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1

Temperature dependence of electrical resistivity and dielectric characteristics of poled and BaZrO3 modified BaTiO3 ceramics

Morsy M. Abou Sekkina, M.K. El-Nimr, E.W. Abd Allah

Journal:

Ceramics International

Année:

1983

Langue:

english

Fichier:

PDF, 479 KB

english, 1983

2

Temperature dependence of electrical resistivity and dielectric characteristics of poled and BaZrO3 modified BaTiO3 ceramics

Morsy M. Abou Sekkina, M.K. El-Nimr, E.W.ABD Allah

Journal:

Ceramics International

Année:

1985

Langue:

english

Fichier:

PDF, 157 KB

english, 1985

3

Microstructure and refractory properties of spinel containing castables

Salah A. Abo-El-Enein, Morsy M. Abou-Sekkina, Nagy M. Khalil, Osama A. Shalma

Journal:

Ceramics International

Année:

2010

Langue:

english

Fichier:

PDF, 668 KB

english, 2010

4

Radiation damage and hydrogen bonding in some aminoanthraquinone dyes

Morsi M. Abou Sekkina, Sami S. Assar

Journal:

The International Journal of Applied Radiation and Isotopes

Année:

1981

Langue:

english

Fichier:

PDF, 200 KB

english, 1981

5

Radiation damage induced spectral properties and super-conductivity in acetylcholine perchlorate polycrystalline electrolyte

Morsy M. Abou Sekkina, Saeydah A. Abou El-Enein

Journal:

The International Journal of Applied Radiation and Isotopes

Année:

1983

Langue:

english

Fichier:

PDF, 343 KB

english, 1983

6

60Co-γ absorbed dose catalytic monomerization of 9-cyanoanthracene photodimer in the solid state

El-Zeiny M. Ebeid, Morsy M. Abou Sekkina, Raafat M. Issa, Saleh A. Azim

Journal:

The International Journal of Applied Radiation and Isotopes

Année:

1983

Langue:

english

Fichier:

PDF, 320 KB

english, 1983

7

Effects of heat treatments and active mineralizers on the electronic conductivity and related properties of silicate glasses

Morsi M. Abou Sekkina

Journal:

Thermochimica Acta

Année:

1981

Langue:

english

Fichier:

PDF, 640 KB

english, 1981

8

Further studies on the effects of temperature and γ-radiation doses on the electrical conductivity of solid metal complexes

Morsi M. Abou Sekkina, T.M. Salem, M.F. El-Shazly, Aly El-Dissouky

Journal:

Thermochimica Acta

Année:

1981

Langue:

english

Fichier:

PDF, 714 KB

english, 1981

9

Thermochemical analyses of solid isonicotinic hydrazide transition metal complexes

Morsy M.Abou Sekkina, M.G.Abou El-Azm

Journal:

Thermochimica Acta

Année:

1984

Langue:

english

Fichier:

PDF, 432 KB

english, 1984

10

Further studies on the temperature dependence of electrical and semiconducting properties of Co(II), Ni(II) and Cu(II) complexes of mercaptobenzothiazole single crystals

Morsy M. Abou Sekkina

Journal:

Thermochimica Acta

Année:

1985

Langue:

english

Fichier:

PDF, 369 KB

english, 1985

11

Further studies on semiconductivity in correlation with the optical properties of some related solid charge-transfer complexes for their possible application in solar cells

Morsy M. Abou Sekkina, Yusry M. Issa

Journal:

Thermochimica Acta

Année:

1985

Langue:

english

Fichier:

PDF, 367 KB

english, 1985

12

Role of decomposition products in the thermal phase diagram behavior of dibenzoyl peroxide single crystals

M.M. Abou-Sekkina, E.M. Ebeid, A.B. Zaki, S.E. Morsi

Journal:

Thermochimica Acta

Année:

1986

Langue:

english

Fichier:

PDF, 184 KB

english, 1986

13

Novel aspects of the thenno-kinetic properties of cobalt(II), nickel(II) and copper(II) complexes of 2-(benzeneazo)-1,5-dihydroxynaphthalene

Samir S. Kandil, Morsy M. Abou Sekkina

Journal:

Thermochimica Acta

Année:

1991

Langue:

english

Fichier:

PDF, 372 KB

english, 1991

14

The thermal stability and temperature dependence of the electrical conductivity of Mn(II), Fe(III), Co(II), Ni(II), and Cu(II) indazole Schiff base complexes

K.Y. El-Baradie, M. Gaber, Morsy M. Abou-Sekkina

Journal:

Thermochimica Acta

Année:

1994

Langue:

english

Fichier:

PDF, 415 KB

english, 1994

15

γ-Promotion of thermal stability and radiolysis mechanism of atenolol β-blocker

Morsy M Abou-Sekkina, M.A El-Reis, F.A Aly, A.A Wassel

Journal:

Thermochimica Acta

Année:

2002

Langue:

english

Fichier:

PDF, 189 KB

english, 2002

16

Thermophysical properties of gamma-irradiated LaFeO3and YFeO3orthoferrites

Morsy M. Abou-Sekkina, Mokhtar M. El-Kersh, Osama A. Shalma

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Année:

1999

Langue:

english

Fichier:

PDF, 689 KB

english, 1999

17

Further investigations on the thermophysical properties of gamma-irradiated urania-doped orthoferrites

Morsy M. Abou-Sekkina, Osama A. Shalma

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Année:

1999

Langue:

english

Fichier:

PDF, 489 KB

english, 1999

18

γ-Pyrolysis of crystalline sodium thiosulphate penta hydrate

Morsy Abou Sekkina, El-Sayed El-Shereafy, A. Mashaly, M. El-Ashry

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Année:

1998

Langue:

english

Fichier:

PDF, 482 KB

english, 1998

19

The influence of temperature on the induced gamma irradiation semiconductivity of polycrystalline acetylcholine halide electrolytes

Morsi M. Abou Sekkina, Saeydah A. Abou El-Enein

Journal:

Thermochimica Acta

Année:

1983

Langue:

english

Fichier:

PDF, 408 KB

english, 1983

20

Further studies on the mechanism of thermal decomposition of some related quinoline metal chelates in the solid state

Morsi M. Abou Sekkina, S.M. El-Helbaway

Journal:

Thermochimica Acta

Année:

1984

Langue:

english

Fichier:

PDF, 243 KB

english, 1984

21

Further investigations on the thermo-physical characteristics of cadmium formate single crystals

M.M.Abou Sekkina, S.E. Morsi, A.A. El-Geassy

Journal:

Thermochimica Acta

Année:

1985

Langue:

english

Fichier:

PDF, 533 KB

english, 1985

22

Phase composition of bauxite-based refractory castables

Morsy M. Abou-Sekkina, Salah A. Abo-El-Enein, Nagy M. Khalil, Osama A. Shalma

Journal:

Ceramics International

Année:

2011

Langue:

english

Fichier:

PDF, 540 KB

english, 2011

23

New Thorium-Doped YBa2(1 −x)SrxThxCu3O7 − δHigh-TcSuperconductors

Morsy M. Abou-Sekkina, Khaled M. Elsabawy

Journal:

Journal of Superconductivity and Novel Magnetism

Année:

2002

Langue:

english

Fichier:

PDF, 87 KB

english, 2002

24

Lead-nano-dopings effects on the structural, microstructural, vibrational and thermal properties of Bi2−xPbxSrV2O9 layered perovskite

Khaled M. Elsabawy, Morsy M. Abou Sekkina, Mohamed A. Asker, Mohamed H. El-Newehy

Journal:

Solid State Sciences

Année:

2010

Langue:

english

Fichier:

PDF, 548 KB

english, 2010

25

Spectrochemical study and effect of high energatic gamma ray on copper (II) complexes

Morsy M. Abou Sekkina, Tahani I. Kashar, Samar A. Aly

Journal:

Solid State Sciences

Année:

2011

Langue:

english

Fichier:

PDF, 463 KB

english, 2011

26

Exploration of a cuprate superconductor YBa2Cu3O7−δ as a catalyst and industrial antipollutant

Morsy M. Abou-Sekkina

Journal:

Materials Letters

Année:

2000

Langue:

english

Fichier:

PDF, 205 KB

english, 2000

27

Synthesis, Structure, and Electrochemistry of Sm-Modified LiMn2O4Cathode Materials for Lithium-Ion Batteries

Abdalla M. Khedr, Morsi M. Abou-Sekkina…

Journal:

Journal of Electronic Materials

Année:

2013

Langue:

english

Fichier:

PDF, 404 KB

english, 2013

28

Spectral behaviour and solvent effects of some aminoanthraquinone dyes

Etaiw, Safaa H., Abou Sekkina, Morsi M., El-Hefnawey, Gad B., Assar, Samy S.

Journal:

Canadian Journal of Chemistry

Année:

1982

Langue:

english

Fichier:

PDF, 167 KB

english, 1982

29

Trace the exploitation of Egyptian rice straw through spectral and thermal measurements

Issa, Raafat M., Abou-Sekkina, Morsi M., Khedr, Abdalla M., Bastawisy, Alam El-Deen M., El-Helece, Wael A.

Journal:

Arabian Journal of Chemistry

Année:

2011

Langue:

english

Fichier:

PDF, 1.35 MB

english, 2011

30

Synthesis, effect ofγ-ray and electrical conductivity of uranium doped nano LiMn2O4spinels for applications as positive electrodes in Li-ion rechargeable batteries

El-Metwaly, Fouad, Abou-Sekkina, Morsi, Saad, Fawaz, Khedr, Abdalla

Journal:

Materials Science-Poland

Année:

2014

Langue:

english

Fichier:

PDF, 685 KB

english, 2014

31

Synthesis, characterization, DC-electrical conductivity andγ-ray effect on Ag1+, Y3+double doped nano lithium manganates (LiMn2−2xAgxYxO4) for rechargeable batteries

Abou-Sekkina, Morsi, Saad, Fawaz, El-Metwaly, Fouad, Khedr, Abdalla

Journal:

Materials Science-Poland

Année:

2014

Langue:

english

Fichier:

PDF, 1.17 MB

english, 2014

32

Crystal Structure and Superconductivity of ( H g 0.5P b 0.5 ) S r 2 ( S r 1- x L a x ) C u 2O z

Kandyel, Elsayed, Taniguchi, Takashi, Kamiyama, Takashi, Asano, Hajime, Ikeda, Hiroshi, El-Kersh, Mokhtar, Abou-Sekkina, Morsy

Journal:

Japanese Journal of Applied Physics

Année:

1997

Fichier:

PDF, 657 KB

1997

33

Development of correlations among the spectral, structural, and electrical properties and chemical treatment of Egyptian cotton fabric strips

Abou-Sekkina, Morsy M., Sakran, Mohamed A., Saafan, Ahmed A.

Journal:

Industrial & Engineering Chemistry Product Research and Development

Année:

1986

Langue:

english

Fichier:

PDF, 513 KB

english, 1986

34

Solid state synthesis, fast and thermal neutrons irradiations effects, DC-electrical conductivity of La 3+ , Zr 4+ double doped Nano lithium manganates for applications in Li-ion batteries

Khedr, Abdalla M., El-Metwaly, Fouad G., Abou-Sekkina, Morsy M.

Journal:

Journal of Molecular Liquids

Année:

2017

Langue:

english

Fichier:

PDF, 930 KB

english, 2017

35

Characterization and Evaluation of Thermodynamic Parameters for Egyptian Heap Fired Rice Straw Ash (RSA)

M. Abou-Sekkina, Morsi, M. Issa, Raafat, M. Bastawisy, Alam El-Deen, A. El-Helece, Wael

Journal:

International Journal of Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 260 KB

english, 2010