Hybrid flexible interface for energy purposes

About project Results Objectives Impact project

¤ Expected results

  • synthesis and targeted derivatization of graphene quantum dots (GQDs);
  • development of a chemical method for obtaining GQDs/Si nano- heterojunctions;
  • knowledge related to physical-chemical and transport properties at the GQDs/ nanoSi interface;
  • developing a PV device design and fabrication of PV device based on GQDs/Si flexible heterostructure, as well as evaluation of stability of the graphene-based heterostructures under realistic operating and processing conditions, and consequently the feasibility of usage of the GQDs in PV technology.

Besides the expected scientific results, which will be quantified in journal articles, conference presentations and patent application, a considerable attention will be paid to supervision of PhD candidates’ research trajectory. Also, this project will contribute to strengthening of a research team in IMT Bucharest focused on energy harvesting domain.


¤ Preliminary results 2016

Oral communication:

  • A. Radoi*, I. Mihalache, M. Kusko, S.A.V. Eremia, Graphene quantum dots: properties and applications, 3rd Annual conference of the COST action MP1302, March 22nd-25th 2016 National Research Council, Rome – Italy, (Lucrare invitata)
  • A. Radoi*, I. Mihalache, M. Kusko, E. Vasile, Graphene quantum dots: analytical characterisation and applications, International conference Chimia 2016 "New trends in applied chemistry", May 26 – 28, 2016, Constanta, Romania
  • Sandra A.V. Eremia, Iuliana Mihalache, Mihaela Kusko, Eugeniu Vasile, Antonio Radoi*, Molybdenum disulfide and graphene quantum dots as electrode modifiers for laccase biosensor, The Fourth Edition of International Conference on Analytical and Nanoanalytical Methods for Biomedical and Environmental Sciences " IC-ANMBES 2016", June 29th - July 1st, 2016, Brasov, Romania

ISI articles:


• Imagini SEM si spectre EDAX (UPB)  
  Nanofire de siliciu; vedere de ansamblu  
  Nanofire de siliciu acoperite cu un strat de ITO; vedere de ansamblu.

Reference cell = celula solara pe baza de SiNWs
Cell 2 = celula solara pe baza de GQDs si SiNWs

• Celule solare pe baza de GQDs
  Celule solare pe baza de GQDs  
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¤ Project coordinated by:

National Institute for Reseatch and Development in Microtechnologies- IMT Bucharest


¤ Project financed by:

General Information   Contact
Project financed by Programme Human Resources, Young Research Team PN-II-RU-TE-2014-4.
Contract No. 50/1.10.2015

National Institute for Research and Development in Microtechnologies- IMT Bucharest
Project manager: Dr. Antonio Marian Radoi (short CV)
E-mail: antonio[dot]radoi[at]imt[dot]ro
Phone:  +40-21-269.07.70; +40-21-269.07.74;
Fax: +40-21-269.07.72; +40-21-269.07.76;
Website: www.imt.ro

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