Spectroscopic study of wemple-didomenico empirical formula and taucs model to determine the optical band gap of dye-doped polymer based on chitosan: Common poppy dye as a novel approach to reduce the optical band gap of biopolymer.

Autor: Aziz DM; Department of Chemistry, College of Science, University of Raparin, Ranya 46012, Kurdistan Region, Iraq., Mohammed SJ; Anesthesia Department, College of Health Sciences, Cihan University Sulaimaniya, Sulaimaniya 46001, Kurdistan Region, Iraq; Department of Chemistry, College of Science, University of Sulaimani, Qlyasan Street, Sulaimani, 46002, Kurdistan Regional Government, Iraq., Mohammed PA; Department of Physics, College of Science, Charmo University, 46023, Chamchamal, Sulaymaniyah, Iraq., Al-Zangana S; Department of Physics, College of Education, University of Garmian, Kalar 46021, Kurdistan Regional Government, Iraq., Aziz SB; Research and Development Center, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaymaniyah, 46001, Iraq. Electronic address: shujahadeenaziz@gmail.com., Muhammad DS; Department of Physics, College of Education, University of Sulaimani, Sulaymaniyah, 46001, Kurdistan Region, Iraq., Abdulwahid RT; Department of Physics, College of Education, University of Sulaimani, Sulaymaniyah, 46001, Kurdistan Region, Iraq., Darwesh AHA; Hameed Majid Advanced Polymeric Materials Research Lab., Physics Department, College of Science, University of Sulaimani, Qlyasan Street, Sulaimani 46001, Kurdistan Regional Government, Iraq., Hussein SA; Hameed Majid Advanced Polymeric Materials Research Lab., Physics Department, College of Science, University of Sulaimani, Qlyasan Street, Sulaimani 46001, Kurdistan Regional Government, Iraq.

Publikováno v: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy [Spectrochim Acta A Mol Biomol Spectrosc] 2025 Jan 15; Vol. 325, pp. 125142. Date of Electronic Publication: 2024 Sep 14.

Chitosan as a suitable host for sustainable plasticized nanocomposite sodium ion conducting polymer electrolyte in EDLC applications: Structural, ion transport and electrochemical studies.

Autor: Sadiq NM; Research and Development Center, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaymaniyah 46001, Iraq., Abdulwahid RT; Medical Laboratory Analysis Department, College of Health Sciences, Cihan University Sulaimaniya, Sulaymaniyah 46001, Kurdistan Region, Iraq; Department of Physics, College of Education, University of Sulaimani, Old Campus, Sulaymaniyah 46001, Kurdistan Region, Iraq. Electronic address: rebar.abdulwahid@univsul.edu.iq., Aziz SB; Research and Development Center, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaymaniyah 46001, Iraq; Department of Physics, College of Science, Charmo University, 46023 Chamchamal, Sulaymaniyah, Iraq. Electronic address: shujahadeenaziz@gmail.com., Woo HJ; Center for Ionics University of Malaya, Department of Physics, Faculty of Science, Universiti Malaya, Kuala Lumpur, Malaysia., Kadir MFZ; Department of Physics, Faculty of Science, Universiti Malaya, 50603 Kuala Lumpur, Malaysia; Universiti Malaya Centre for Ionic Liquids (UMCiL), Universiti Malaya, 50603 Kuala Lumpur, Malaysia.

Publikováno v: International journal of biological macromolecules [Int J Biol Macromol] 2024 Apr; Vol. 265 (Pt 1), pp. 130751. Date of Electronic Publication: 2024 Mar 11.

Characteristics of Methyl Cellulose Based Solid Polymer Electrolyte Inserted with Potassium Thiocyanate as K ⁺ Cation Provider: Structural and Electrical Studies.

Autor: Aziz SB; Hameed Majid Advanced Polymeric Materials Research Laboratory, Physics Department, College of Science, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaimani 46001, Iraq.; The Development Center for Research and Training (DCRT), University of Human Development, Sulaimani 46001, Iraq., Dannoun EMA; Associate Chair of the Department of Mathematics and Science, Woman Campus, Prince Sultan University, P.O. Box 66833, Riyadh 11586, Saudi Arabia., Abdalrahman AA; Hameed Majid Advanced Polymeric Materials Research Laboratory, Physics Department, College of Science, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaimani 46001, Iraq., Abdulwahid RT; Hameed Majid Advanced Polymeric Materials Research Laboratory, Physics Department, College of Science, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaimani 46001, Iraq.; Department of Physics, College of Education, University of Sulaimani, Old Campus, Sulaimani 46001, Iraq., Al-Saeedi SI; Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia., Brza MA; Medical Physics Department, College of Medicals and Applied Science, Charmo University, Sulaimani 46023, Iraq., Nofal MM; Department of Mathematics and Science, Prince Sultan University, P.O. Box 66833, Riyadh 11586, Saudi Arabia., Abdullah RM; Hameed Majid Advanced Polymeric Materials Research Laboratory, Physics Department, College of Science, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaimani 46001, Iraq., Hadi JM; Nursing Department, College of Nursing, University of Human Development, Kurdistan Regional Government, Sulaimani 46001, Iraq., Karim WO; Department of Chemistry, College of Science, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaimani 46001, Iraq.

Publikováno v: Materials (Basel, Switzerland) [Materials (Basel)] 2022 Aug 14; Vol. 15 (16). Date of Electronic Publication: 2022 Aug 14.

The Study of Ion Transport Parameters in MC-Based Electrolyte Membranes Using EIS and Their Applications for EDLC Devices.

Autor: Aziz SB; Hameed Majid Advanced Polymeric Materials Research Lab, Physics Department, College of Science, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaimani 46001, Iraq.; Department of Civil Engineering, College of Engineering, Komar University of Science and Technology, Kurdistan Regional Government, Sulaimani 46001, Iraq., Dannoun EMA; Associate Chair of the Department of Mathematics and Science, Woman Campus, Prince Sultan University, P.O. Box 66833, Riyadh 11586, Saudi Arabia., Abdulwahid RT; Hameed Majid Advanced Polymeric Materials Research Lab, Physics Department, College of Science, University of Sulaimani, Qlyasan Street, Kurdistan Regional Government, Sulaimani 46001, Iraq.; Department of Physics, College of Education, University of Sulaimani, Old Campus, Sulaimani 46001, Iraq., Kadir MFZ; Centre for Foundation Studies in Science, University of Malaya, Kuala Lumpur 50603, Malaysia., Nofal MM; Department of Mathematics and Science, Prince Sultan University, P.O. Box 66833, Riyadh 11586, Saudi Arabia., Al-Saeedi SI; Department of Chemistry, College of Science, Princess Nuourah Bint Abdulrahman University, Riyadh 11362, Saudi Arabia., Murad AR; Department of Pharmaceutical Chemistry, College of Medical and Applied Sciences, Charmo University, Chamchamal, Sulaimani 46023, Iraq.

Publikováno v: Membranes [Membranes (Basel)] 2022 Jan 24; Vol. 12 (2). Date of Electronic Publication: 2022 Jan 24.

Synthesis of PVA/CeO 2 Based Nanocomposites with Tuned Refractive Index and Reduced Absorption Edge: Structural and Optical Studies.

Autor: Aziz SB; Hameed Majid Advanced Polymeric Materials Research Lab., Department of Physics, College of Science, University of Sulaimani, Qlyasan Street, Sulaimani 46001, Kurdistan Regional Government, Iraq.; Department of Civil engineering, College of Engineering, Komar University of Science and Technology, Sulaimani 46001, Kurdistan Regional Government, Iraq., Dannoun EMA; Associate Director of General Science Department, Woman Campus, Prince Sultan University, P.O. Box 66833, Riyadh 11586, Saudi Arabia., Tahir DA; Department of Physics, College of Science, University of Halabja, Halabja 46018, Kurdistan Region, Iraq., Hussen SA; Hameed Majid Advanced Polymeric Materials Research Lab., Department of Physics, College of Science, University of Sulaimani, Qlyasan Street, Sulaimani 46001, Kurdistan Regional Government, Iraq., Abdulwahid RT; Hameed Majid Advanced Polymeric Materials Research Lab., Department of Physics, College of Science, University of Sulaimani, Qlyasan Street, Sulaimani 46001, Kurdistan Regional Government, Iraq.; Department of Physics, College of Education, University of Sulaimani, Old Campus, Sulaimani 46001, Iraq., Nofal MM; Department of Mathematics and General Sciences, Prince Sultan University, P.O. Box 66833, Riyadh 11586, Saudi Arabia., M Abdullah R; Hameed Majid Advanced Polymeric Materials Research Lab., Department of Physics, College of Science, University of Sulaimani, Qlyasan Street, Sulaimani 46001, Kurdistan Regional Government, Iraq., M Hussein A; Hameed Majid Advanced Polymeric Materials Research Lab., Department of Physics, College of Science, University of Sulaimani, Qlyasan Street, Sulaimani 46001, Kurdistan Regional Government, Iraq., Brevik I; Department of Energy and Process Engineering, Norwegian University of Science and Technology, N-7491 Trondheim, Norway.

Publikováno v: Materials (Basel, Switzerland) [Materials (Basel)] 2021 Mar 23; Vol. 14 (6). Date of Electronic Publication: 2021 Mar 23.