Meriem LEMMOUCHI started her research path during the preparation of her Magister entitled “Reactive properties of lanthanides and actinides triflates ” under the direction of Professor N. Ouddai, within the Laboratory of Chemistry of Materials and Livings: Activity, Reactivity, El-Hadj Lakhdar University, Batna 1, Algeria. She continued her research as part of the preparation of her PhD thesis entitled “Structural properties of lanthanide and actinide triflates” under the supervision of Professor N. Ouddai. Held on: 11/13th /2016 at Batna 1 University, Algeria.

Her scientific contributions made throughout her research activities after the doctoral thesis in science which revolves around the triflate complexes of actinides and lanthanides. She taught at the University of M’sila Technological Sciences TS common core department from 2018 until 2021 after she transferred to the Renewable Energies, Environment and Sustainable Development Higher School in May 2021.