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1

Effect of Substrate Temperature on (Micro/Nano)Structure of a-SiC:H Thin Films Deposited by Radio-Frequency Magnetron Sputtering.

Daouahi, Mohsen, Rekik, Najeh

Journal:

The Journal of Physical Chemistry C

Year:

2012

Language:

english

File:

PDF, 1.91 MB

english, 2012

2

Polarized IR Spectra of the Hydrogen Bond in 2-Thiopheneacetic Acid and 2-Thiopheneacrylic Acid Crystals: H/D Isotopic and Temperature Effects

Flakus, Henryk T., Rekik, Najeh, Jarczyk, Anna

Journal:

Journal of Physical Chemistry A

Year:

2012

Language:

english

File:

PDF, 4.74 MB

english, 2012

3

Polarized Infrared Spectra of the H(D) Bond in 2-Thiophenic Acid Crystals: A Spectroscopic and Computational Study

Najeh Rekik, Houcine Ghalla, Henryk T. Flakus, Magdalena Jabłońska, Paul Blaise, Brahim Oujia

Journal:

Year:

2009

Language:

english

File:

PDF, 733 KB

english, 2009

4

Experimental and theoretical study of the polarized infrared spectra of the hydrogen bond in 3-thiophenic acid crystal

Rekik Najeh, Ghalla Houcine, Henryk T. Flakus, Magdalena Jablonska, Oujia Brahim

Journal:

Journal of Computational Chemistry

Year:

2010

Language:

english

File:

PDF, 591 KB

english, 2010

5

On the influence of electrical anharmonicity on infrared bandshape of hydrogen bond

Najeh Rekik, Marek J. Wójcik

Journal:

Chemical Physics

Year:

2010

Language:

english

File:

PDF, 2.82 MB

english, 2010

6

IR spectral density of weak H-bonds involving quantum direct and indirect dampings. Beyond the adiabatic and harmonic approximations

Najeh Rekik, Bachir Ouari, Paul Blaise, Olivier Henri-Rousseau

Journal:

Journal of Molecular Structure

Year:

2004

Language:

english

File:

PDF, 328 KB

english, 2004

7

Infrared spectral density of H-bonds within the strong anharmonic coupling theory: Indirect relaxation effect

Najeh Rekik, Noureddine Issaoui, Houcine Ghalla, Brahim Oujia, Marek J. Wójcik

Journal:

Journal of Molecular Structure

Year:

2007

Language:

english

File:

PDF, 335 KB

english, 2007

8

Theoretical IR spectral density of H-bond in liquid phase: Combined effects of anharmonicities, Fermi resonances, direct and indirect relaxations

Najeh Rekik, Noureddine Issaoui, Brahim Oujia, Marek J. Wójcik

Journal:

Journal of Molecular Liquids

Year:

2008

Language:

english

File:

PDF, 223 KB

english, 2008

9

Theoretical study of the νO–H IR spectra for the hydrogen bond dimers from the polarized spectra of glutaric and 1-naphthoic acid crystals: Fermi resonances effects

Mohamed El Amine Benmalti, Abdelghani Krallafa, Najeh Rekik, Mostefa Belhakem

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2009

Language:

english

File:

PDF, 1.06 MB

english, 2009

10

Theoretical modeling of infrared spectra of the hydrogen and deuterium bond in aspirin crystal

Houcine Ghalla, Najeh Rekik, Anna Michta, Brahim Oujia, Henryk T. Flakus

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2010

Language:

english

File:

PDF, 1.31 MB

english, 2010

11

IR spectral density of H-bonds. Both intrinsic anharmonicity of the fast mode and the H-bond bridge. Part I: Anharmonic coupling parameter and temperature effects

Najeh Rekik, Noureddine Issaoui, Houcine Ghalla, Brahim Oujia, Marek J. Wójcik

Journal:

Journal of Molecular Structure: THEOCHEM

Year:

2007

Language:

english

File:

PDF, 1.66 MB

english, 2007

12

Infrared spectral density of hydrogen bonds within the strong anharmonic coupling theory: Quadratic dependence of the angular frequency and the equilibrium position of the fast mode

Najeh Rekik, Houcine Ghalla, Noureddine Issaoui, Brahim Oujia, Marek J. Wójcik

Journal:

Journal of Molecular Structure: THEOCHEM

Year:

2007

Language:

english

File:

PDF, 1.95 MB

english, 2007

13

IR spectral density of H-bonds. Both intrinsic anharmonicity of the fast mode and the H-bond bridge. Part II: Isotopic effect

Houcine Ghalla, Najeh Rekik, Mohamed Baazaoui, Brahim Oujia, Marek J. Wójcik

Journal:

Journal of Molecular Structure: THEOCHEM

Year:

2008

Language:

english

File:

PDF, 417 KB

english, 2008

14

Some further considerations on deriving matrix elements of non-periodic potentials in the basis of the non-degenerate harmonic oscillator wavefunctions

Najeh Rekik, Adina Ceausu-Velcescu

Journal:

Journal of Molecular Structure: THEOCHEM

Year:

2003

Language:

english

File:

PDF, 94 KB

english, 2003

15

Spectral density of H-bonds. II. Intrinsic anharmonicity of the fast mode within the strong anharmonic coupling theory

Najeh Rekik, Adina Velcescu, Paul Blaise, Olivier Henri-Rousseau

Journal:

Chemical Physics

Year:

2001

Language:

english

File:

PDF, 2.75 MB

english, 2001

16

Anharmonic effects on theoretical IR line shapes of medium strong H(D) bonds

Noureddine Issaoui, Najeh Rekik, Brahim Oujia, Marek J. Wójcik

Journal:

International Journal of Quantum Chemistry

Year:

2009

Language:

english

File:

PDF, 1.01 MB

english, 2009

17

Theoretical infrared line shapes of H-bonds within the strong anharmonic coupling theory and Fermi resonances effects

Noureddine Issaoui, Najeh Rekik, Brahim Oujia, Marek J. Wójcik

Journal:

International Journal of Quantum Chemistry

Year:

2010

Language:

english

File:

PDF, 2.00 MB

english, 2010

18

Theoretical infrared spectral density of H-bonds in liquid and gas phases: Anharmonicities and dampings effects

Najeh Rekik, Brahim Oujia, Marek J. Wójcik

Journal:

Chemical Physics

Year:

2008

Language:

english

File:

PDF, 1.49 MB

english, 2008

19

Toward accurate prediction of potential energy surfaces and the spectral density of hydrogen bonded systems

Journal:

Physica B: Condensed Matter

Year:

2014

Language:

english

File:

PDF, 2.88 MB

english, 2014

20

Simulation of nonlinear optical signals via approximate solutions of the quantum–classical Liouville equation: Application to the pump–probe spectroscopy of a condensed phase electron transfer reaction

Martinez, Franz, Rekik, Najeh, Hanna, Gabriel

Journal:

Chemical Physics Letters

Year:

2013

Language:

english

File:

PDF, 425 KB

english, 2013

21

Explaining the Structure of the OH Stretching Band in the IR Spectra of Strongly Hydrogen-Bonded Dimers of Phosphinic Acid and Their Deuterated Analogs in the Gas Phase: A Computational Study

Rekik, Najeh, Ghalla, Houcine, Hanna, Gabriel

Journal:

Journal of Physical Chemistry A

Year:

2012

Language:

english

File:

PDF, 3.01 MB

english, 2012

22

Elucidating the Davydov-coupling mechanism in hydrogen bond dimers: Experimental and theoretical investigation of the polarized IR spectra of 3-thiopheneacetic and 3-thiopheneacrylic acid crystals.

Rekik, Najeh, Flakus, Henryk T., Jarczyk-Jędryka, Anna, Abdulaziz Al-Agel, Faisal, Daouahi, Mohsen, Jones, Peter G., Kusz, Joachim, Nowak, Maria

Journal:

Journal of Physics and Chemistry of Solids

Year:

2015

Language:

english

File:

PDF, 3.46 MB

english, 2015

23

An investigation on the effect of high partial pressure of hydrogen on the nanocrystalline structure of silicon carbide thin films prepared by radio-frequency magnetron sputtering

Daouahi, Mohsen, Omri, Mourad, Kerm, Abdul Ghani Yousseph, Al-Agel, Faisal Abdulaziz, Rekik, Najeh

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2015

Language:

english

File:

PDF, 1.11 MB

english, 2015

24

A mixed quantum-classical Liouville study of the population dynamics in a model photo-induced condensed phase electron transfer reaction

Rekik, Najeh, Hsieh, Chang-Yu, Freedman, Holly, Hanna, Gabriel

Journal:

The Journal of Chemical Physics

Year:

2013

Language:

english

File:

PDF, 480 KB

english, 2013

25

Davydov coupling as a factor influencing the H-bond IR signature: Computational study of the IR spectra of 3-thiopheneacrylic acid crystal

Rekik, Najeh, Al-Agel, Faisal A., Flakus, Henryk T.

Journal:

Chemical Physics Letters

Year:

2016

Language:

english

File:

PDF, 572 KB

english, 2016

26

“Long-distance” H/D isotopic self-organization phenomena in scope of the infrared spectra of hydrogen-bonded terephthalic and phthalic acid crystals

Flakus, Henryk T., Hachuła, Barbara., Hołaj-Krzak, Jakub T., Al-Agel, Faisal A., Rekik, Najeh

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2017

Language:

english

File:

PDF, 1.26 MB

english, 2017

27

Electrical anharmonicity in hydrogen bonded systems: complete interpretation of the IR spectra of the Cl–H⃑ stretching band in the gaseous (CH 3 ) 2 O⋯HCl complex

Rekik, Najeh, Suleiman, Jamal, Blaise, Paul, Wojcik, Marek J., Flakus, Henryk T., Nakajima, Takahito

Journal:

Physical Chemistry Chemical Physics

Year:

2017

Language:

english

File:

PDF, 4.66 MB

english, 2017

28

stretching band in gaseous (CH 3 ) 2 O…HCl complex: Quantum dynamic study and prediction of the temperature effects

Rekik, Najeh, Alshammari, Majid F.

Journal:

Chemical Physics Letters

Year:

2017

Language:

english

File:

PDF, 1.01 MB

english, 2017

29

Signature of Congregated Effects of Mechanical and Electrical Anharmonicities, Fermi Resonances, and Dampings on the IR Spectra of Hydrogen Bonded Systems: Quantum Dynamic Study

Journal:

Journal of Physical Chemistry A

Year:

2017

Language:

english

File:

PDF, 1.51 MB

english, 2017

30

On the Equivalence between the Classical and Quantum IR Spectral Density Approaches of Weak H-Bonds in Absence of Damping

Rekik, Najeh, Suleiman, Jamal, Blaise, Paul, Wojcik, Marek Janusz

Journal:

Journal of Physical Chemistry A

Year:

2018

Language:

english

File:

PDF, 697 KB

english, 2018

31

A density functional theory investigation of the structural and optoelectronic properties of InP 1−x Bi x alloys

Gandouzi, Mohamed, Hedhili, Fekhra, Rekik, Najeh

Journal:

Computational Materials Science

Year:

2018

Language:

english

File:

PDF, 2.01 MB

english, 2018

32

Towards accurate infrared spectral density of weak H-bonds in absence of relaxation mechanisms

Rekik, Najeh, Salman, Saed, Farooq, Umer, Nakajima, Takahito, Wojcik, Marek J., Blaise, Paul

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2018

Language:

english

File:

PDF, 1.83 MB

english, 2018

33

complex: Phase decoherence due to the anharmonic coupling theory and the bending mode effects

Rekik, Najeh, Salman, Saed, Suleiman, Jamal, Farooq, Umer, Flakus, Henryk T.

Journal:

Chemical Physics

Year:

2019

Language:

english

File:

PDF, 6.46 MB

english, 2019

34

Quantum walk with quadratic position-dependent phase defects

Farooq, Umer, Alshammari, Abdullah S., Rekik, Najeh

Journal:

Quantum Information Processing

Year:

2020

File:

PDF, 5.50 MB

2020

35

How far the vibrational exciton interactions are responsible for the generation of the infrared spectra of oxindole crystals?

Rekik, Najeh, Flakus, Henryk T., Hachula, Barbara, Salman, Saed, Alshoaibi, Adil, Farooq, Umer

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2020

File:

PDF, 6.17 MB

2020

36

Elucidating the theoretical X-ray photoabsorption spectrum of Argon near the KM edge: Transition probabilities calculations

Suleiman, Jamal, Rekik, Najeh, Salman, Saed, Alshoaibi, Adil

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2020

File:

PDF, 1.07 MB

2020

37

Reckoning of nuclear radiation attenuation capabilities for binary GeO2-Tl2O, GeO2-Bi2O3, and ternary GeO2-Tl2OâBi2O3 glasses utilizing pertinent theoretical and computational approaches

Lakshminarayana, G., Elmahroug, Y., Kumar, Ashok, Rekik, Najeh, Lee, Dong-Eun, Yoon, Jonghun, Park, Taejoon

Journal:

Optical Materials

Year:

2020

File:

PDF, 11.44 MB

2020

38

A unified quantum model susceptible to elucidate the dissimilarity of IR spectral density of dicarboxylic acid crystals: Phthalic and terephthalic acid crystals cases

Rekik, Najeh, Alsaif, Norah A.M., Flakus, Henryk T., Farooq, Umer, Chand, Ram

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2020

File:

PDF, 5.76 MB

2020