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Richard Errett Smalley (June 6, 1943 – October 28, 2005) was an American chemist who was the Gene and Norman Hackerman Professor of Chemistry, Physics, and Astronomy at Rice University. In 1996, along with Robert Curl, also a professor of chemistry at Rice, and Harold Kroto, a professor at the University of Sussex, he was awarded the Nobel Prize in Chemistry for the discovery of a new form of carbon, buckminsterfullerene, also known as buckyballs. He was an advocate of nanotechnology and its applications.
Smalley attended Hope College for two years before transferring to the University of Michigan where he received his Bachelor of Science in 1965, performing undergraduate research in the laboratory of Raoul Kopelman. Between his studies, he also worked in industry, where he developed his unique managerial style. He received his Ph.D. from Princeton University in 1973 after completing a doctoral dissertation, titled "The lower electronic states of 1,3,5 (sym)-triazine", under the supervision of Elliot R. Bernstein. He did postdoctoral work at the University of Chicago from 1973 to 1976, with Donald Levy and Lennard Wharton where he was a pioneer in the development of supersonic beam laser spectroscopy.
He became a member of the National Academy of Sciences in 1990, and the American Academy of Arts and Sciences in 1991.
Smalley recognized that the structure of C60 was like that of a soccer ball after cutting and tapping hexagons together in a three-dimensional manner, utilizing 20 hexagons and 12 pentagons. He was also responsible for the name of C60, naming it after Buckminster Fuller, an American architect who was known for his use of geodesic domes in his designs.
The research that earned Kroto, Smalley and Curl the Nobel Prize mostly comprised three articles. First was the discovery of C60 in the November 14, 1985, issue of Nature, "C60: Buckminsterfullerene". The second article detailed the discovery of the endohedral fullerenes in "Lanthanum Complexes of Spheroidal Carbon Shells" in the Journal of the American Chemical Society (1985). The third announced the discovery of the fullerenes in "Reactivity of Large Carbon Clusters: Spheroidal Carbon Shells and Their Possible Relevance to the Formation and Morphology of Soot" in the Journal of Physical Chemistry (1986).
Although only three people can be cited for a Nobel Prize, graduate students James R. Heath, Yuan Liu, and Sean C. O'Brien participated in the work. Smalley mentioned Heath and O'Brien in his Nobel Lecture. Heath went on to become a professor at the California Institute of Technology (Caltech) and O'Brien joined Texas Instruments and is now at MEMtronics. Yuan Liu is a Senior Staff Scientist at Oak Ridge National Laboratory.
This research is significant for the discovery of a new allotrope of carbon known as a fullerene. Other allotropes of carbon include graphite, diamond and graphene. Harry Kroto's 1985 paper entitled "C60: Buckminsterfullerine", published with colleagues J. R. Heath, S. C. O'Brien, R. F. Curl, and R. E. Smalley, was honored by a Citation for Chemical Breakthrough Award from the Division of History of Chemistry of the American Chemical Society, presented to Rice University in 2015. The discovery of fullerenes was recognized in 2010 by the designation of a National Historic Chemical Landmark by the American Chemical Society at the Richard E. Smalley Institute for Nanoscale Science and Technology at Rice University in Houston, Texas.
As a consequence of this research, Smalley was able to persuade the administration of Rice University, under then-president Malcolm Gillis, to create Rice's Center for Nanoscale Science and Technology (CNST) focusing on any aspect of molecular nanotechnology. It was renamed The Richard E. Smalley Institute for Nanoscale Science and Technology after Smalley's death in 2005, and has since merged with the Rice Quantum Institute, becoming the Smalley-Curl Institute (SCI) in 2015.
Smalley's latest research was focused on carbon nanotubes, specifically focusing on the chemical synthesis side of nanotube research. He is well known for his group's invention of the high-pressure carbon monoxide (HiPco) method of producing large batches of high-quality nanotubes. Smalley spun off his work into a company, Carbon Nanotechnologies Inc. and associated nanotechnology.
Smalley and his lab worked solely in this area of study and nothing else for approximately 10 years, up until the end of his life. His research lab carried the slogan "If it ain't tubes, we don't do it" proudly.
He also presented a list entitled "Top Ten Problems of Humanity for Next 50 Years"."Top Ten Problems of Humanity for Next 50 Years", Professor R. E. Smalley, Energy & NanoTechnology Conference, Rice University, May 3, 2003. It can be interesting to compare his list, in order of priority, to the Ten Threats formulated by the U.N.'s High Level Threat Panel in 2004. Smalley's list, in order of priority, was:
Smalley regarded several problems as interlinked: the lack of people entering the fields of science and engineering, the need for an alternative to fossil fuels, and the need to address global warming. He felt that improved science education was essential, and strove to encourage young students to consider careers in science. His slogan for this effort was "Be a scientist, save the world."
Smalley was a leading advocate of the National Nanotechnology Initiative in 2003. Suffering from hair loss and weakness as a result of his chemotherapy treatments, Smalley testified before the congressional testimonies, arguing for the potential benefits of nanotechnology in the development of targeted cancer therapies. Bill 189, the 21st Century Nanotechnology Research and Development Act, was introduced in the Senate on January 16, 2003, by Senator Ron Wyden, passed the Senate on November 18, 2003, and at the House of Representatives the next day with a 405–19 vote. President George W. Bush signed the act into law on December 3, 2003, as Public Law 108- 153. Smalley was invited to attend.
In 1999, Smalley was diagnosed with cancer. Smalley died of leukemia, variously reported as non-Hodgkin's lymphoma and chronic lymphocytic leukemia, on October 28, 2005, at M.D. Anderson Cancer Center in Houston, Texas, at the age of 62.
Upon Smalley's death, the US Senate passed a resolution to honor Smalley, crediting him as the "Father of Nanotechnology."
At the Tuskegee University's 79th Annual Scholarship Convocation/Parents' Recognition Program he was quoted making the following statement regarding the subject of evolution while urging his audience to take seriously their role as the higher species on this planet. Genesis' was right, and there was a creation, and that Creator is still involved ... We are the only species that can destroy the Earth or take care of it and nurture all that live on this very special planet. I'm urging you to look on these things. For whatever reason, this planet was built specifically for us. Working on this planet is an absolute moral code. ... Let's go out and do what we were put on Earth to do." Old Earth creationist and astronomer Hugh Ross spoke at Smalley's funeral, November 2, 2005.
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