S Kajita, T Nojima, T Okuyama, Y Yamamoto… - Acta Materialia, 2019 - Elsevier
… However, because almost no bubbles were found inside Ru FN and Re FN samples and the enhancedgrowth occurred by precipitation of Re particles, other mechanism should have …
S Kajita, T Yoshida, D Kitaoka, R Etoh… - Journal of Applied …, 2013 - pubs.aip.org
… promote the growth of He bubbles. This is because the growth rate of helium bubbles can be … There is a possibility that the inner porous structure by helium bubbles can enhance the …
P Fiflis, N Connolly, DN Ruzic - Journal of Nuclear Materials, 2016 - Elsevier
… grow in the case of heliumplasma exposure, however, neither the exposure to hydrogen nor to neon caused significant growth … helium down the tendrils, which may be further enhanced …
S Iyyakkunnel, L Marot, B Eren, R Steiner… - … applied materials & …, 2014 - ACS Publications
… of formation and growth of helium bubbles can exhibit the … A similar, but enhanced outcome is obtained when the … accelerates and enhances the nucleation and growth of bubbles…
M Thompson, L Magyar, C Corr - Scientific Reports, 2019 - nature.com
… , who discovered an enhanced nanowire growth regime where … a wire upstream within the heliumplasma. Millimeter-length … heliumplasma these surface instabilities are able to grow …
Y Ueda, HY Peng, HT Lee, N Ohno, S Kajita… - Journal of Nuclear …, 2013 - Elsevier
… (fuzz), induced by heliumplasma exposure at temperatures … between the erosion rate and the growth rate, if the conditions … effects on enhanced erosion of W plasma facing materials. …
S Kajita, W Sakaguchi, N Ohno, N Yoshida… - Nuclear …, 2009 - iopscience.iop.org
… in figure 2(a ), but was gradually enhanced with the helium fluence. In figure 2(c ), the depth … We thought that the highly pressurized helium bubbles [11] play a role in the growth process…
TJ Petty, MJ Baldwin, MI Hasan, RP Doerner… - Nuclear …, 2015 - iopscience.iop.org
… -varying helium (He) plasma … growth conditions, and collectively analysed. The new analysis allows for the reconciliation of fast high flux growth with commonly observed slower growth …
… W exposed to pure He plasma Many studies have identified deleterious effects induced by heliumplasmas on … Layer growth is diminished for low concentrations of plasma He up to f He …