Search Results - "Travaly, Youssef"
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Bottom-Up Engineering of Subnanometer Copper Diffusion Barriers Using NH2-Derived Self-Assembled Monolayers
Published in Advanced functional materials (09-04-2010)“…A 3‐aminopropyltrimethoxysilane‐derived self‐assembled monolayer (NH2SAM) is investigated as a barrier against copper diffusion for application in…”
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Characterization and optimization of porogen-based PECVD deposited extreme low- k materials as a function of UV-cure time
Published in Surface & coatings technology (25-09-2007)“…A promising method to produce low- k films with a dielectric constant, k, less than 2.3, consists in using a porogen-based PECVD process in combination with UV…”
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Journal Article Conference Proceeding -
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On the thermal stability of physically-vapor-deposited diffusion barriers in 3D Through-Silicon Vias during IC processing
Published in Microelectronic engineering (01-06-2013)“…Barrier reliability in 3D through-Si via (TSV) Cu interconnections requires particular attention as these structures come very close to the active devices and…”
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On a More Accurate Assessment of Scaled Copper/Low-k Interconnects Performance
Published in IEEE transactions on semiconductor manufacturing (01-08-2007)“…Interconnect RC delay, predominantly affected by the effective dielectric constant (k-value) and by the copper resistivity (rho Cu ), is an important…”
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Design Issues and Considerations for Low-Cost 3-D TSV IC Technology
Published in IEEE journal of solid-state circuits (01-01-2011)“…In this paper key design issues and considerations of a low-cost 3-D Cu-TSV technology are investigated. The impact of TSV on BEOL interconnect reliability is…”
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Integration of TSVs, wafer thinning and backside passivation on full 300mm CMOS wafers for 3D applications
Published in 2011 IEEE 61st Electronic Components and Technology Conference (ECTC) (01-05-2011)“…Among the many 3D technology options that are being explored today, the 3D-stacked IC approach has become a mature and economically viable technology and…”
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Conference organization
Published in Microelectronic engineering (01-11-2007)Get full text
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The 2010 International workshop on Materials for Advanced Metallization - MAM 2010
Published in Microelectronic engineering (2011)Get full text
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Bottom‐Up Engineering of Subnanometer Copper Diffusion Barriers Using NH 2 ‐Derived Self‐Assembled Monolayers
Published in Advanced functional materials (09-04-2010)“…Abstract A 3‐aminopropyltrimethoxysilane‐derived self‐assembled monolayer (NH 2 SAM) is investigated as a barrier against copper diffusion for application in…”
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Journal Article -
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3-D Wafer-Level Packaging Die Stacking Using Spin-on-Dielectric Polymer Liner Through-Silicon Vias
Published in IEEE transactions on components, packaging, and manufacturing technology (2011) (01-06-2011)“…In this paper, we report on the processing and the electrical characterization of a 3-D-wafer level packaging through-silicon-via (TSV) flow, using a…”
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Design issues and considerations for low-cost 3D TSV IC technology
Published in 2010 IEEE International Solid-State Circuits Conference - (ISSCC) (01-02-2010)“…We investigate key design issues of a low-cost 3D Cu-TSV technology: impact of TSV on MOS devices and interconnect, reliability, thermal hot spots, ESD, signal…”
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Conference Proceeding -
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Lateral solvent diffusion characterization of low k dielectric plasma damage and ALD barrier film closure
Published in Microelectronic engineering (01-12-2005)“…The lateral diffusion of toluene solvent molecules was employed to probe the porous structures of plasma damaged low k dielectrics and ultra-thin ALD copper…”
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Verifying electrical/thermal/thermo-mechanical behavior of a 3D stack - Challenges and solutions
Published in IEEE Custom Integrated Circuits Conference 2010 (01-09-2010)“…We describe the design challenges for a low-cost 130nm 3D CMOS technology with 5μm diameter at 10μm pitch Cu-TSV. We investigate electrical, thermal and…”
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Microlithographically patterned glass surfaces for directing neuronal cell outgrowth: characterization by X-ray photoelectron spectroscopy
Published in Annals of biomedical engineering (01-01-2000)“…Microlithographically patterned glass surfaces were evaluated by XPS. By analyzing the peaks of carbon, oxygen, and nitrogen, it was possible to determine how…”
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Electrical evaluation of 130-nm MOSFETs with TSV proximity in 3D-SIC structure
Published in 2010 IEEE International Interconnect Technology Conference (01-06-2010)“…Through-silicon via (TSV) proximity is electrically evaluated for the first time based on a 130-nm CMOS platform. Transistors with TSVs in a two die stacking…”
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Conference Proceeding -
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300mm wafer thinning and backside passivation compatibility with temporary wafer bonding for 3D stacked IC applications
Published in 2010 IEEE International 3D Systems Integration Conference (3DIC) (01-11-2010)“…Thin wafer handling has become a very challenging topic of emerging 3D technologies, and temporary wafer bonding to a carrier support wafer is one way to…”
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Metrology and inspection for process control during bonding and thinning of stacked wafers for manufacturing 3D SIC's
Published in 2011 IEEE 61st Electronic Components and Technology Conference (ECTC) (01-05-2011)“…New challenges for wafer metrology solutions have evolved with 3D-IC manufacturing technology. 3D-IC technology allows stacking single chips, electrically…”
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Link between silica-metal agglomeration and high porosity ultra-low k scratch formation during Chemical Mechanical Polishing
Published in 2010 IEEE International Interconnect Technology Conference (01-06-2010)“…Sub-surface hydrophilisation and an increase in effective k is known as damage to a highly porous ultra-low k (ULK) film when removing a metal layer from this…”
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Verifying thermal/thermo-mechanical behavior of a 3D stack - challenges and solutions
Published in Proceedings of 2010 International Symposium on VLSI Design, Automation and Test (01-04-2010)“…The paper describes the design challenges for a low-cost 3D Cu-TSV technology. Based on experimental characterization, we'll indicate the importance of thermal…”
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Conference Proceeding