Arthur Amos Noyes

Arthur Amos Noyes was a renowned American chemist who made significant contributions to the field of chemistry, particularly in the areas of electrochemistry and physical chemistry. He is best known for his work on the electrolytic properties of solutions and his development of the theory of electrolytic dissociation, which was influenced by the work of Svante Arrhenius and Wilhelm Ostwald. Noyes' research was also closely related to the work of other notable chemists, including Jacobus Henricus van 't Hoff and Hermann Walther Nernst. His work had a significant impact on the development of chemistry and physics, and he is considered one of the founders of physical chemistry in the United States, along with Josiah Willard Gibbs and Gilbert Newton Lewis.

● Early Life and Education

Noyes was born in Newburyport, Massachusetts, to a family of American Quakers. He developed an interest in chemistry at an early age, which was encouraged by his parents and his teachers at Newburyport High School. Noyes went on to study chemistry at Massachusetts Institute of Technology (MIT), where he was influenced by the teaching of William Nichols and Henry Barker. After graduating from MIT, Noyes worked as a research assistant to Henry Moissan at the Sorbonne in Paris, France, where he was exposed to the latest developments in chemistry and physics, including the work of Marie Curie and Pierre Curie. He then returned to the United States and began his academic career at MIT, where he worked alongside other notable chemists, including Charles Loring Jackson and Theodore William Richards.

● Career

Noyes' academic career spanned over four decades, during which he held positions at several prestigious institutions, including MIT, University of California, Berkeley, and California Institute of Technology (Caltech). At MIT, he worked closely with William Francis Hillebrand and Charles James to develop new laboratory techniques and curricula for chemistry students. In 1919, Noyes moved to Caltech, where he played a key role in establishing the Institute's chemistry department, working alongside other notable scientists, including Robert Andrews Millikan and George Ellery Hale. During his time at Caltech, Noyes also collaborated with Linus Pauling and Richard Tolman on various research projects, including the development of the theory of molecular structure.

● Research and Contributions

Noyes' research focused on the electrolytic properties of solutions and the theory of electrolytic dissociation. He is best known for his work on the electrolytic behavior of strong electrolytes and weak electrolytes, which was influenced by the work of Friedrich Kohlrausch and Walther Nernst. Noyes also made significant contributions to the development of physical chemistry, including the study of chemical equilibrium and chemical kinetics, which was related to the work of Ludwig Boltzmann and Max Planck. His research had a significant impact on the development of chemistry and physics, and he is considered one of the founders of physical chemistry in the United States, along with Gilbert Newton Lewis and Harold Urey. Noyes' work was also closely related to the research of other notable chemists, including Ernest Rutherford and Niels Bohr.

● Awards and Honors

Noyes received numerous awards and honors for his contributions to chemistry and physics, including the Willard Gibbs Award from the American Chemical Society (ACS) and the Davy Medal from the Royal Society. He was also elected as a member of the National Academy of Sciences (NAS) and the American Academy of Arts and Sciences (AAAS), and he served as the president of the American Chemical Society (ACS) from 1920 to 1921, following in the footsteps of other notable chemists, including Theodore William Richards and Irving Langmuir. Noyes was also awarded honorary degrees from several institutions, including Harvard University and University of California, Berkeley, in recognition of his contributions to chemistry and education.

● Personal Life

Noyes was married to Mary Sears Noyes and had two children, Roscoe Noyes and Mary Noyes. He was a member of the Quaker community and was active in various social and philanthropic organizations, including the American Red Cross and the National Research Council. Noyes was also a strong advocate for science education and research, and he worked closely with other notable educators, including Abraham Flexner and Robert Maynard Hutchins, to promote the development of science and technology in the United States. Throughout his life, Noyes maintained a strong interest in chemistry and physics, and he continued to work on various research projects until his death in Pasadena, California, in 1936, leaving behind a legacy as one of the most influential chemists of his time, along with Marie Curie and Albert Einstein. Category:American chemists