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Louis E. Brus ( Cleveland, 1943) é um físico e químico estadunidense. É professor de química na Universidade Columbia. É o descobridor dos nanocristais semicondutores coloidais conhecidos como pontos quânticos . Em 2010 foi laureado com o Prêmio em Ciências Químicas NAS e em 2012 com o Prêmio Bower de Realização em Ciência. [ 1] .
Louis Edward Brus (born August 10, 1943) is an American chemist, and currently the Samuel Latham Mitchell Professor of Chemistry at Columbia University. He is the co-discoverer of the colloidal semi-conductor nanocrystals known as quantum dots. In 2023, he was awarded the Nobel Prize in Chemistry.
1996. A simple model for the ionization potential, electron affinity, and aqueous redox potentials of small semiconductor crystallites. LE Brus. The Journal of chemical physics 79 (11), 5566-5571. , 1983. 2529. 1983. Surface enhanced Raman spectroscopy of individual rhodamine 6G molecules on large Ag nanocrystals.
Louis E. Brus. Summary. My research has been in experimental chemical physics and nanoscience, coupled with a strong interest in theory. As a student the 1960s, I studied electronic structure and dynamics of small gas phase molecules.
13 de mai. de 2024 · quantum dot. Louis Brus (born August 10, 1943, Cleveland, Ohio, U.S.) is an American physical chemist who was awarded the 2023 Nobel Prize in Chemistry for his work in discovering and producing quantum dots, which are very small particles whose unusual quantum properties depend on their size.
4 de out. de 2023 · Louis Brus, along with Moungi Bawendi and Alexei Ekimov, receives the Nobel Prize in Chemistry for their work on glowing nanoparticles that interact with light in unusual ways. The Nobel committee praises their achievement as an important milestone in nanotechnology and a breakthrough in quantum effects.
4 de out. de 2023 · O americano Louis Brus, por sua vez, foi contratado pela AT&T Bell Labs em 1972, onde também estudava nanocristais. Ele foi o primeiro cientista do mundo a provar efeitos quânticos dependentes do tamanho em partículas flutuando livremente num fluido.
