Corning Incorporated

Charisse Marye Spier

George Halsey Beall

Xiaoju Guo

Qiang Fu

Peter Joseph Lezzi

Pascale Oram

Alana Marie Whittier

Zhihao Liao

In embodiments, a glass includes from 45 mol % to 70 mol % SiO; from 11.5 mol % to 25 mol % AlO; from 2 mol % to 20 mol % LiO; from greater than 0 mol % to 10 mol % NaO; from 9 mol % to 19 mol % MgO; from 4 mol % ZrO; and from 0 mol % to 0.5 mol % TiO. In other embodiments, a glass includes from 45 mol % to 70 mol % SiO; from 4 mol % to 25 mol % AlO; from 5 mol % to 20 mol % LiO; from 0.1 mol % to 10 mol % NaO; from 6 mol % to 25 mol % MgO; from 0.1 mol % to 4 mol % ZrO; from 0.1 mol % to 5 mol % KO; and from 0.05 mol % to 0.5 mol % SnO.

Ion exchangeable glasses having high fracture toughness

Growing community of inventors

Horseheads, NY, United States of America

Charisse Marye Spier