Results 31 to 40 of about 1,940,325 (292)

Growth and chemical characterisation studies of Mn silicate barrier layers on SiO2 and CDO [PDF]

open access: yes, 2012
This thesis investigates the suitability of manganese silicate (MnSiO3) as a possible copper interconnect diffusion barrier layer on both a 5.4 nm thick thermally grown SiO2 and a low dielectric constant carbon doped oxide (CDO), with the focus of ...
Bogan, Justin
core   +2 more sources

Barriers to the Diffusion of Nanotechnology [PDF]

open access: yesEconomics of Innovation and New Technology, 2013
This paper provides the first empirical information about barriers related to the diffusion of nanotechnology, a general purpose technology. Our analysis is based on the findings from a state-wide survey of companies in North Carolina, USA. We find that the primary barrier is lack of access to early-stage capital, and the extent of this barrier is ...
Barry Bozeman   +2 more
openaire   +2 more sources

Ultra-Scaled AlOx Diffusion Barriers for Multibit HfOx RRAM Operation

open access: yesIEEE Journal of the Electron Devices Society, 2021
For dense very large scale integration (VLSI) of high performance, multibit resistive memory (RRAM), scalability of material dimensions, as well as the operational sensitivity of the RRAM to voltage fluctuations, have to be considered.
Karl-Magnus Persson   +2 more
doaj   +1 more source

Investigating effects from restricted diffusion in multi-component diffusion data [PDF]

open access: yes, 2014
We have investigated model systems in which effects from non-Gaussian restricted diffusion could be separated from effects caused by multiple diffusion coefficients. We applied various models to analyze the experimental data.
Pavlin, Tina, Seland, John Georg
core   +1 more source

Effect of SiNx diffusion barrier thickness on the structural properties and photocatalytic activity of TiO2 films obtained by sol–gel dip coating and reactive magnetron sputtering

open access: yesBeilstein Journal of Nanotechnology, 2015
We investigate the effect of the thickness of the silicon nitride (SiNx) diffusion barrier on the structural and photocatalytic efficiency of TiO2 films obtained with different processes.
Mohamed Nawfal Ghazzal   +3 more
doaj   +1 more source

The Kinetic Behaviors of H Impurities in the Li/Ta Bilayer: Application for the Accelerator-Based BNCT

open access: yesNanomaterials, 2019
Hydrogen bubble phenomenon is one of the key issues to be solved in the development of a long-life target system for boron neutron capture therapy (BNCT).
Xiao Liu   +7 more
doaj   +1 more source

Research progress in diffusion barrier for advanced electronic packaging

open access: yesCailiao gongcheng, 2023
As the core of electric energy conversion, power devices have been developed rapidly in new electronic fields such as spacecraft, renewable energy vehicles, high-speed trains and submarine communication cables.
ZHENG Yongcan   +3 more
doaj   +1 more source

Thermal Stability of Self-Assembled 3-Aminopropyltrimethoxysilane Diffusion Barrier Terminated by Carboxyl Groups

open access: yesApplied Sciences, 2022
The carboxyl-terminated 3-aminopropyltrimethoxysilane (APTMS) self-assembled monolayer (SAM) diffusion barrier was prepared onto a Si substrate via molecular self-assembly and graft modification technology. The SAM was afterward coated with a copper film
Hongjin Liu   +9 more
doaj   +1 more source

Using Diffusion-Diffusion Exchange Spectroscopy to observe diffusion exchange in yeast [PDF]

open access: yes, 2019
The permeability of cell membranes varies significantly across both healthy and diseased tissue, and changes in cell membrane permeability can occur during treatment response in tumours.
Roberts, Thomas   +7 more
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

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