D
Daryoosh Vashaee
Researcher at North Carolina State University
Publications - 243
Citations - 18254
Daryoosh Vashaee is an academic researcher from North Carolina State University. The author has contributed to research in topics: Thermoelectric effect & Thermoelectric materials. The author has an hindex of 48, co-authored 225 publications receiving 15724 citations. Previous affiliations of Daryoosh Vashaee include University of California, Santa Cruz & Oklahoma State University–Tulsa.
Papers
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Journal ArticleDOI
Multiplexed microarrays based on optically encoded microbeads
Atieh Vafajoo,Azin Rostami,Sanam Foroutan Parsa,Reza Salarian,Navid Rabiee,Ghazal Rabiee,Mohammad Rabiee,Mohammadreza Tahriri,Daryoosh Vashaee,Lobat Tayebi,Lobat Tayebi,Michael R. Hamblin,Michael R. Hamblin +12 more
TL;DR: This review paper is a preliminary attempt to summarize the state-of-the-art concerning diagnostic microbeads; including microsphere composition, synthesis, encoding technology, detection systems, and applications.
Journal ArticleDOI
Biodegradable magnesium alloy coated by fluoridated hydroxyapatite using MAO/EPD technique
TL;DR: In this article, a nanostructured fluoridated hydroxyapatite (FHA) coating was used on AZ91 magnesium to improve its corrosion resistance and in vitro bioactivity.
Journal ArticleDOI
Nanocomposites to Enhance Zt in Thermoelectrics
Mildred S. Dresselhaus,Gang Chen,Zhifeng Ren,Jean-Pierre Fleurial,Pawan Gogna,Ming Y. Tang,Daryoosh Vashaee,Hohyun Lee,Xiaowei Wang,Giri Joshi,Gaohua Zhu,Dezhi Wang,Richard G. Blair,Sabah K. Bux,Richard B. Kaner +14 more
TL;DR: In this article, the concept of using self-assembled and force-engineered nanostructures to enhance the thermoelectric figure of merit relative to bulk homogeneous and composite materials is presented in general terms.
Journal ArticleDOI
Enhanced thermoelectric performance in a metal/semiconductor nanocomposite of iron silicide/silicon germanium
TL;DR: In this article, the authors presented the experimental realization of an n-type silicon germanium alloy with an embedded metallic α-phase iron silicide (FeSi2), and the dimensionless thermoelectric figure of merit (ZT) of the nanocomposite material was higher than the peak ZT of the conventional single phase Si0.80Ge0.20 over a broad temperature range (650-1000 °C).
Proceedings ArticleDOI
Thermoreflectance imaging of superlattice micro refrigerators
James Christofferson,Daryoosh Vashaee,Ali Shakouri,Philip Melese,Xiaofeng Fan,Gehong Zeng,Chris LaBounty,John E. Bowers,Edward T. Croke +8 more
TL;DR: In this paper, high-resolution thermal images of semiconductor micro refrigerators are presented using the thermoreflectance method and a high dynamic range PIN array camera, which can be applied to any integrated circuit, and can be used as a tool for identifying fabrication failures.