Materials Map

Discover the materials research landscape. Find experts, partners, networks.

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The Materials Map is an open tool for improving networking and interdisciplinary exchange within materials research. It enables cross-database search for cooperation and network partners and discovering of the research landscape.

The dashboard provides detailed information about the selected scientist, e.g. publications. The dashboard can be filtered and shows the relationship to co-authors in different diagrams. In addition, a link is provided to find contact information.

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Materials Map under construction

The Materials Map is still under development. In its current state, it is only based on one single data source and, thus, incomplete and contains duplicates. We are working on incorporating new open data sources like ORCID to improve the quality and the timeliness of our data. We will update Materials Map as soon as possible and kindly ask for your patience.

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1.080 Topics available

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977 Locations available

693.932 PEOPLE
693.932 People People

693.932 People

Show results for 693.932 people that are selected by your search filters.

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PeopleLocationsStatistics
Naji, M.
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Kim, W.

  • Google
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in Cooperation with on an Cooperation-Score of 37%

Topics

Publications (6/6 displayed)

  • 2019Highly sensitive piezotronic pressure sensors based on undoped GaAs nanowire ensemblescitations
  • 2016SPRAY FORMING OF ALUMINUM-COPPER ALLOYS44citations
  • 2013Optimization of WAl2O3Cu(-Te) material stack for high-performance conductive-bridging memory cells1citations
  • 2006Thermal conductivity reduction and thermoelectric figure of merit increase by embedding nanoparticles in crystalline semiconductors801citations
  • 2004UV and RIR matrix assisted pulsed laser deposition of organic MEH-PPV films83citations
  • 2004UV and RIR matrix assisted pulsed laser deposition of organic MEH-PPV films83citations

Places of action

Chart of shared publication
Jing, Q.
1 / 4 shared
Vukajlovic-Plestina, J.
1 / 1 shared
Calahorra, Y.
1 / 6 shared
Kar-Narayan, S.
1 / 20 shared
Bourdelain, A.
1 / 1 shared
Boughey, C.
1 / 2 shared
Husmann, A.
1 / 6 shared
Fontcuberta I. Morral, A.
1 / 3 shared
Cantor, B.
1 / 29 shared
Grant, P.
1 / 79 shared
Afanasev, Vv
1 / 2 shared
Celano, U.
1 / 1 shared
Kar, G.
1 / 1 shared
Opsomer, Karl
1 / 12 shared
Vandervorst, W.
1 / 14 shared
Goux, L.
1 / 8 shared
Belmonte, A.
1 / 1 shared
Detavernier, Christophe
1 / 72 shared
Jurczak, M.
1 / 1 shared
Devulder, Wouter
1 / 3 shared
Muller, R.
1 / 12 shared
Houssa, M.
1 / 6 shared
De Stefano, F.
1 / 1 shared
Majumdar, Arunava
1 / 1 shared
Gossard, A.
1 / 1 shared
Zide, J.
1 / 1 shared
Shakouri, A.
1 / 3 shared
Stemmer, S.
1 / 2 shared
Klenov, D.
1 / 1 shared
Johansen, P. M.
2 / 3 shared
Bubb, D. M.
2 / 4 shared
Papantonalis, M. R.
2 / 2 shared
Christensen, Bo Toftmann
2 / 7 shared
Jr., R. E. Haglund
1 / 1 shared
Auyeung, R. C. Y.
2 / 3 shared
Horwitz, J. S.
2 / 4 shared
Omalley, S. M.
2 / 2 shared
Schou, Jørgen
2 / 83 shared
Haglund Jr., R. E.
1 / 1 shared
Chart of publication period
2019
2016
2013
2006
2004

Co-Authors (by relevance)

  • Jing, Q.
  • Vukajlovic-Plestina, J.
  • Calahorra, Y.
  • Kar-Narayan, S.
  • Bourdelain, A.
  • Boughey, C.
  • Husmann, A.
  • Fontcuberta I. Morral, A.
  • Cantor, B.
  • Grant, P.
  • Afanasev, Vv
  • Celano, U.
  • Kar, G.
  • Opsomer, Karl
  • Vandervorst, W.
  • Goux, L.
  • Belmonte, A.
  • Detavernier, Christophe
  • Jurczak, M.
  • Devulder, Wouter
  • Muller, R.
  • Houssa, M.
  • De Stefano, F.
  • Majumdar, Arunava
  • Gossard, A.
  • Zide, J.
  • Shakouri, A.
  • Stemmer, S.
  • Klenov, D.
  • Johansen, P. M.
  • Bubb, D. M.
  • Papantonalis, M. R.
  • Christensen, Bo Toftmann
  • Jr., R. E. Haglund
  • Auyeung, R. C. Y.
  • Horwitz, J. S.
  • Omalley, S. M.
  • Schou, Jørgen
  • Haglund Jr., R. E.
OrganizationsLocationPeople

article

Thermal conductivity reduction and thermoelectric figure of merit increase by embedding nanoparticles in crystalline semiconductors

  • Kim, W.
  • Majumdar, Arunava
  • Gossard, A.
  • Zide, J.
  • Shakouri, A.
  • Stemmer, S.
  • Klenov, D.
Abstract

Atomic substitution in alloys can efficiently scatter phonons, thereby reducing the thermal conductivity in crystalline solids to the "alloy limit." Using In0.53Ga0.47As containing ErAs nanoparticles, we demonstrate thermal conductivity reduction by almost a factor of 2 below the alloy limit and a corresponding increase in the thermoelectric figure of merit by a factor of 2. A theoretical model suggests that while point defects in alloys efficiently scatter short-wavelength phonons, the ErAs nanoparticles provide an additional scattering mechanism for the mid-to-long-wavelength phonons.

Topics
  • nanoparticle
  • semiconductor
  • thermal conductivity
  • point defect