188 citations · 565 across the 23 of their papers we have counts for
23 papers
Crystal Nucleation and Growth in Liquids: Cooperative Atom Attachment and Detachment
Fangzheng Chen, Zohar Nussinov, K. F. Kelton
Classical theories of crystal nucleation and growth from the liquid assume activated processes that are interface limited, with the atoms individually joining the growing interface…
Deviations from Arrhenius dynamics in high temperature liquids, a possible collapse, and a viscosity bound
Jing Xue, Flavio S. Nogueira, K. F. Kelton +1
Liquids realize a highly complex state of matter in which strong competing kinetic and interaction effects come to life. As such, liquids are more challenging to understand than ei…
Demonstration of the effect of stirring on nucleation from experiments on the International Space Station using the ISS-EML facility
A. K. Gangopadhyay, M. E. Sellers, G. P. Bracker +7
The effect of fluid flow on crystal nucleation in supercooled liquids is not well understood. The variable density and temperature gradients in the liquid make it difficult to stud…
Nucleation Pathways in Barium Silicate Glasses
Matthew E. McKenzie, Binghui Deng, D. C. Van Hoesen +5
Nucleation is generally viewed as a structural fluctuation that passes a critical size to eventually become a stable emerging new phase. However, this concept leaves out many detai…
The Low-Temperature Nucleation Rate Anomaly in Silicate Glasses is an Artifact
Xinsheng Xia, D. C. Van Hoesen, Matthew E. McKenzie +2
Over the past 40 years measurements of the nucleation rates in a large number of silicate glasses have indicated a breakdown in the widely used Classical Nucleation Theory (CNT) fo…
Time-dependent nucleation rate measurements in BaO.2SiO2 and 5BaO.8SiO2 glasses
Xinsheng Xia, D. C. Van Hoesen, Matthew E. McKenzie +3
The two-step heat treatment method is used to measure the steady state crystal nucleation rate and induction time as a function of temperature in BaO.2SiO2 and 5BaO.8SiO2 glasses.…