Fabrication of high aspect ratio, non-line-of-sight vias in silicon carbide by a two-photon absorption method

JE Payne, P Nyholm, R Beazer, J Eddy… - Scientific Reports, 2024 - nature.com
The future of Moore's Law for high-performance integrated circuits (ICs) is going to be driven
more by advanced packaging and three-dimensional (3D) integration than by simply …

Optimization and evaluation of sputtering barrier/seed layer in through silicon via for 3-D integration

T Wei, J Cai, Q Wang, Y Hu, L Wang… - Tsinghua Science and …, 2014 - ieeexplore.ieee.org
The barrier/seed layer is a key issue in Through Silicon Via (TSV) technology for 3-D
integration. Sputtering is an important deposition method for via metallization in …

Copper pulse-reverse current electrodeposition to fill blind vias for 3-D TSV integration

Q Tian, J Cai, J Zheng, C Zhou, J Li… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
The through-silicon-via (TSV) interconnection in 3-D integration is one solution being
explored to solve current 2-D interconnect problems in the semiconductor industry. In this …

Fabrication of through-silicon vias by supercritical CO2 emulsion-enabled nickel electroplating

HC Chuang, WH Lai - Materials Science in Semiconductor Processing, 2014 - Elsevier
Compared to the 2D plane, 3D integrated circuit (IC) structure could provide larger
patterning areas by stacking the multi-planar chips, in which the electrical signals can be …

Thermo-Mechanical Reliability Analysis and Raman Spectroscopy Characterization of Sub-micron Through Silicon Vias (TSVs) for Backside Power Delivery in 3D …

S Lyu, TE Beechem, T Wei - 2024 IEEE 74th Electronic …, 2024 - ieeexplore.ieee.org
This study focuses on the fabrication and thermomechanical characterization of Through
Silicon Vias (TSV) with diameters spanning 1-4 µm. In terms of TSV fabrication, scallop-free …

A review about the filling of TSV

T Chen, J Sun, R Yan - 2015 16th International Conference on …, 2015 - ieeexplore.ieee.org
3D integration with TSV is considered to be the development trend of the electronics
packaging industry. It can meet the demand of high integration density, high performance …

A new prewetting process of through silicon vias (TSV) electroplating for 3D integration

C Li, J Nie, J Zou, S Liu, H Zheng… - Journal of …, 2019 - ieeexplore.ieee.org
Three-dimensional (3-D) integration based on the through silicon via (TSV) technology
involves the processes of wafer thinning, TSV etching and plating, re-distribution layer (RDL) …

Wet etch post-process for promoting electroplating in Cu-TSV

M Kaarne - 2023 - aaltodoc.aalto.fi
Electronics are in a transitional phase where 2D electronics are losing their capability to
keep up with Moore's Law. 3D integration is the next step that allows the continuation to …

Fabrication of through-silicon vias (TSV) by nickel electroplating in supercritical CO2

HC Chuang, WH Lai, CC Huang… - The 9th IEEE …, 2014 - ieeexplore.ieee.org
3D integrated circuit (IC) structure could provide larger patterning areas by stacking the multi-
planar chips, in which the electrical signals can be vertically conducted via through-silicon …

[PDF][PDF] Discussion of electroplating parameters and analysis of through-silicon vias by Cu supercritical-CO2 technique

HC Chuang, JE Sánchez, WH Lai - 2014 - researchgate.net
The purpose of this study is to analyze and discuss the parameters that affect the properties
of supercritical electroplating technique to fill copper into through-wafer holes (Through …