E
Eleni Makarona
Researcher at Brown University
Publications - 74
Citations - 1571
Eleni Makarona is an academic researcher from Brown University. The author has contributed to research in topics: Interferometry & Light-emitting diode. The author has an hindex of 18, co-authored 68 publications receiving 1348 citations.
Papers
More filters
Journal ArticleDOI
Stress Engineering During Metalorganic Chemical Vapor Deposition of AlGaN/GaN Distributed Bragg Reflectors
TL;DR: In this article, the insertion of multiple AlN interlayers is found to be effective in converting the tensile growth stress typically observed in this system into compression, thus alleviating the problem of crack generation.
Journal ArticleDOI
A dual-wavelength indium gallium nitride quantum well light emitting diode
TL;DR: In this paper, a monolithic, dual-wavelength blue/green light emitting diode (LED) consisting of two active indium gallium nitride/gallium oxide (InGaN/GaN) multiple-quantum-well segments was designed and implemented.
Journal ArticleDOI
Polyoxometalate-based layered structures for charge transport control in molecular devices.
Antonios M. Douvas,Eleni Makarona,Nikos Glezos,Panagiotis Argitis,Jerzy A. Mielczarski,E. Mielczarski +5 more
TL;DR: Hybrid organic-inorganic films consisted of molecular layers of a Keggin-structure polyoxometalate and 1,12-diaminododecane on 3-aminopropyl triethoxysilane (APTES)-modified silicon surface, fabricated via the layer-by-layer (LBL) self-assembly method are evaluated as molecular materials for electronic devices.
Journal ArticleDOI
Vertical cavity violet light emitting diode incorporating an aluminum gallium nitride distributed Bragg mirror and a tunnel junction
M. Diagne,Y. He,H. Zhou,Eleni Makarona,Arto V Nurmikko,Jung Han,K. E. Waldrip,Jeffrey J. Figiel,T. Takeuchi,Michael R. Krames +9 more
TL;DR: In this paper, a vertical cavity violet light emitting diode was designed and implemented, which features an optical resonator composed of an in situ grown GaN/AlGaN DBR and a high reflectivity dielectric mirror.
Journal ArticleDOI
Ultraviolet light-emitting diodes operating in the 340 nm wavelength range and application to time-resolved fluorescence spectroscopy
Hongbo Peng,Eleni Makarona,Y. He,Yoon-Kyu Song,Arto V. Nurmikko,J. Su,Z. Ren,M. Gherasimova,Seong-Ran Jeon,G. Cui,J. Han +10 more
TL;DR: In this article, the development of UV light-emitting diodes in the 340nm wavelength range, based on quaternary AlGaInN quantum-well active media, has been reported.