kirkendall voids | Kirkendall effect

Keyword	CPC	PCC	Volume	Score	Length of keyword
kirkendall voids	1.41	0.7	6818	41	16
kirkendall	0.83	0.9	7537	95	10
voids	0.62	0.6	2591	100	5

Keyword	CPC	PCC	Volume	Score
kirkendall voids	0.58	0.9	7367	98
kirkendall voids wire bond	1.41	1	8058	86
kirkendall voids solder joint	1.19	0.1	8957	89
kirkendall voids gold aluminum	1.08	0.6	489	63
kirkendall voiding gold aluminum	0.99	0.2	4682	7
kirkendall void mechanism	0.16	0.3	6514	36

Search Results related to kirkendall voids on Search Engine

Kirkendall effect - Wikipedia
wikipedia.org

https://en.wikipedia.org/wiki/Kirkendall_effect

WEBThe Kirkendall effect has important practical consequences. One of these is the prevention or suppression of voids formed at the boundary interface in various kinds of alloy to metal bonding. These are referred to as Kirkendall voids.

DA: 91 PA: 44 MOZ Rank: 80

Forming mechanism and growth of Kirkendall voids of Sn/Cu …
sciencedirect.com

https://www.sciencedirect.com/science/article/pii/S2666330922000292

WEBNov 1, 2022 · Most scholars simply attribute the Kirkendall voids problem to the Kirkendall effect caused by the difference in Cu/Sn inter-diffusion coefficients. However, Kirkendall voids are formed for a combination of many reasons.

DA: 95 PA: 51 MOZ Rank: 95

(PDF) Formation and behavior of Kirkendall voids within intermetallic
researchgate.net

https://www.researchgate.net/publication/227331800_Formation_and_behavior_of_Kirkendall_voids_within_intermetallic_layers_of_solder_joints

WEBJul 1, 2011 · PDF | The sub-micron void called “Kirkendall void” has been widely observed within intermetallic compound (IMC) layers in solder joints of semiconductor... | Find, read and cite all the ...

DA: 36 PA: 30 MOZ Rank: 5

The Kirkendall Effect - University of Cambridge
cam.ac.uk

https://www.phase-trans.msm.cam.ac.uk/kirkendall.html

WEBThe Kirkendall experiment proves the existence of vacancy diffusion in the vast majority of metallic materials. This is a remarkable example of an experiment which is ingenious, simple and conclusive. Kirkendall Effect. The experiment applies to solids as well as to immiscible fluids.

DA: 100 PA: 89 MOZ Rank: 39

Formation and behavior of Kirkendall voids within ... - Springer
springer.com

https://link.springer.com/article/10.1007/s10854-011-0357-2

WEBApr 7, 2011 · Based on many researches on Kirkendall void through a variety of variables, it has been demonstrated as a critical reliability risk within various binary and ternary IMC layers of solder joints in electronic packaging industry. Even, it is more crucial for fine pitch and high complexity in chip-scale electronic packaging.

DA: 63 PA: 77 MOZ Rank: 17

Interface-mediated Kirkendall effect and nanoscale void ... - Nature
nature.com

https://www.nature.com/articles/s41467-019-10623-0

WEBJun 27, 2019 · Our results show that: (1) the direction of vacancy flow during interdiffusion reverses due to the higher vacancy formation energy of Pd compared to Au, and (2) nanoscale voids migrate during...

DA: 77 PA: 15 MOZ Rank: 29

Direct observation of the nanoscale Kirkendall effect during
nature.com

https://www.nature.com/articles/s41467-017-01175-2

WEBOct 31, 2017 · These direct in situ observations indicate that void formation due to the nanoscale Kirkendall effect occurs in conjunction with GR. Although this mechanism has been suggested before, it has...

DA: 70 PA: 70 MOZ Rank: 11

Kirkendall effect-induced uniform stress distribution ... - Nature
nature.com

https://www.nature.com/articles/s41467-024-45373-1

WEBFeb 19, 2024 · The calcination treatment afterwards generates a dopant-rich interior structure with central Kirkendall void, due to the different diffusivity between the exotic element and nickel atom.

DA: 30 PA: 70 MOZ Rank: 83

Kirkendall Effect - an overview | ScienceDirect Topics
sciencedirect.com

https://www.sciencedirect.com/topics/chemistry/kirkendall-effect

WEBKirkendall voiding is usually considered as disadvantageous for most applications, as it negatively influences mechanical stability of devices or disturb electrical or magnetic properties. Nowadays however, porous nanoparticles which may be used in catalysis, ion-exchange or medical application attracted interest.

DA: 45 PA: 56 MOZ Rank: 46

Computational simulation of voids formation and evolution in Kirkendall
sciencedirect.com

https://www.sciencedirect.com/science/article/pii/S0378437120300832

WEBSep 15, 2020 · An important phenomenon of Kirkendall effect is the presence of voids that formed during diffusion, which may crack the mechanical properties. In this paper, a cellular automaton (CA) based model is developed to simulate the voids formation and evolution process of Kirkendall effect.

DA: 53 PA: 27 MOZ Rank: 97