Bonding‐Enhanced Interfacial Thermal Transport: Mechanisms, Materials, and Applications

XD Zhang, G Yang, BY Cao - Advanced Materials Interfaces, 2022 - Wiley Online Library
Rapid advancements in nanotechnologies for energy conversion and transport applications
urgently require a further understanding of interfacial thermal transport and enhancement of …

A review of intermetallic compound growth and void formation in electrodeposited Cu–Sn Layers for microsystems packaging

HK Kannojia, P Dixit - Journal of Materials Science: Materials in …, 2021 - Springer
Abstract In recent years, Cu–Sn solid–liquid interdiffusion (SLID) bonding has been used in
semiconductor packaging, die-attach, fine-pitch interconnection, and through-silicon vias …

[HTML][HTML] Forming mechanism and growth of Kirkendall voids of Sn/Cu joints for electronic packaging: A recent review

J Wang, J Chen, L Zhang, Z Zhang, Y Han, X Hu… - Journal of Advanced …, 2022 - Elsevier
Abstract For the common Cu-Sn interconnection system in microelectronics packaging, a
significant concern is the sporadic interfacial void formation within the Cu–Sn interface and …

Materials, processing and reliability of low temperature bonding in 3D chip stacking

L Zhang, Z Liu, SW Chen, Y Wang, WM Long… - Journal of Alloys and …, 2018 - Elsevier
Due to the advantages of small form factor, high performance, low power consumption, and
high density integration, three-dimensional integrated circuits (3D ICs) have been generally …

[HTML][HTML] Improved sinter-bonding properties of silver-coated copper flake paste in air by the addition of sub-micrometer silver-coated copper particles

MI Kim, EB Choi, JH Lee - Journal of Materials Research and Technology, 2020 - Elsevier
To promptly form a bondline with high thermal stability and thermal conductivity using a
small amount of expensive Ag, dies were attached to Ag finishes by pressure-assisted sinter …

[HTML][HTML] Die sinter bonding in air using Cu@ Ag particulate preform and rapid formation of near-full density bondline

MI Kim, JH Lee - Journal of Materials Research and Technology, 2021 - Elsevier
Pressure-assisted sinter bonding between an Ag-finished die and an Ag-finished substrate
was performed in air using an Ag-coated Cu (Cu@ Ag) particulate preform to rapidly achieve …

Novel and fast transient liquid phase bonding using etched Cu foam/Sn–3.0 Ag–0.5 Cu composite solder preform

MH Heo, YJ Seo, JW Yoon - Materials Today Communications, 2023 - Elsevier
In this study, an effective transient liquid phase (TLP) bonding structure using a composite
solder preform including a Cu metal foam was formed. Cu foam has a large surface area …

Cu3Sn joint based on transient liquid phase bonding of Cu@Cu6Sn5 core–shell particles

J Wang, J Wang, F Duan, H Chen - Scientific Reports, 2023 - nature.com
With the development of high-integration and high-power electronics, the lack of matching
chip connecting materials that can withstand high temperatures has been a challenge. In …

Review on Shear Strength and Reliability of Nanoparticle Sintered Joints for Power Electronics Packaging

Z Cui, Q Jia, H Zhang, Y Wang, L Ma, G Zou… - Journal of Electronic …, 2024 - Springer
The rapid development of the third-generation semiconductors has posed new requirements
and challenges for power electronic packaging. In recent years, the utilization of nano-Ag …

A Cu/Ni/Cu/Sn1. 8Ag microbump structure for void-free interface under long time high-temperature storage

Z Xu, L Zhang, S Xu, Q Wang, Y Wang, J Cai - Journal of Alloys and …, 2024 - Elsevier
Microbumps play a crucial role in interlayer interconnections for advanced packaging.
Among the prevalent microbump structures are Cu/Sn and Cu/Ni/Sn configurations …