Research advances in residual thermal stress of ceramic/metal brazes

R Yi, C Chen, C Shi, Y Li, H Li, Y Ma - Ceramics International, 2021 - Elsevier
Brazing, as a common method of bonding ceramic and metal, has been applied in
microelectronics, aerospace, machinery and other domains extensively. The residual …

Copper bonding technology in heterogeneous integration

YG Lee, M McInerney, YC Joo, IS Choi… - Electronic Materials …, 2024 - Springer
As semiconductor device scaling faces a severe technical bottleneck, vertical die stacking
technologies have been developed to obtain high performance, high density, low latency …

[HTML][HTML] Study on properties of SLM-NiTi shape memory alloy under the same energy density

Z Yu, Z Xu, Y Guo, R **n, R Liu, C Jiang, L Li… - Journal of Materials …, 2021 - Elsevier
In recent years, selective laser melting (SLM)-NiTi had developed rapidly due to the ability to
achieve the complex shape and internal features, as well as high dimensional accuracy. The …

Advanced Cu/polymer hybrid bonding system for fine‐pitch 3D stacking devices

J Park, S Kang, ME Kim, NJ Kim, J Kim… - Advanced materials …, 2023 - Wiley Online Library
Hybrid bonding enables the commercialization of ultra‐fine pitch high‐density 3D packages.
Cu/SiO2 hybrid bonding is the standard packing interface recently introduced in the industry …

Preparation, characterization and mechanical properties analysis of SAC305-SnBi-Co hybrid solder joints for package-on-package technology

S Zhang, X **g, J Chen, KW Paik, P He… - Materials …, 2024 - Elsevier
The development of hybrid solder for chip packing is a major 3D packaging research topic.
The incorporation of with low melting points into solder materials has been used in low …

Rapid sintering by thermo-compression in air using a paste containing bimodal-sized silver-coated copper particles and effects of particle size and surface finish type

EB Choi, YJ Lee, JH Lee - Journal of Alloys and Compounds, 2022 - Elsevier
To rapidly form a highly thermal-conductive line structure that could be sustained even at
high temperatures such as 300° C, the compression (5 MPa)-assisted sintering of a Ag …

Microstructure evolution of a multi-track AlCoCrFeNi high entropy alloy coating fabricated by laser cladding

W Guo, N Ding, G Liu, C **g, H Xu, L Liu, N Xu… - Materials …, 2022 - Elsevier
In order to understand the microstructure evolution characteristics of AlCoCrFeNi high
entropy alloy (HEA) coating at high environmental temperatures, a laser cladded …

Effect of co on the morphology and mechanical properties of the Sn-3.0 Ag-0.5 Cu/Sn-58Bi composite solder joints on ENEPIG surface

S Zhang, X **g, S Zhang, J Chen, KW Paik, P He… - Materials …, 2024 - Elsevier
Microelectronic devices have demonstrated advanced capabilities, including
multifunctionality and high input-output density, rendering them widely used in significant …

ZrC reinforced refractory-high-entropy-alloy coatings: compositional design, synthesis, interstitials, and microstructure evolution effects on wear, corrosion and …

X Shang, S Bo, Y Guo, Q Liu - Applied Surface Science, 2021 - Elsevier
A BCC-structural refractory-high-entropy-alloy (RHEA) composition of (TiZrNb) 14 AlMo (Al
6.25 Mo 6.25 Ti 29.2 Zr 29.2 Nb 29.2, at.%) was designed by cluster-plus-glue-atom model …

Effects of silver nano-particles and nano-wires on properties of electrically conductive adhesives

H Liu, J Liu, S Wang, Z **, S Zhu, R Ma… - Microelectronics …, 2022 - Elsevier
The morphology and content of the silver fillers, resin matrix composition and curing process
could significantly affect performance properties of electrically conductive adhesives (ECAs) …