O5/SiO2 Multilayers Using Shadow Masks for Flexible Color-Filtering Applications [PDF]
MicromachinesUsing a stainless shadow mask combined with a magnetron-ion-assisted deposition (IAD) sputtering system, we investigate the surface morphologies and optical properties of microfilms.
Tzu-Chien Li +5 more
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Sidewall patterning of organic–inorganic multilayer thin film encapsulation by adhesion lithography
Scientific Reports, 2023 A simple sidewall patterning process for organic–inorganic multilayer thin-film encapsulation (TFE) has been proposed and demonstrated. An Al2O3 thin film grown by atomic layer deposition (ALD) was patterned by adhesion lithography using the difference ...
Seung Woo Lee +4 more
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Micromachines, 2022 With the development of virtual reality/augmented reality (VR/AR) display devices, the conventional fine metal mask is limited by the wet etch process, which no longer meets the demand for high pixels per inch (PPI) displays.
Lin Chen +3 more
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XPS chemical state mapping in opto- and microelectronics [PDF]
EPJ Web of Conferences, 2022 The strength of XPS imaging lies in its ability to (i) locate small patterns on sample surface, and (ii) inform, with micrometric lateral resolution, about the chemical environment of the elements detected at the surface. In this context, strontium-based
Frégnaux Mathieu +4 more
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