TY - JOUR ID - TI - Morphological, Liquid Crystal and Optical Band Energy Properties of Polyphosphates AU - Evon Akram AU - Gamal A. El-Hiti AU - Dina S. Ahmed AU - Alaa Adnan Rashad AU - Wedad H. Al Dahhan AU - Emad Yousif PY - 2019 VL - 22 IS - 2 SP - 19 EP - 26 JO - Al-Nahrain Journal of Science مجلة النهرين للعلوم SN - 26635453 26635461 AB - New metallic liquid crystalline polyphosphates showed thermotropic nematic liquid crystal phases (2.13–2.24 eV). The surface morphology of polyphosphates was examined by the scanning electron microscope and showed rough surface and micro pore structure which an indication of the presence of several crystalline domains.

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