Resume

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       My research focused on the synthesis of new aluminosilicate glass for solar cell application. 

A new prepared series of Ce3+/Yb3+ codoped aluminosilicate was tested. Different reduction techniques were used in high basicity glasses to study charge transfer mechanisms within Ce3+/Ce4+ and Yb3+/Yb2+ systems. The spectroscopic properties of cerium, ytterbium, and cerium/ytterbium-doped aluminosilicate glasses were studied in order to enhance the energy transfer between the two rare-earth ions.

 Publications 

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1) A A Assadi, A Herrmann, M. Tewelde, C Rüssel, R Maâlej

Tb3+ as a probe for the molecular structure of mixed barium magnesium alumino silicate glasses

Journal of Luminescence 199:384-390, 06/2018.

 

2)  A A Assadi, A Herrmann, K Damak, C Rüssel, R Maâlej

Spectroscopic properties of Yb2+ inaluminosilicate glass 

international journal of applied glass science, 02/2017;1–7.2

 

3)  A A Assadi, A Herrmann, R Lachheb, K Damak, C Rüssel, R Maâlej

Experimental and Theoretical Spectroscopic Study of Erbium Doped Aluminosilicate Glasses

Journal of Luminescence, 2017

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4) A A Assadi, K Damak, R Lachheb , A Herrmann, E Yousef, C Rüssel, R Maâlej

Spectroscopicand luminescence characteristics of erbium doped TNZL glass for lasing materials.

Journal ofAlloys and Compounds 01/2015; 620:129.

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5) A.A.Assadi, A.Herrmann, M.Tewelde, R.Maalej, C.Rüssel

 Tb3+ as a probe for the molecular structure of mixed barium magnesium alumino silicate glasses.

Journal of Luminescence, 2018.

 

6) R Lachheb, K Damak, A A Assadi, A Herrmann, E Yousef, C Rüssel, R Maâlej

 Characterization of Tm3+ doped TNZL glass laser material.

Journal of Luminescence 05/2015;161:281.

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7)  Andreas Herrmann, Hosam A. Othman, Achraf A. Assadi, Mirko Tiegel, Stefan Kuhn, ChristianRüssel:Spectroscopic properties of cerium-doped aluminosilicate glasses.

Optical MaterialsExpress 04/2015; 5(4).

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8) R Lachheb, A Herrmann, A A Assadi, K Damak, E Yousef, C Rüssel, R Maâlej

Judd Ofelt analysis and experimental spectroscopic study of erbium doped phosphate glasses.

Journal of Luminescence, 2018.

 

9)  Nabil M Maalej, Ahsanulhaq Qurashi, Achraf Amir Assadi, Ramzi Maalej, MohammedNasiruzzaman Shaikh, Muhammad Ilyas, Mohammad A Gondal: Synthesis of Gd2O3:Eunanoplatelets for MRI and fluorescence imaging. Nanoscale Research Letters 05/2015; 10:215.

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10)  Algarni, H.; Reben, M.; AbouDeif, Y. M.; Damak, Kamel; Assadi, A. A.; Maâlej, Ramzi; Yousef, El Sayed

 Thermal and Spectroscopic Properties of High Dense Optical Glasses TeO2–Bi2O3–WO3 (TBW) Doped with Er2O3as Laser Material.

Science of Advanced Materials June 2018, pp. 818-826(9)

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