List of Articles π-conjugated molecules Open Access Article Abstract Page Full-Text 1 - Investigations of New Low Gap Conjugated Compounds Based on Thiophene-Phenylene as Solar Cells Materials Mansour Amine Amina Amine Mohammed Hamidi Si Mohammed Bouzzine Mohammed Bouachrine Open Access Article Abstract Page Full-Text 2 - Quantum Chemical Investigation of the Photovoltaic Properties of Conjugated Molecules Based Oligothiophene and Carbazole N. Belghiti M.N. Bennani Si Mohamed Bouzzine Mohamed Hamidi Mohamed Bouachrine