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Information on the principal investigator and host institution

Information of the project and the call

Keywords

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From strained alloys to superlattices - electronic and optical properties of nitride quantum structures

2011/01/B/ST3/04353

Keywords:

nitrides quantum structures alloys superlattices InGaN/GaN AlGaN/GaN

Descriptors:

  • ST3_7: Spintronics
  • ST3_5: Physical properties of semiconductors and insulators
  • ST3_12: Molecular electronics

Panel:

ST3 - Condensed matter physics: structure, electronic properties, fluids, nanosciences, biological physics

Host institution :

Instytut Wysokich Ciśnień PAN

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr hab. Izabela Gorczyca 

Number of co-investigators in the project: 8

Call: OPUS 1 - announced on 2011-03-15

Amount awarded: 429 000 PLN

Project start date (Y-m-d): 2011-12-27

Project end date (Y-m-d): 2014-12-26

Project duration:: 36 months (the same as in the proposal)

Project status: Project settled

Equipment purchased [PL]

  1. Koszty zwiazane z administrowaniem projektem (1 000 PLN)
  2. Filtry szare optyczne (5 000 PLN)
  3. Lampa światła widzialnego i nadfioletowego (5 000 PLN)
  4. komputer osobisty (10 000 PLN)
  5. Elementy precyzyjnego pozycjonowania układu optycznego (6 768 PLN)
  6. Materiały różne (18 000 PLN)
  7. Obiektywy do pomiarów mikrofotoluminescencji (13 000 PLN)
  8. Światłowód kwarcowy (1 000 PLN)

Information in the final report

  • Publication in academic press/journals (12)
  • Articles in post-conference publications (3)
  1. Photoluminescence and pressure effects in short period InN/nGaN superlattices
    Authors:
    G. Staszczak, I. Gorczyca, T. Suski, X. Q. Wang, N. E. Christensen, A. Svane, E. Dimakis, T.D. Moustakas
    Academic press:
    Journal of Applied Physics (rok: 2013, tom: 113, strony: 123101-1 - 123101-5), Wydawca: American Institute of Physics
    Status:
    Published
    DOI:
    10.1063/1.4796101 - link to the publication
  2. Failure of Martin transformation between elastic constants of zinc-blende and wurtzite group-III nitride alloys
    Authors:
    S. P. Łepkowski
    Academic press:
    Journal of Applied Physics (rok: 2014, ), Wydawca: American Institute of Physics
    Status:
    Submitted
    DOI:
    brak - link to the publication
  3. Band gaps in InN/GaN superlattices: nonpolar and polar growth directions polar growth directions
    Authors:
    I.Gorczyca, K Skrobas, T. Suski, N. E. Christensen, A. Svane
    Academic press:
    Journal of Applied Physics (rok: 2013, tom: 114, strony: 223102-1 - 223102-6), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1063/1.4843015 - link to the publication
  4. The discrepancies between theory and experiment in the optical emission of monolayer In(Ga)N quantum wells revisited by transmission electron microscopy
    Authors:
    T. Suski, T. Schulz, M. Albrecht, X. Q. Wang, I. Gorczyca, K. Skrobas, N. E. Christensen, A. Svane
    Academic press:
    Applied Physics Letters (rok: 2014, tom: 104, strony: 182103-1 - 182103-4), Wydawca: American Institute of Physics
    Status:
    Published
    DOI:
    10.1063/1.4875558 - link to the publication
  5. Influence of Strain and Internal Electric Fields on Band Gaps in Short Period Nitride Based Superlattices
    Authors:
    I. Gorczyca, K. Skrobas, T. Suski, N. E. Christensen, and A. Svane
    Academic press:
    Superlattices and Microstructures , Wydawca: Elsevier
    Status:
    Submitted
    DOI:
    brak - link to the publication
  6. Band structure and Quantum Confined Stark Effect in InN/GaN superlattices
    Authors:
    I. Gorczyca, T. Suski, N. E. Christensen and A. Svane
    Academic press:
    Crystal Growth & Design (rok: 2012, tom: 12, strony: 3521-3525), Wydawca: American Chemical Society
    Status:
    Published
    DOI:
    10.1021/cg300315r - link to the publication
  7. Deformation potentials in AlGaN and InGaN alloys and their impact on optical polarization properties of nitride quantum wells
    Authors:
    S. P. Łepkowski, I. Gorczyca, K. Stefańska, N. E. Christensen, A. Svane
    Academic press:
    Phys.Rev. B (rok: 2013, tom: 88, strony: 081202-1 - 081202-5), Wydawca: American Institute of Physics
    Status:
    Published
    DOI:
    10.1103/PhysRevB.88.081202 - link to the publication
  8. Hydrostatic pressure and strain effects in short period InN/GaN superlattices
    Authors:
    I. Gorczyca, T. Suski, N. E. Christensen and A. Svane
    Academic press:
    Applied Physics Letters (rok: 2012, tom: 101, strony: 092104-1, 092104-5), Wydawca: American Institute of Physics
    Status:
    Published
    DOI:
    10.1063/1.4748325 - link to the publication
  9. InN/GaN Superlattices: Band Structures and Their Pressure Dependence
    Authors:
    I. Gorczyca, T. Suski, G. Staszczak, N. E. Christensen, A.Svane, X.Wang, E. Dimakis, T.Moustakas
    Academic press:
    Japanese Journal of Applied Physics (rok: 2013, tom: 52, strony: 08JL06-1 - 08JL06-4), Wydawca: Japan Society of Applied Physics
    Status:
    Published
    DOI:
    10.7567/JJAP.52.08JL06 - link to the publication
  10. Influence of Internal Electric Fields on Band Gaps in Short Period GaN/GaAlN and InGaN/GaN Polar Superlattices
    Authors:
    I. Gorczyca, K. Skrobas, T. Suski, N. E. Christensen, and A. Svane
    Academic press:
    Journal of Applied Physics , Wydawca: American Institute of Physics
    Status:
    Submitted
    DOI:
    brak - link to the publication
  11. Band Gaps and Internal Electric Fields in Semipolar Short Period InN/GaN Superlattices
    Authors:
    I. Gorczyca, K. Skrobas, T. Suski, N. E. Christensen, and A. Svane
    Academic press:
    Applied Physics Letters (rok: 2014, tom: 104, strony: 232101-1 - 232101-4), Wydawca: American Institute of Physics
    Status:
    Published
    DOI:
    10.1063/1.4882902 - link to the publication
  12. Short period polar and nonpolar InN/nGaN superlattices
    Authors:
    I.Gorczyca, T. Suski, G. Staszczak, X.Q. Wang, N. E. Christensen, A. Svane, E. Dimakis, and T.D. Moustakas
    Academic press:
    Physica Status Solidi C (rok: 2014, tom: 11, strony: 678-681), Wydawca: Wiley -VCH
    Status:
    Published
    DOI:
    10.1002/pssc.201300424 - link to the publication
  1. Optical anisotropy in [0001] oriented GaN/AlGaN quantum wells under pressure
    Authors:
    W. Bardyszewski, S. P. Łepkowski
    Conference:
    31th International Conference on the Physics of Semiconductors, Zurich, 2012 (rok: 2012, ), Wydawca: American Institute of Physics, AIP Conference Proceedings 1566
    Data:
    konferencja July 29th – August 3rd
    Status:
    Published
    DOI:
    link to the publication
  2. Short period InN/nGaN superlattices. Experiment versus theory
    Authors:
    T. Suski, I. Gorczyca, G. Staszczak, X. Wang, N. E. Christensen, A. Svane, E. Dimakis, T.D. Moustakas
    Conference:
    SPIE Photonics West, San Francisco 2013 (rok: 2013, ), Wydawca: Society of Photo-optical Instrumentation Engineers; Proc. SPIE 8625, Gallium Nitride Materials and Devices VIII
    Data:
    konferencja 2-7 February
    Status:
    Published
    DOI:
    link to the publication
  3. Elastic properties of InGaN and InAlN from first-principles calculations
    Authors:
    S.P. Łepkowski and I. Gorczyca
    Conference:
    31th International Conference on the Physics of Semiconductors, Zurich, 2012 (rok: 2012, ), Wydawca: American Institute of Physics, AIP Conference Proceedings 1566
    Data:
    konferencja July 29th – August 3rd
    Status:
    Published

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