Results 11 to 20 of about 1,889,328 (287)

Reactive Ion Etching Process of Micro Mechanical Pendulum [PDF]

open access: yesMATEC Web of Conferences, 2017
This paper describes the reactive ion etching (RIE) technique of micro mechanical pendulum chip. Micro mechanical pendulum chip processed by the RIE has excellent performances and surface of the chip is smoother than the chip by wet etching.
Zhang Wei   +3 more
doaj   +3 more sources

Heat transfer properties of laser assisted plasma processing [PDF]

open access: yes, 2012
Laser assisted plasma processing (LAPP) is a novel extension to already established Reactive Atom Plasma (RAP) processing for atmospheric pressure dry chemical etching of silicon based materials; this is mainly applied for optical uses.
Parkins, Jonathon
core   +7 more sources

Deep Reactive Ion Etching of Cylindrical Nanopores in Silicon for Photonic Crystals [PDF]

open access: yes, 2022
Periodic arrays of deep nanopores etched in silicon by deep reactive ion etching are desirable structures for photonic crystals and other nanostructure for silicon nanophotonics. Previous studies focused on realizing as deep as possible nanopores with as
Melissa J, Goodwin   +3 more
core   +1 more source

Dry etching and sputtering [PDF]

open access: yes, 2004
Dry etching is an important process for micro- and nanofabrication. Sputtering effects can arise in two contexts within a dry-etch process. Incoming ions cause removal of volatile products that arise from the interaction between the dry-etch plasma and ...
Wilkinson, C.D.W., Rahman, M.
core   +2 more sources

Optimization of etching processes for the fabrication of smooth silicon carbide membranes for applications in quantum technology

open access: yesMicro and Nano Engineering, 2022
Recently, it has been demonstrated that Silicon Carbide (SiC) membranes can be used in quantum sensing and MEMS applications. One of the important steps for the production of such membranes is the removal of the substrate material in order to form ...
Mahsa Mokhtarzadeh   +3 more
doaj   +1 more source

Exploring Strategies to Contact 3D Nano-Pillars

open access: yesNanomaterials, 2020
This contribution explores different strategies to electrically contact vertical pillars with diameters less than 100 nm. Two process strategies have been defined, the first based on Atomic Force Microscope (AFM) indentation and the second based on ...
Esteve Amat   +10 more
doaj   +1 more source

Effect of Plasma Etching Depth on Subsurface Defects in Quartz Crystal Elements

open access: yesCrystals, 2023
After the plasma etching of quartz crystal, the crystal lattice underwent changes in response to the length of plasma etching time. The lattice arrangement of quartz crystal was the most orderly after plasma etching for 1000 nm, and with the increase in ...
Qingzhi Li   +4 more
doaj   +1 more source

Low-temperature smoothing method of scalloped DRIE trench by post-dry etching process based on SF6 plasma

open access: yesMicro and Nano Systems Letters, 2020
Deep reactive-ion etching (DRIE) is commonly used for high aspect ratio silicon micromachining. However, scalloping, which is the result of the alternating Bosch process of DRIE, can cause many problems in the subsequent process and degrade device ...
Jin Soo Park   +7 more
doaj   +1 more source

Figuring of optical aluminium devices by reactive ion beam etching [PDF]

open access: yesEPJ Web of Conferences, 2019
Ion beam figuring (IBF) is an established method in high-end surface manufacturing. However, the direct processing of desired materials as standard Al alloys (e.g.
Bauer Jens   +3 more
doaj   +1 more source

ICP Etching of Silicon for Micro and Nanoscale Devices [PDF]

open access: yes, 2010
The physical structuring of silicon is one of the cornerstones of modern microelectronics and integrated circuits. Typical structuring of silicon requires generating a plasma to chemically or physically etch silicon.
Henry, Michael David
core   +1 more source

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