(01.04.2024-30.06.2024)
National Organization for Drug Control and Research, Cairo, Egypt

(01.06.2024-31.07.2024)
Rajiv Gandhi Institute of Petroleum Technology (RGIPT), India

(30.09.2023-31.12.2023)
Instituto de Catálisis y Petroleoquímica (CSIC) c/ Marie Curie 2 28049 Madrid Spain

(01.07.2023-30.06.2024)
Room: NC 04/160
Phone: +49 234 32 - 24235
Federal University of Rio de Janeiro

(03.04.2023-30.06.2024)
Vidyasirimedhi Institute of Science and Technology (VISTEC), Thailand

(06.02.2023 - 05.08.2023)
LSNano, UFSCar - CCA Araras, Brasil

(01.01.2023-31.07.2023)
SuperNano/Pólo de Xistoquímica IQ/UFRJ, Brasil

(01.02.2023-31.03.2023)
National Organization for Drug Control and Research, Cairo, Egypt

(01.10.2022-31.12.2022)
University of Limerick

(10.10.2022-31.03.2023)
CIDETEQ, Mexico

(01.06.2022-31.07.2022)
Indian Institute of Technology Ropar

(01.10.2022-30.11.2022)
Indian Institute of Technology Ropar

(01.07.-31.07.2022)
Inserm U1026 Biotis Bordeaux University France

(01.06.2022-31.07.2022)
National Institute of Science Education and Research (NISER) INDIA

(13.05.2022-15.06.2022)
University of Southampton School of Chemistry UK

(01.05.2022-31.07.2022)
Department of Chemistry Obafoml Awolowo Universlty Ifo Contral, le-Ifo Osun Stato Nigeria

(03.03.2022-31.07.2022)
Université Paris-Saclay CEA, CNRS, NIMBE, LICSEN Gif-sur-Yvette, 91191 France

(07.02.2022-07.03.20222)
AptuSens AB Malmoe, Sweden

(01.09.2021-31.08.2022)
South Korea

(01.05.2021-31.03.2022)
VISTEC Thailand

(01.11.2021-31.12.2021)
NATIONAL UNIVERSITY OF IRELAND School of Chemistry GALWAY

(01.11.2021-30.11.2021)
Department of Physics and Astronomy University of Bologna Bologna Italy

(01.09.2021-31.01.2022)
PhD student at the Universitat Rovira i Virgili Spain

(01.09.2021-31.08.2022)
South Korea

(01.05.2021-31.03.2022)
VISTEC Thailand

(15.11.2019-17.05.2020)
Division of Analytical Chemistry Ankara University

(01.07.2019-31.10.2019)
Instituto IMdea Energia, Madrid

(15.05.2019-30.04.2020)
INDIAN INSTITUTE OF SCIENCE EDUCATION AND RESEARCH (IISER) India

(14.04.-15.07.2019)
Complutense University of Madrid Spain

Universidade Federal de Uberlandia, Brasil

(07.09.2018-31.12.2018)
University of Alicante Alicante, Spain

(01.09.2018-30.04.2019)
Universidade Federal de Uberlandia, Brasil

(14.09.2018-23.09.2018)
Pharmacy and Biotechnology Assiut University Cairo Egypt

(01.09.2018-30.11.2018)
Department of Chemistry – Faculty of Science, PO Box 67 Dschang Kamerun

(17.01.2018-31.07.2018)
Department of Industrial Chemistry - University of Bologna Italy

(01.12.2017-30.04.2018)
New Technologies University of Warsaw Poland

(01.09.2017-31.01.2018)

28.08.2017-31.08.2018)
Department of Fundamental Chemistry Institute of Chemistry University of Sao Paulo Brazil

(01.04.2017-31.03.2018)
Biochemistry Electrochemistry Research Unit School of Chemistry & Biochemistry, Institute of Science Suranaree University of Technology Nakhon Ratchasima 30000 Thailand

(01.04.2017-31.03.2018)
Suranaree University of Technology Nakhon Ratchasima 30000 Thailand

(28.08.2017-31.08.2018)
Department of Fundamental Chemistry Institute of Chemistry University of Sao Paulo Brazil

(01.09.2017-31.01.2018)

(01.12.2017-30.04.2018)
Centre of New Technologies University of Warsaw Poland

(15.05.-30.06.2016)
Department of Chemistry Indian Institute of Technology Ropar Punjab, India

(01.04.-30.04.2016)
Suranaree University of Technology Nakhon Ratchasima 30000 Thailand

(01.04.2016-31.03.2017)
Suranaree University of Technology Nakhon Ratchasima 30000 Thailand l

(02.02.-30.04.2.2016)
Institute of Chemistry University of Sao Paulo Brazil

(02.02.-31.03.2016)
Malmö University, Sweden

(07.02.-21.02.2016)
University of Warsaw Faculty of Chemistry Warsaw, Poland l

(01.11.2015-28.02.2016)
Jagiellonian University Faculty of Chemistry Kraków, Poland

(31.10.2015-31.07.2016)
University of Medicine and Pharmacy Cluj-Napoca Romania

01.11.2015-28.02.2016)
Jagiellonian University, Kraków, Poland

(01.11.-30.11.2015)
Jagiellonian University, Kraków, Poland

(31.10.2015-31.07.2016)
University of Medicine and Pharmacy Cluj-Napoca Romania

(31.10.-31.12.2015)
University of Medicine and Pharmacy Cluj-Napoca Romania

(06.07.15-31.07.15 and 10.08.15-21.08.15.)
Malmö University SE-205 06 Malmö Sweden

(01.08.-30.09.2015)
Grand Technion Energy Program Technion - Israel Institute of Technology Haifa Israel

(01.07.-31.07.2015)
Grand Technion Energy Program Technion - Israel Institute of Technology Haifa Israel

(01.02.-30.04.2015)
National Institute of Research for Electrochemistry and Condensed Matter Romania

(01.01.2014-30.04.2014)
Università degli Studi di Cagliari, Italy

(01.06.2014-31.07.2014)
Indian Institute of Technology Ropar

(01.06.2014-30.11.2014)
Faculty of Science, Dschang, Kamerun

(25.09.2014-09.10.2014)
Pharmacy and Biotechnology Assiut University Cairo Egypt

(01.09.2014-30.11.2014)
Faculty of Chemistry Wroclaw University of Technology, Wroclaw Poland

(01.10.2014-30.11.2014)
University of Technology in Bratislava, Slovak Republic

(16.10.2014-31.01.2015)
Warsaw University of Technology, Poland

(17.11.-27.11.2014)
Université de Rennes, France