Low-k integration: Gas screening for cryogenic etching and plasma damage mitigation

R Chanson, R Dussart, T Tillocher… - Frontiers of Chemical …, 2019 - Springer
The integration of porous organo-silicate low-k materials has met a lot of technical
challenges. One of the main issues is plasma-induced damage, occurring for all plasma …

Analysis of water adsorption in plasma-damaged porous low-k dielectric by controlled-atmosphere infrared spectroscopy

M Darnon, T Chevolleau, C Licitra, N Rochat… - Journal of Vacuum …, 2013 - pubs.aip.org
The integration of porous dielectric (low-k) in interconnects of integrated circuits is limited by
the damage induced by plasma processes to the porous material. Plasma-damaged …

[PDF][PDF] Low-k materials engineering for 10 nm technology node and beyond

M Krishtab, S De Gendt, R Ameloot - 2022 - lirias.kuleuven.be
The PhD research has been an integral and substantial part of my life for many years. These
were years filled with exciting experiments, thrilling ideas and hypotheses, thought …

Post-etch template removal strategy for reduction of plasma induced damage in spin-on OSG low-k dielectrics

M Krishtab, K Vanstreels, S De Gendt… - … Conference and 2015 …, 2015 - ieeexplore.ieee.org
In this study we demonstrate an approach for reduction of plasma induced damage in spin-
on organosilica low-k dielectric films. These films are deposited from sols containing …

[图书][B] Low Dielectric Constant SiCOH Thin Films Deposited by Plasma-Enhanced Chemical Vapor Deposition and Their Etching Characteristics Using Fluorocarbon …

J Comeaux - 2022 - search.proquest.com
As semiconductor devices advance and their constituent components become closer
together, the issue of resistance-capacitance (RC) delay arises. To combat RC delay in the …

Surface preparation of porous Si-graphene nanocomposites for heteroepitaxy

M Jellite, M Darnon, R Arvinte, MR Aziziyan… - Journal of Vacuum …, 2020 - pubs.aip.org
We have investigated the fabrication process of an alternative approach for a direct
integration of epitaxial structures onto a foreign substrate. Our approach is based on the …

Block Copolymer-Directed Assembly of Mesoporous Inorganic Architectures

B Reid - 2020 - discovery.ucl.ac.uk
Mesoporous inorganic thin films represent a field of research with growing importance in
applications such as sensing, optics, photovoltaic cells and protective coatings. Block …

[PDF][PDF] PROPERTIES OF SELF-ASSEMBLY-BASED LOW-K FILMS: EFFECT OF THE REPLACEMENT OF SI-O-SI BY SI-CH2-SI

M Redzheb - Synthesis and Characterization of Self-Assembly …, 2018 - biblio.ugent.be
Silica-based porous materials are utilized as an antireflective, antifogging and
superhydrophobic coating on solar cells [1, 2], interlayer and intermetal dielectrics in …

Molecular Simulation Contribution to Porous Low-k Pore Size Determination after Damage by Etch and Wet Clean Processes-Invited Paper

L Broussous, M Lépinay, B Coasne, C Licitra… - Solid State …, 2016 - Trans Tech Publ
Porous low-k materials used as insulator for interconnection levels in CMOS devices, are
easily damaged during the patterning processes. Pore size characterization after material …

[PDF][PDF] Ultra-low-k material cryoetching plasma process for interconnects

R Dussart, T Tillocher, F Leroy, P Lefaucheux… - researchgate.net
Ultra-low-k (ULK) dielectrics are a class of insulating materials that act to minimize
capacitance in microelectronic circuits. ULKs are distinguished from ordinary low-k …