Hydronium ions in soda‐lime silicate glass surfaces

LC Bradley, ZR Dilworth, AL Barnette… - Journal of the …, 2013 - Wiley Online Library
The presence of leachable alkali ions, or their hydrated sites in the glass, is believed to be a
determining factor for the interfacial water structure at the glass surface, influencing the …

Effects of contact pressure, counter-surface and humidity on wear of soda-lime-silica glass at nanoscale

H He, SH Kim, L Qian - Tribology International, 2016 - Elsevier
The nanoscale friction and wear behaviors of soda-lime-silica (SLS) glass were studied
using atomic force microscopy (AFM) with diamond (inert) and silica (reactive) tips in dry and …

Effects of humidity and counter-surface on tribochemical wear of soda-lime-silica glass

H He, L Qian, CG Pantano, SH Kim - Wear, 2015 - Elsevier
The effects of counter-surface chemistry on the friction and wear of soda-lime-silica glass
were investigated using a ball-on-flat tribometer with various ball materials (stainless steel …

Factors governing wear of soda lime silicate glass: Insights from comparison between nano-and macro-scale wear

H He, SH Hahn, J Yu, L Qian, SH Kim - Tribology International, 2022 - Elsevier
Previous studies demonstrated the macroscale wear behavior of soda lime silicate (SLS)
glass in humid air was governed by the mechanochemical reactivity of sliding interfaces …

Thermal poling of soda‐lime silica glass with nonblocking electrodes—Part 2: effects on mechanical and mechanochemical properties

H He, J Luo, L Qian, CG Pantano… - Journal of the American …, 2016 - Wiley Online Library
The mechanical and mechanochemical properties of soda lime silica (SLS) glass surfaces
can vary with the sodium ion (Na+) concentration in the subsurface region. Changes in …

Synergy between surface mechanochemistry and subsurface dissolution on wear of soda lime silica glass in basic solution

H He, Q Qiao, J Yu, SH Kim - Journal of the American Ceramic …, 2021 - Wiley Online Library
The polishing of oxide glass in aqueous solution is sensitive to not only the mechanical
conditions applied by abrasives but also the chemistry of solution. This study elucidates the …

Effect of humidity on friction, wear, and plastic deformation during nanoscratch of soda lime silica glass

H He, Q Qiao, T Xiao, J Yu… - Journal of the American …, 2022 - Wiley Online Library
Physical flaws and defects on glass surfaces are known to reduce the mechanical strength
and chemical durability of glass. The formation of surface defects depends not only on the …

The mechanical properties of float glass surfaces measured by nanoindentation and acoustic microscopy

O Goodman, B Derby - Acta Materialia, 2011 - Elsevier
We have combined nanoindentation with measurements of Rayleigh wave velocity to
determine the elastic properties of the surfaces of a commercial soda–lime float glass and …

Effects of composition on the durability and weathering of flat glass

C Justino de Lima, B Aldinger, P de Haan… - Glass Structures & …, 2022 - Springer
Among the environmental factors affecting glass weathering are humidity, exposure time,
temperature, and the presence of pollutants in the atmosphere. Notwithstanding that the …

New insights into nanoindentation crack initiation in ion‐exchanged sodium aluminosilicate glass

X Li, L Jiang, I Mohagheghian, JP Dear… - Journal of the …, 2018 - Wiley Online Library
The effect of ion‐exchange on the fracture behavior and the threshold load is investigated
for radial crack initiation resulting from cube‐corner indentation. Both tin and air sides of the …