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Influence of the direction of crystallization front on the mechanisms of formation of magnesium impurity centers in gallium nitride single crystals

2012/05/N/ST3/02545

Keywords:

Gallium nitride magnesium doping photoluminesce electrical transport properties direction of crystallization front nonpolar direction m [10-10] polar direction c [0001] annealing impurity centre structural defects TEM HR XRD SIMS.

Descriptors:

  • ST3_7: Spintronics
  • ST3_1: Structure of solids, material growth and characterisation
  • ST3_5: Physical properties of semiconductors and insulators

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):

Bogdan Sadovyi 

Number of co-investigators in the project: 3

Call: PRELUDIUM 3 - announced on 2012-03-15

Amount awarded: 148 590 PLN

Project start date (Y-m-d): 2013-02-28

Project end date (Y-m-d): 2016-02-27

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

Project status: Project settled

Information in the final report

  • Publication in academic press/journals (3)
  1. Influence of crystallization front direction on the Mg-related impurity centers incorporation in bulk GaN:Mg grown by HNPS method
    Authors:
    B. Sadovyi, M. Amilusik, E. Litwin-Staszewska, M. Bockowski, I. Grzegory, S. Porowski, M. Fijalkowski, V. Rudyk, V. Tsybulskyi, M. Panasyuk, I. Karbovnyk and V. Kapustianyk
    Academic press:
    Optical Materials (rok: 2016, tom: 58, strony: 491-496), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.optmat.2016.06.027 - link to the publication
  2. High Temperature Stability of Electrical and Optical Properties of Bulk GaN:Mg Grown by HNPS Method in Different Crystallographic Directions
    Authors:
    B. Sadovyi, M. Amilusik, G. Staszczak, M. Bockowski, I. Grzegory, S. Porowski, L. Konczewicz, V. Tsybulskyi, M. Panasyuk, V. Rudyk, I. Karbovnyk, V. Kapustianyk, E. Litwin-Staszewska and R. Piotrzkowski
    Academic press:
    ACTA PHYSICA POLONICA A (rok: 2016, tom: 129, strony: A-126 - A-128), Wydawca: Polish Academy of Sciences Institute of Physics
    Status:
    Published
    DOI:
    10.12693/APhysPolA.129.A-126 - link to the publication
  3. Diffusion of oxygen in bulk GaN crystals at high temperature and at high pressure
    Authors:
    B. Sadovyi, A. Nikolenko, J.L. Weyher, I. Grzegory, I. Dziecielewski, M. Sarzynsk, V. Strelchuk, В. Tsykaniuk, O. Belyaev, I. Petrusha, V. Turkevich, V. Kapustianyk, M. Albrecht, S. Porowski
    Academic press:
    Journal of Crystal Growth (rok: 2016, tom: 449, strony: 35-42), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jcrysgro.2016.05.037 - link to the publication

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