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His contributions to the theory of the chemical bond include the concept of orbital hybridisation and the first accurate scale of electronegativities of the elements. Pauling also worked on the structures of biological molecules, and showed the importance of the alpha helix and beta sheet in protein secondary structure.
14 Jun 2024 · Linus Pauling was an American theoretical physical chemist who became the only person to have won two unshared Nobel Prizes. His first prize (1954) was awarded for research into the nature of the chemical bond and its use in elucidating molecular structure; the second (1962) recognized his efforts to ban the testing of nuclear weapons.
Learn about the life and work of Linus Pauling, the only person to win two unshared Nobel Prizes in different fields: Chemistry (1954) and Peace (1962). Find out how he used quantum mechanics to study chemical bonding and protein structure, and how he campaigned for nuclear disarmament.
Linus Carl Pauling (28 Februari, 1901 – 19 Ogos 1994) ialah seorang ahli kimia, ahli biokimia, aktivis keamanan, pengarang, pendidik Amerika, dan suami aktivis hak asasi manusia Amerika Ava Helen Pauling.
Learn about the life and achievements of Linus Pauling, the only person who has won two undivided Nobel Prizes in chemistry and peace. Discover his contributions to molecular structure, biological chemistry, vitamin C, and nuclear disarmament.
Learn about the self-taught chemist who won the Nobel Prize in chemistry and peace for his work on chemical bonds, sickle cell anemia, and nuclear disarmament. Discover how he proposed a triple helix structure for DNA, but was outcompeted by Watson and Crick.
Best known to the public for championing the use of vitamin C for health purposes and for winning the Nobel Peace Prize, Linus Carl Pauling (1901–1994) was revered by his fellow scientists as a prolific researcher who made significant contributions to our understanding of chemical bonding and chemical structure.
