Results 311 to 320 of about 3,441,284 (367)

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Current Aperture Vertical $\beta$ -Ga2O3 MOSFETs Fabricated by N- and Si-Ion Implantation Doping

IEEE Electron Device Letters, 2019
Depletion-mode vertical Ga2O3 metal-oxide-semiconductor field-effect transistors featuring a current aperture were developed on a halide vapor phase epitaxial drift layer grown on a bulk $\beta $ -Ga2O3 (001) substrate. Three ion implantation steps were
M. Wong   +4 more
semanticscholar   +1 more source

Ion Implantation

2023
This chapter discusses the ion implantation process of silicon processing technology in depth. The chapter gives an in-depth insight into various aspects of the ion implantation process and ion-implanted silicon systems commonly encountered in a silicon process.
Sunipa Roy   +3 more
openaire   +2 more sources

Demonstration of 1200 V/1.4 mΩ cm2 vertical GaN planar MOSFET fabricated by an all ion implantation process

Japanese Journal of Applied Physics, 2019
We present a vertical GaN planar metal-oxide-semiconductor field-effect transistor (MOSFET) fabricated by an all ion implantation process. The fabricated MOSFET shows an on-resistance of 2.78 mΩ cm2 and a breakdown voltage of 1200 V, by applying the ...
R. Tanaka   +4 more
semanticscholar   +1 more source

Manipulating the triboelectric surface charge density of polymers by low-energy helium ion irradiation/implantation

, 2020
Triboelectric materials and their modification methods are the cornerstones for fabricating triboelectric nanogenerators (TENGs). Numerous modification methods have been proposed for TENGs, while a highly effective and long-term stable method is still ...
Shuyao Li   +9 more
semanticscholar   +1 more source

Ion Implantation

1994
Abstract Ion implantation involves the bombardment of a solid material with medium-to-high-energy ionized atoms and offers the ability to alloy virtually any elemental species into the near-surface region of any substrate. This article describes the fundamentals of the ion implantation process and discusses the advantages, limitations ...
James K. Hirvonen, Bruce D. Sartwell
openaire   +1 more source

Ion implantation

Surface Science Letters, 1987
S.T. Picraux, P.S. Peercy
  +4 more sources

Ion Implantation

Annual Review of Materials Science, 1974
openaire   +2 more sources

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