![Ioannis KOUTSELAS | Professor | PhD | University of Patras, Pátra | UP | Department of Material Science Ioannis KOUTSELAS | Professor | PhD | University of Patras, Pátra | UP | Department of Material Science](https://www.researchgate.net/profile/Ioannis-Koutselas/publication/232084999/figure/fig3/AS:300609946308614@1448682404826/PL-IN-versus-the-PL-BP-a-and-the-mass-b-of-a-series-of-emitters-of-Fig-1-prepared_Q320.jpg)
Ioannis KOUTSELAS | Professor | PhD | University of Patras, Pátra | UP | Department of Material Science
![Ioannis BAKOLIS | Senior Lecturer | PhD | King's College London, London | KCL | Department of Biostatistics and Health Informatics Ioannis BAKOLIS | Senior Lecturer | PhD | King's College London, London | KCL | Department of Biostatistics and Health Informatics](https://www.researchgate.net/publication/352015144/figure/tbl1/AS:1029736797065217@1622519792138/Theory-of-change-modified-items-from-Stakeholder-Workshops-in-bold_Q320.jpg)
Ioannis BAKOLIS | Senior Lecturer | PhD | King's College London, London | KCL | Department of Biostatistics and Health Informatics
ioannis vourtas - Field Service Engineer & Internal technical consultant in pmi - Jungheinrich Hellas Ltd | LinkedIn
![Ioannis KOUTSELAS | Professor | PhD | University of Patras, Pátra | UP | Department of Material Science Ioannis KOUTSELAS | Professor | PhD | University of Patras, Pátra | UP | Department of Material Science](https://www.researchgate.net/profile/Ioannis-Koutselas/publication/232084999/figure/fig2/AS:300609946308613@1448682404790/Evolution-of-the-OA-and-PL-spectra-of-several-emitters-made-upon-injection-of-05-a-1_Q320.jpg)
Ioannis KOUTSELAS | Professor | PhD | University of Patras, Pátra | UP | Department of Material Science
Charilaos-Ioannis Grigoriou - Queen Mary University of London - London, England, United Kingdom | LinkedIn
![Douglas Kent on Twitter: "WhatsApp: Facebook's Weapon for Taking on the Telcos | LinkedIn http://t.co/ACTY7SzbSu" Douglas Kent on Twitter: "WhatsApp: Facebook's Weapon for Taking on the Telcos | LinkedIn http://t.co/ACTY7SzbSu"](https://pbs.twimg.com/profile_images/2182114460/Head_shot.jpg)
Douglas Kent on Twitter: "WhatsApp: Facebook's Weapon for Taking on the Telcos | LinkedIn http://t.co/ACTY7SzbSu"
Ioannis Arampatzis - Senior Marine Structural Engineer / Project Coordinator - WorleyParsons | LinkedIn
![Ioannis KOUTSELAS | Professor | PhD | University of Patras, Pátra | UP | Department of Material Science Ioannis KOUTSELAS | Professor | PhD | University of Patras, Pátra | UP | Department of Material Science](https://www.researchgate.net/profile/Ioannis-Koutselas/publication/232084999/figure/fig4/AS:300609946308615@1448682404909/Same-as-Fig-1-but-for-CH-3-NH-3-PbBr-3-inset-IPL-IN-versus-the-PL-BP_Q320.jpg)
Ioannis KOUTSELAS | Professor | PhD | University of Patras, Pátra | UP | Department of Material Science
![Ioannis MICHALOUDIS | Doctor of Art | National Center for Scientific Research Demokritos, Athens | ncsr | Institute of Materials Science (IMS) Ioannis MICHALOUDIS | Doctor of Art | National Center for Scientific Research Demokritos, Athens | ncsr | Institute of Materials Science (IMS)](https://i1.rgstatic.net/ii/profile.image/671788346384401-1537178231682_Q512/Ioannis-Michaloudis.jpg)
Ioannis MICHALOUDIS | Doctor of Art | National Center for Scientific Research Demokritos, Athens | ncsr | Institute of Materials Science (IMS)
![Ioannis MILIOGLOU | Resident-PGY 1 | General Hospital of Komotini "Sismanoglio", Komotiní | Department of Paediatrics Ioannis MILIOGLOU | Resident-PGY 1 | General Hospital of Komotini "Sismanoglio", Komotiní | Department of Paediatrics](https://i1.rgstatic.net/ii/profile.image/674830651244547-1537903573443_Q512/Ioannis-Milioglou.jpg)