I. Madame Curie
Polish-born French physicist and chemist (1867165438+17 October–14 July 934)
1903, Marie Curie, pierre curie and Henry Bekkerel all won the Nobel Prize in physics, and they all made outstanding work on the radiation phenomenon discovered by Bekkerel. ?
19 1 1 year, Marie Curie won the Nobel Prize in chemistry. She discovered the Radioactive elements radium (ra) and Polonium (po), separated radium, and studied the chemical essence and compounds of these symbolic elements. ?
Two. John Bardeen
American physicist (1May 23rd, 908-1991year 65438+1October 30th)
He is the first person to win two Nobel Prizes in the same field. ?
1956, john bardeen, walter brattain and William Shockley jointly won the 1956 nobel prize in physics. Their contributions are as follows: 1947, Badin and bratton invented the first semiconductor transistor together, and a month later, shockley invented the PN junction transistor. Reasons for winning the prize: research on semiconductors, research on transistor effect. ?
1972 john bardeen, Lennon Cooper and John R. schrieffer won the 1972 Nobel Prize in Physics. The reason why they won the prize is that 1957 * * * both put forward the theory of low temperature superconductivity, which is also commonly known as BCS theory (BCS is the initials of their surnames respectively). ?
Three. Linus pauling
American chemist (190 1 February 28th-1August 994 19)
He is the only person who has won the Nobel Prize twice. ?
1954, linus pauling was awarded the nobel prize in chemistry. His contribution is to explain the nature of chemical bonds and apply them to explain the structure of complex substances.
From 65438 to 0962, linus pauling enjoyed the Nobel Peace Prize exclusively. ?
Four. Fred Sanger
British biochemist (1965438+August 0813-2013165438+10/9)
He is the second person to win two awards in the same field. More importantly, the reason for winning two prizes can be summarized as: sorting.
From 65438 to 0958, Fred Sanger invented the enzymatic method to determine the sequence of human insulin, thus determining the molecular structure of insulin and creating the field of protein sequencing.
1980, Fred Sanger and walter gilbert both won the Nobel Prize in chemistry. Their contribution lies in using different methods to determine the sequence of DNA. The Sanger method later became the mainstream and was used in the Human Genome Sequencing Project (HGP).