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. Nanotechnology Following nearly a decade's worth of research into the formation of alternate fullerene compounds (e.g. C28, C70), as well as the synthesis of endohedral metallofullerenes (M@C60), reports of the identification of carbon nanotube structures led Smalley to begin investigating their iron-catalyzed synthesis. 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 nanotechnologies. 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. Dispute on molecular assemblers He was an outspoken skeptic of the idea of molecular assemblers, as advocated by K. Eric Drexler. His main scientific objections, which he termed the "fat fingers problem" and the "sticky fingers problem", argued against the feasibility of molecular assemblers being able to precisely select and place individual atoms. He also believed that Drexler's speculations about apocalyptic dangers of molecular assemblers threatened the public support for development of nanotechnology. He debated Drexler in an exchange of letters which were published in Chemical & Engineering News as a point-counterpoint feature. Advocacy Starting in the late 1990s, Smalley advocated for the need for cheap, clean energy, which he described as the number one problem facing humanity in the 21st century. He described what he