Browsing by Author Kamal, A. M.

Showing results 1 to 54 of 54
Issue DateTitleAuthor(s)
1-Jun-2023Assessment of performance based on structure, dielectric and linear/nonlinear optical properties of PVA/CMC/PVP blends loaded with ZnS/CoEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Mohamed, Mohamed Bakr
1-Sep-2021Comparative study of the optical and structure characteristics of CH<inf>3</inf>NH<inf>3</inf>PbI<inf>3</inf>: DMSO perovskite films with and without chlorobenzeneEl-naggar, A. M.; Bakr Mohamed, Mohamed; Osman, M. M.; Heiba, zein Elabidin ; Kamal, A. M.; Aldhafiri, A. M.; Alotaibi, Latifah F.
1-Mar-2023Corrigendum to “Structural, linear and nonlinear optical properties of poly (vinyl alcohol)(PVA)/polyethylene glycol (PEG)/SnS2: Y nanocomposite films” [Optik 258 (2022) 168941] (Optik (2022) 258, (S0030402622003217), (10.1016/j.ijleo.2022.168941))El-naggar, A. M.; Heiba, zein Elabidin ; Bakr Mohamed, Mohamed; Kamal, A. M.; Lakshminarayana, G.; Ali Shar, Muhammad
1-Dec-2022Corrigendum to “The effect of concentration of nano CdS/Fe prepared under different conditions on the structural, optical absorption and linear/nonlinear parameters of PVA/PVP polymer blend” [Opt. Mater. 122 (2022) 111788 (1–11)] (Optical Materials (2021) 122(PB), (S0925346721009885), (10.1016/j.optmat.2021.111788))Heiba, zein Elabidin ; El-naggar, A. M.; Mohamed, Mohamed Bakr; Kamal, A. M.; Osman, M. M.; Albassam, A. A.; Lakshminarayana, G.
1-Mar-2022Effect of cesium doping and antisolvent on the linear and nonlinear characteristics of CH<inf>3</inf>NH<inf>3</inf>PbI<inf>3</inf> perovskite thin filmsEl-naggar, A. M.; Mohamed, Mohamed Bakr; Heiba, zein Elabidin ; Alanazi, Anwar Q.; Kamal, A. M.; Albassam, A. A.; Aldhafiri, A. M.
1-Sep-2021Effect of chlorobenzene on the optical and structural properties of CH<inf>3</inf>NH<inf>3</inf>PbI<inf>3</inf>:DMF perovskite filmsEl-naggar, A. M.; Osman, M. M.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr; Kamal, A. M.; Aldhafiri, A. M.; Alghamdi, Eman A.
1-Dec-2021The effect of concentration of nano CdS/Fe prepared under different conditions on the structural, optical absorption and linear/nonlinear parameters of PVA/PVP polymer blendHeiba, zein Elabidin ; El-naggar, A. M.; Mohamed, Mohamed Bakr; Kamal, A. M.; Osman, M. M.; Albassam, A. A.; Lakshminarayana, G.
1-Jun-2022Effect of MnS/ZnS nanocomposite on the structural, linear and nonlinear optical properties of PVA/CMC blended polymerEl-naggar, A. M.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr; Kamal, A. M.; Lakshminarayana, G.; Abd-Elkader, Omar H.
1-Jul-2022Effect of nano CdS/Mg on linear and nonlinear optical characteristic of PVA/PVP/PEG filmEl-naggar, A. M.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr; Kamal, A. M.
1-Nov-2023Effect of PANI addition on structural, optical and electrical characteristics of PVC/Sn<inf>0.9</inf>Fe<inf>0.1</inf>S<inf>2</inf> polymerEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Abd-Elkader, Omar H.; Mohamed, Mohamed Bakr
1-Sep-2021Effect of reaction time and different solvents ratios on the formed phases and optical properties of formamidinium lead bromideEl-naggar, A. M.; Mohamed, Mohamed Bakr; Heiba, zein Elabidin ; Alatawi, Rawabi E.; Kamal, A. M.; Albassam, A. A.; Altowairqi, Y.; Alanazi, Anwar Q.
1-Jan-2023Effect of Tetrapropylammonium Iodide Doping Amounts on the Structural, Electric and Optical Characteristics of the PVA/PVPEl-naggar, A. M.; Brnawi, Shadia Z.; Kamal, A. M.; Albassam, A. A.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr
1-Jun-2022Effect of ZnO/(Co or Mn) ratios on the structure and optical spectroscopy parameters of PVA/PVP/PEG blended polymerEl-naggar, A. M.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr; Kamal, A. M.; Abd-Elkader, Omar H.; Lakshminarayana, G.
1-Oct-2021Embedding of 50%PVA/50%PVP blend with Sn<inf>0.75</inf>M<inf>0.25</inf>S<inf>2</inf>, (M = Y, Fe, Cr, V); structural and optical studyEl-naggar, A. M.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr; Kamal, A. M.; Osman, M. M.; Albassam, A. A.; Lakshminarayana, G.
1-Nov-2022Enhancing the linear and nonlinear optical properties by ZnS/V-doped polyvinyl alcohol/carboxymethyl cellulose/polyethylene glycol polymeric nanocomposites for optoelectronic applicationsEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Altowairqi, Y.; Mohamed, Mohamed Bakr
1-Apr-2023Exploring the structural, dielectric, and optical characterizations of PVA/CMC blend upon loading with nano-Zn<inf>0.9</inf>Fe<inf>0.1</inf>SEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Abd-Elkader, Omar H.; Mohamed, Mohamed Bakr
1-Jan-2023Exploring the Structural, Optical and Dielectric Behaviors of Poly(Methyl Methacrylate)/Multiwalled Carbon Nanotubes/MnFe<inf>2</inf>O<inf>4</inf>-ZnMn<inf>2</inf>O<inf>4</inf> Nanocomposite PolymersHeiba, zein Elabidin ; Mohamed, Mohamed Bakr; Aldhafiri, A. M.; El-naggar, A. M.; Kamal, A. M.; Albassam, A. A.
1-May-2023Exploring the structural, optical and electrical characteristics of PVA/PANi blendsEl-naggar, A. M.; Alsaggaf, Alaa; Heiba, zein Elabidin ; Kamal, A. M.; Aldhafiri, A. M.; Fatehmulla, Amanullah; Mohamed, Mohamed Bakr
1-Sep-2023Extraction and studies of optoelectrical parameters of PVC/Zn<inf>0.9</inf>M<inf>0.1</inf>S (M: Co, Fe, Mn, V) filmsHeiba, zein Elabidin ; El-naggar, A. M.; Kamal, A. M.; Abd-Elkader, Omar H.; Mohamed, Mohamed Bakr
1-Nov-2022Impact of loading PVA/CMC/PVP blend with CdS<inf>0.9</inf>M<inf>0.1</inf> non-stoichiometrically doped by transition metals (M)El-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Altowairqi, Y.; Mohamed, Mohamed Bakr
1-Jan-2023Impact of MWCNTs on the structural, electrical, and optical characteristics of PVA/PANi blendsEl-naggar, A. M.; Alsaggaf, Alaa; Heiba, zein Elabidin ; Kamal, A. M.; Aldhafiri, A. M.; Mohamed, Mohamed Bakr
1-Jan-2023Impact of natural melanin doping on the structural, optical and dielectric characteristics of the PVP/CMC blendEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Alzahrani, Khalid E.; Abd-Elkader, Omar H.; Mohamed, Mohamed Bakr
1-Dec-2021Impact of ZnCdS/M (M = Co, Fe, Mn, V) doping on the structure and optical properties of PVA/PVP polymerHeiba, zein Elabidin ; Mohamed, Mohamed Bakr; El-naggar, A. M.; Altowairqi, Y.; Kamal, A. M.
1-May-2023Impact of ZnS/Mn on the Structure, Optical, and Electric Properties of PVC PolymerEl-Naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Abd-Elkader, Omar H.; Mohamed, Mohamed Bakr
1-Jun-2022Improving the optical characteristics of PVA/PVP/PEG blend via loading with nano SnS<inf>2</inf>/YEl-naggar, A. M.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr; Kamal, A. M.; Aldhafiri, A. M.; Lakshminarayana, G.
1-Nov-2023The incorporation of ZnS/V/TBAI in CMC/PVP/PEG blend to modify the structural, linear/nonlinear optical, and the electrical propertiesEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Mohamed, Mohamed Bakr
1-Nov-2022Influence of nanocomposite (1-x)CdS/xCuS on optical characteristics of PVA/CMC/PEG blended polymer; effect of ratio (x)El-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Altowairqi, Y.; Mohamed, Mohamed Bakr; Abd-Elkader, Omar H.; Alhazime, A. A.
1-Jan-2023Influence of Polyaniline on the Structural, Linear/Nonlinear Optical, and Dielectric Characteristics of Poly(Vinyl Chloride/Poly (Ethylene Oxide) BlendsHeiba, zein Elabidin ; El-naggar, A. M.; Kamal, A. M.; Aldhafiri, A. M.; Mohamed, Mohamed Bakr
1-Nov-2023Insight into the Influence of SnS<inf>2</inf>/Ni/Carbon Nanoparticles on the Functional Properties of PMMA PolymerEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Mohamed, Mohamed Bakr
1-Dec-2023Investigating into physical properties of PVC doped with non-stoichiometric nano-ZnS<inf>1−x</inf>Mn<inf>x</inf> for optical devices developmentEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Abd-Elkader, Omar H.; Mohamed, Mohamed Bakr
1-Jan-2022Investigating the structural and linear/nonlinear optical parameters of PVA/CMC blend loaded by ZnS quantum dotsEl-naggar, A. M.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr; Kamal, A. M.
1-Jan-2023Linear and nonlinear optical characteristics of PVA/CMC/PEG blended polymer loaded with ZnS formed at different temperaturesEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Abd-Elkader, Omar H.; Lakshminarayana, G.; Mohamed, Mohamed Bakr
1-Nov-2023Modification and development of the structural, linear/nonlinear optical and electrical characterization of PVC incorporated with iron chromium oxide and TPAIEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Mohamed, Mohamed Bakr
1-Jul-2022Modifications of the structural and optical properties of PVA/PVP loaded with Zn<inf>0.75-x</inf>Cd<inf>0.25</inf>V<inf>x</inf>S nano powdersHeiba, zein Elabidin ; El-naggar, A. M.; Mohamed, Mohamed Bakr; Kamal, A. M.; Osman, M. M.; Albassam, A. A.; Lakshminarayana, G.
1-Jan-2022Modifying the optical properties of 0.7PVA/0.3PEG blend through doping with CdS/TM (TM: Fe, Mg, Mn)Heiba, zein Elabidin ; El-naggar, A. M.; Mohamed, Mohamed Bakr; Altowairqi, Y.; Kamal, A. M.; Abd-Elkader, Omar H.
1-Dec-2021Noval properties of PVA/PVP polymer blend doped by nano-ZnO/M (M = Co, Cu, Mn, V)Heiba, zein Elabidin ; El-naggar, A. M.; Mohamed, Mohamed Bakr; Altowairqi, Y.; Kamal, A. M.
1-Oct-2023Optical and dielectric behaviors of polyvinyl chloride incorporated with MgFe<inf>2</inf>O<inf>4</inf>/MWCNTsEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Mohamed, Mohamed Bakr
1-May-2023Optical and dielectric properties of PVC/TiO<inf>2</inf>/TBAI ionic liquid polymer electrolyteHeiba, zein Elabidin ; El-naggar, A. M.; Kamal, A. M.; Abd-Elkader, Omar H.; Mohamed, Mohamed Bakr
1-Oct-2021Optical and structure properties of CH<inf>3</inf>NH<inf>3</inf>PbI<inf>3</inf>perovskite films doped with CesiumEl-Naggar, A. M.; Mohamed, Mohamed Bakr; Osman, M. M.; Heiba, zein Elabidin ; Kamal, A. M.; Aldhafiri, A. M.; Alhamss, Israa M.; Alanazi, Anwar Q.
1-Jan-2022Optical investigations of Zn<inf>0.75−x</inf>Mn <inf>x</inf> Cd<inf>0</inf><inf>.25</inf>S/PVA/PEG blendEl-Naggar, A. M.; Heiba, zein Elabidin ; Bakr Mohamed, Mohamed; Kamal, A. M.; Lakshminarayana, G.
1-Nov-2022Preparation of PVA/CMC/PVP blended polymer loaded with ZnS<inf>1-x</inf>Cu<inf>x</inf>; investigation of structural and linear/nonlinear optical propertiesEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Lakshminarayana, G.; Abd-Elkader, Omar H.; Mohamed, Mohamed Bakr
1-Mar-2022PVA/PVP/PEG polymeric blend loaded with nano-Zn<inf>0.75−x</inf>Fe<inf>x</inf>Cd<inf>0.25</inf>S: effect of iron concentration on the optical characteristicsEl-naggar, A. M.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr; Kamal, A. M.; Lakshminarayana, G.
1-Jan-2023PVC polymer/ZnO/NiO/Co<inf>3</inf>O<inf>4</inf> nanocomposites: Toward improved optical propertiesEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Abd-Elkader, Omar H.; Abdellatief, M.; Mohamed, Mohamed Bakr
1-Dec-2023Reinforcement of linear/nonlinear optical and dielectric characteristics of PVC/PEG blend based on CeO<inf>2</inf>/TBAI fillerHeiba, zein Elabidin ; Kamal, A. M.; El-naggar, A. M.; Mohamed, Mohamed Bakr; Abdel-Kader, Mohamed H.; Alharby, T.
1-Jul-2023The role of cobalt amount in ZnCdS nanofiller on the optical, thermal, dielectric and structure properties of PVA/PVP/PEG blendsEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Mohamed, Mohamed Bakr
1-Sep-2023Structural, dielectric, linear and nonlinear optical parameters of Zn<inf>0.9</inf>Cu<inf>0.1</inf>S filled PVA/CMC/PEG blendsEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Mohamed, Mohamed Bakr
1-May-2022Structural, linear and nonlinear optical properties of poly (vinyl alcohol) (PVA)/polyethylene glycol (PEG)/SnS<inf>2</inf>:Y nanocomposite filmsEl-naggar, A. M.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr; Kamal, A. M.; Lakshminarayana, G.; Shar, Muhammad Ali
1-Dec-2023Structural, linear/nonlinear optical and electrical studies on PVP/CMC blend filled with hydrogen titanate nanotubes and TMAIEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Mohamed, Mohamed Bakr
1-Feb-2023Structural, optical, and dielectric performance of PVA/PVP/PEG blend loaded with nano CoFe<inf>2−x</inf>Er<inf>x</inf>O<inf>4</inf> ferriteEl-Naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Abd-Elkader, Omar H.; Mohamed, Mohamed Bakr
1-Jan-2024Structural, optical, and dielectric properties of PVC/ZnMn<inf>2</inf>O<inf>4</inf>/PbS polymers with and without MWCNTsEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Mohamed, Mohamed Bakr
1-Jun-2023Structural, Optical, and Electrical Parameters of Doped PVA/PVP Blend with TPAI or THAI SaltEl-Naggar, A. M.; Brnawi, Shadia Z.; Kamal, A. M.; Albassam, A. A.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr
1-Nov-2022Structural, thermal, and linear/nonlinear optical performance of PVA/CMC polymer blend doped with ZnS/V prepared at different temperaturesEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Abd-Elkader, Omar H.; Lakshminarayana, G.; Mohamed, Mohamed Bakr
1-Sep-2022Study the effect of loading non-stoichiometric zinc sulfide on optical characteristics of PVA/CMC/PVP blended polymer filmsEl-naggar, A. M.; Heiba, zein Elabidin ; Kamal, A. M.; Altowairqi, Y.; Abd-Elkader, Omar H.; Mohamed, Mohamed Bakr
1-Dec-2022Thermal, linear and nonlinear optical properties of PVA/PVP/PEG blends loaded with nanovanadium-doped nano tin disulfideEl-naggar, A. M.; Heiba, zein Elabidin ; Mohamed, Mohamed Bakr; Kamal, A. M.; Lakshminarayana, G.
Showing results 1 to 54 of 54