His work in surface chemistry has examined the 'self-assembly' processes of molecules arranging themselves on a surface. This work has become a basis for developments in nanoscience, electronics, pharmaceutical science and medical diagnostics.14 Some of his research has been visually presented through the collaboration On the Surface of Things: Images of the Extraordinary in Science with photographer and artist Felice Frankel. 15 One image, a pattern of blue and green water droplets, was featured on a 1992 cover of Science. 16 Early writing a paper whitesides work by Ralph.Nuzzo and David. Allara on spontaneously organized molecular assemblies informed Whitesides' work on soft lithography.5 Whitesides and his research group have made significant contributions by developing techniques for soft lithography and microcontact printing. Both microscale and nanoscale techniques are based on printing, molding and embossing, and can be used for the fabrication of patterns and features on many different materials. Soft lithography uses a patterned elastomer as a stamp, mold, or mask to create micropatterns and microstructures.
7 Research at Harvard edit In 1982, Whitesides moved back to the Department of Chemistry at Harvard University, his alma mater, taking his laboratory with him. 5 He was the Mallinckrodt Professor of Chemistry from 1982 to 2004.At Harvard, Whitesides has served as chairman of the Chemistry Department (198689) 9 and Associate Dean of the Faculty of Arts and Sciences (198992). 10 Current research edit In 2004, Whitesides was appointed the Woodford. Flowers University Professor at Harvard, 11 one of only 24 University Professorships at the institution as of 2014.12 He is cofounder and director of the Whitesides Research Group at Harvard, an active research group of graduate and postdoctoral students with a lab space covering more than 6,000 square feet (560 m2). 4 The single primary objective of his lab is "to fundamentally change the paradigms of science." 13 Whitesides' interests include "physical and organic chemistry, materials science, biophysics, complexity and emergence, surface science, microfluidics, optics, self-assembly, micro- and nanotechnology, science for developing economies, catalysis, energy production. Once other people successfully move into an area, he tends to look for new and more interesting problems to solve.5 "He has done that repeatedly by asking fundamental questions of what seemed to everyone to be virtually intractable problems according homework help module 3 to Jeremy. 5 Whitesides has made scientific contributions in diverse areas, including nuclear magnetic resonance spectroscopy (NMR microfluidics and nanotechnology. He is particularly well known for his work in materials and surface science.
Hirsch index rating of all living chemists in 2011. 3, contents, education and academic career write essay your childhood edit, education edit, whitesides attended secondary school at, phillips Andover and graduated in 1957.He received his.B. Harvard College in 1960 and earned. In chemistry from the, california Institute of Technology in 1964, where he worked with.At Caltech, Whitesides began working in organic chemistry. Whitesides' graduate work in organometallic chemistry used NMR spectroscopy and density matrices to study Grignard reagents. 5 He used NMR spectroscopy to study rate of change of Grignard reagents 6 and the structure of Grignard reagents in solution. He also studied spin-spin coupling in a variety of organic compounds, using density matrix calculations to examine the spin systems that NMR analyses detect.5 Research at MIT edit Whitesides began his independent career as an assistant professor at the Massachusetts Institute of Technology in 1963 and remained there until 1982. 5 He continued his work with NMR spectroscopy and organometallic compounds, as well as working with polymers. 6 Collaborations with biologists at MIT were an early influence informing his later work with biological systems. 5 He is credited as having played a "pivotal role" in the development of the Corey-House-Posner-Whitesides reaction.
For his son, a space advocate, see. Whitesides (born August 3, 1939) is an American write an essay on my journey to a village chemist and professor of chemistry at, harvard University. He is best known for his work in the areas.NMR spectroscopy, organometallic chemistry, molecular self-assembly, soft lithography, 2 microfabrication, microfluidics, and nanotechnology. A prolific author and patent holder who has received many awards, he received the highest.