When was the American Chemist born, who introduced the first Ice-type model?
Ice-type model: In statistical mechanics, the ice-type models or six-vertex models are a family of vertex models for crystal lattices with hydrogen bonds. Ice-type model:  The first such model was introduced by Linus Pauling in 1935 to account for the residual entropy of water ice. Linus Pauling: Linus Carl Pauling (February 28, 1901 – August 19, 1994) was an American chemist, biochemist, peace activist, author, and educator.
February 28, 1901