N
Nathan S. Lewis
Researcher at California Institute of Technology
Publications - 730
Citations - 72550
Nathan S. Lewis is an academic researcher from California Institute of Technology. The author has contributed to research in topics: Semiconductor & Silicon. The author has an hindex of 112, co-authored 720 publications receiving 64808 citations. Previous affiliations of Nathan S. Lewis include Lawrence Berkeley National Laboratory & Massachusetts Institute of Technology.
Papers
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Journal ArticleDOI
Pseudomorphic growth and strain relaxation of α-Zn3P2 on GaAs(001) by molecular beam epitaxy
TL;DR: In this article, a tritagonal zinc phosphide (α-Zn3P2) was grown pseudomorphically, by compound-source molecular-beam epitaxy on GaAs(001), and the films grew coherently strained, with epitaxial relationships of Zn_(3)P_(2)(004)
Journal ArticleDOI
Design and Construction of Absorption Cells for Precision Radial Velocities in the K Band Using Methane Isotopologues
Guillem Anglada-Escudé,Peter Plavchan,Sean M. Mills,Peter Gao,Edgardo García-Berríos,Nathan S. Lewis,Keeyoon Sung,David R. Ciardi,Chas Beichman,Carolyn Brinkworth,John Asher Johnson,Cassy Davison,Russel J. White,Lisa Prato +13 more
TL;DR: In this paper, a method to optimize absorption cells for precise wavelength calibration in the near-infrared is presented, which can also be used to mitigate the radial velocity jitter due to stellar activity.
Patent
Sensors and sensor arrays of conducting and insulating composites and methods of use thereof
TL;DR: In this article, the authors proposed a class of sensors prepared from at least a first material having a positive temperature coefficient of resistance and a second non-conductive or insulating material compositionally different than the first material that show an increased sensitivity detection limit for polar and non-polar analytes.
Patent
Redox mediation and hydrogen-generation with bipyridinium reagents
TL;DR: A variety of redox mediating agents employing bipyridinium reagents and such reagents in conjunction with dispersed noble metals, such as platinium, are disclosed as coatings for substrates and electrodes.
Journal ArticleDOI
Femtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in Cu2O photoelectrodes.
Mario Borgwardt,Stefan T. Omelchenko,Marco Favaro,Paul Plate,Christian Höhn,Daniel Abou-Ras,Klaus Schwarzburg,Roel van de Krol,Harry A. Atwater,Nathan S. Lewis,Rainer Eichberger,Dennis Friedrich +11 more
TL;DR: Femtosecond time-resolved two-photon photoemission spectroscopy is used to correlate photoexcited electron energetics and dynamics with performance losses and uncovers main factors limiting the energy conversion processes in Cu2O.