Results 21 to 30 of about 3,441,284 (367)

Detection of small bunches of ions using image charges

open access: yesScientific Reports, 2018
A concept for detection of charged particles in a single fly-by, e.g. within an ion optical system for deterministic implantation, is presented. It is based on recording the image charge signal of ions moving through a detector, comprising a set of ...
Paul Räcke   +4 more
doaj   +1 more source

Study on the growth and the photosynthetic characteristics of low energy C(+) ion implantation on peanut. [PDF]

open access: yesPLoS ONE, 2013
Employing the Nonghua 5 peanut as experimental material, the effects of low energy C(+) ion implantation on caulis height, root length, dry weight, photosynthetic characteristics and leaf water use efficiency (WUE) of Peanut Ml Generation were studied ...
Yuguo Han   +3 more
doaj   +1 more source

Implanted Layer Characterization

open access: yesJurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems), 2016
In modern semiconductor process technology, ion implantation has become the most important technique to introduce dopant atoms into semiconductor materials.
Adharul Muttaqin, Irman Idris
doaj   +1 more source

MeV oxygen ion implantation induced compositional intermixing in AlAs/GaAs superlattices [PDF]

open access: yes, 1990
We present in this letter an investigation of compositional intermixing in AlAs/GaAs superlattices induced by 2 MeV oxygen ion implantation. The results are compared with implantation at 500 keV. In addition to Al intermixing in the direct lattice damage
Schwartz, C. L.   +3 more
core   +1 more source

Efficient Activation and High Mobility of Ion-Implanted Silicon for Next-Generation GaN Devices

open access: yesCrystals, 2023
Selective area doping via ion implantation is crucial to the implementation of most modern devices and the provision of reasonable device design latitude for optimization.
Alan G. Jacobs   +6 more
doaj   +1 more source

Properties of polyamide 6 and polyvinylidene fluoride nanofibers irradiated by H+ ions [PDF]

open access: yesEPJ Web of Conferences, 2022
This work deals with the modification of polymeric nanofibers of polyamide 6 (PA6) and polyvinylidene fluoride (PVDF) which were formed by electrospinning process.
Štěpanovská Eva   +4 more
doaj   +1 more source

Numerical Analysis of Magnetized Sheath for Inner Surface Modification

open access: yesIEEE Access, 2019
A fluid model of the magnetized sheath has been built using ion motion equation, ion continuity equation, Poisson's equation, and Boltzmann's relationship of electron for plasma-based low-energy ion implantation (PBLEII) inner surface modification of a ...
Yi Li   +3 more
doaj   +1 more source

Sequential nature of damage annealing and activation in implanted GaAs [PDF]

open access: yes, 1989
Rapid thermal processing of implanted GaAs reveals a definitive sequence in the damage annealing and the electrical activation of ions. Removal of implantation-induced damage and restoration of GaAs crystallinity occurs first.
Bai, G.   +4 more
core   +1 more source

n-type chalcogenides by ion implantation [PDF]

open access: yesNature Communications, 2014
Carrier-type reversal to enable the formation of semiconductor p-n junctions is a prerequisite for many electronic applications. Chalcogenide glasses are p-type semiconductors and their applications have been limited by the extraordinary difficulty in ...
M. Hughes   +10 more
semanticscholar   +1 more source

Single-Ion Implantation for the Development of Si-Based MOSFET Devices with Quantum Functionalities

open access: yesAdvances in Materials Science and Engineering, 2012
Interest in single-ion implantation is driven in part by research into development of solid-state devices that exhibit quantum behaviour in their electronic or optical characteristics. Here, we provide an overview of international research work on single
Jeffrey C. McCallum   +7 more
doaj   +1 more source

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