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Richard J. Saykally
Researcher at University of California, Berkeley
Publications - 459
Citations - 42709
Richard J. Saykally is an academic researcher from University of California, Berkeley. The author has contributed to research in topics: Spectroscopy & Absorption spectroscopy. The author has an hindex of 94, co-authored 457 publications receiving 40997 citations. Previous affiliations of Richard J. Saykally include University of California & Lawrence Berkeley National Laboratory.
Papers
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Journal ArticleDOI
Nanowire dye-sensitized solar cells
Matt Law,Lori E. Greene,Lori E. Greene,Justin C. Johnson,Richard J. Saykally,Peidong Yang,Peidong Yang +6 more
TL;DR: This work introduces a version of the dye-sensitized cell in which the traditional nanoparticle film is replaced by a dense array of oriented, crystalline ZnO nanowires, which features a surface area up to one-fifth as large as a nanoparticle cell.
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Controlled growth of ZnO nanowires and their optical properties
Peidong Yang,Haoquan Yan,Samuel S. Mao,Richard E. Russo,Justin C. Johnson,Richard J. Saykally,N. Morris,Johnny Pham,R. He,Heon Jin Choi +9 more
TL;DR: In this paper, a survey of recent developments in the rational synthesis of single-crystalline zinc oxide nanowires and their unique optical properties is presented, based on the fundamental understanding of the vapor-liquid-solid (VLS) nanowire growth mechanism, different levels of growth controls have been achieved.
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Low-temperature wafer-scale production of ZnO nanowire arrays.
Lori E. Greene,Matt Law,Joshua E. Goldberger,Franklin Kim,Justin C. Johnson,Yanfeng Zhang,Richard J. Saykally,Peidong Yang +7 more
TL;DR: A low-temperature, large-scale, and versatile synthetic process is needed before ZnO nanowire arrays find realistic applications in solar energy conversion, light emission, and other promising areas, and the ease of commercial scale-up is presented.
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Single gallium nitride nanowire lasers
Justin C. Johnson,Heon Jin Choi,Heon Jin Choi,Kelly P. Knutsen,Richard D. Schaller,Peidong Yang,Peidong Yang,Richard J. Saykally +7 more
TL;DR: A redshift that is strongly dependent on pump power supports the idea that the electron–hole plasma mechanism is primarily responsible for the gain at room temperature and is a considerable advance towards the realization of electron-injected, nanowire-based ultraviolet–blue coherent light sources.
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Nanoribbon waveguides for subwavelength photonics integration.
Matt Law,Matt Law,Donald J. Sirbuly,Donald J. Sirbuly,Justin C. Johnson,Josh Goldberger,Richard J. Saykally,Peidong Yang,Peidong Yang +8 more
TL;DR: The properties and functions of individual crystalline oxide nanoribbons that act as subwavelength optical waveguides are described and their applicability as nanoscale photonic elements are assessed.