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Publications


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Journal Article


2023


F Zaabar, F Mahrouche, S Mahtout, F Rabilloud, K Rezouali

Effects of an external electric field on the electronic properties and optical excitations of germanane and silicane monolayers

Journal of Physics Condensed Matter vol: 35, pp: 175502, num: 17, 2023, 2023 .

URL :https://iopscience.iop.org/article/10.1088/1361-648X/acbe25


2022


R Haichour and S Mahtout

Ab initio DFT simulation of electronic and magnetic properties of Tin+1 and FeTin clusters

Journal of Molecular Modeling vol: 28, num: 56, 2022 .

URL :https://link.springer.com/article/10.1007/s00894-022-05041-x


2021


M. Lasmi, S. Mahtout, F. Rabilloud

Growth behavior, electronic and optical properties of IrGen (n=1-20) clusters

Journal of Nanoparticle Research vol: 23, pp: 23:26, 2021, 2021 .

URL :https://link.springer.com/article/10.1007/s11051-020-05124-x


F Mahrouche, K Rezouali, S Mahtout, F Zaabar, A Molina-Sánchez

Phonons in WSe2/MoSe2 van der Waals Heterobilayers

physica status solidi (b) pp: 2100321, 05/11/2021, 2021 .

URL :https://onlinelibrary.wiley.com/doi/abs/10.1002/pssb.202100321


2020


M. Benaida, K. E. Aiadi, S. Mahtout, O. Bentouila, S. Djaadi, M. Harb

DFT-based investigation of different properties for transition metal-doped germanium TMGen (TM = Ru, Rh; n = 1–20) clusters

Journal of Molecular Modeling vol: 26, pp: 26:343, 2020, 2020 .

URL :https://link.springer.com/article/10.1007/s00894-020-04598-9


M. Benaida, K. E. Aiadi, S. Mahtout, M. Harb

Theoretical Study of the Physicochemical Characteristics for Boron-Germanium BGen (n = 1-20) Clusters

Computational and Theoretical Chemistry vol: 1186, pp: 112909, 2020, 2020 .

URL :https://www.sciencedirect.com/science/article/abs/pii/S2210271X20302097


M. Lasmi, S. Mahtout, F. Rabilloud

The effect of palladium and platinum doping on the structure, stability and optical properties of germanium clusters: DFT study of PdGen and PtGen (n = 1–20) clusters

Computational and Theoretical Chemistry vol: 1181, pp: 112830, 2020, 2020 .

URL :https://www.sciencedirect.com/science/article/abs/pii/S2210271X20301304


2019


C. Siouani, S. Mahtout, F. Rabilloud

Structure, stability, and electronic properties of niobium-germanium and tantalum-germanium clusters

Journal of Molecular Modeling vol: 25, pp: 25:113, 2019, 2019 .

URL :https://link.springer.com/article/10.1007/s00894-019-3988-5


M. Benaida, K. E. Aiadi, S. Mahtout, S. Djaadi, W. Rammal and M. Harb

Growth Behavior and Electronic Properties of Gen+1and AsGen(n = 1-20) Clusters: A DFT Study

Journal of Semiconductors vol: 40, pp: 032101, 2019, 2019 .

URL :https://iopscience.iop.org/article/10.1088/1674-4926/40/3/032101


2018


S. Djaadi, K. E. Aiadi and S. Mahtout

First principles study of structural, electronic and magnetic properties of SnGen (0, ±1) (n = 1–17) clusters

Journal of Semiconductors vol: 39, pp: 042001:1-13, num: 4, 2018, 2018 .

URL :https://iopscience.iop.org/article/10.1088/1674-4926/39/4/042001


S. Mahtout, C. Siouani, F. Rabilloud

Growth behavior and electronic structure of noble metal-doped germanium clusters

The Journal of Physical chemistry A vol: 122, pp: 662−677, 2018, 2018 .

URL :https://pubs.acs.org/doi/abs/10.1021/acs.jpca.7b09887


2017


S. Mahtout, N. Amatousse, F. Rabilloud

Structural, electronic and magnetic properties of Pn+1 and FePn (n = 1–14) clusters

Computational and Theoretical Chemistry vol: 1122, pp: 16–26, 2017, 2017 .

URL :https://www.sciencedirect.com/science/article/abs/pii/S2210271X17304498


C. Siouani, S. Mahtout, S. Safer, F. Rabilloud

Structure, Stability and Electronic and Magnetic Properties of VGen (n=1-19) Clusters

The Journal of Physical chemistry A vol: 121, pp: 3540−3554, 2017, 2017 .

URL :https://pubs.acs.org/doi/10.1021/acs.jpca.7b00881


2016


S. Safer, S. Mahtout, K. Rezouali, M.A. Belkhir, F. Rabilloud

Properties of neutral and charged cobalt-doped arsenic CoAsn(0±1) (n = 1–15) clusters by density functional theory

Computational and Theoretical Chemistry vol: 1090, pp: 23–33, 2016, 2016 .

URL :https://www.sciencedirect.com/science/article/abs/pii/S2210271X16302043


S. Mahtout, Y. Tariket

and magnetic properties of CrGen (15 ≤ n ≤ 29) clusters: A DFT study

Chemical Physics vol: 472, pp: 270–277, 2016, 2016 .

URL :https://www.sciencedirect.com/science/article/abs/pii/S0301010415300422


2013


S. Mahtout

Effect of Iron Atoms on the Properties of Silicon Cage Clusters

Acta Physica Polonica A vol: 124, pp: 688-694, num: 4, 2013, 2013 .

URL :http://psjd.icm.edu.pl/psjd/element/bwmeta1.element.bwnjournal-article-appv124n414kz?q=e70d248a-a094-447c-adf9-6fbe16d6f89d$1&qt=IN_PAGE


2008


S. Mahtout, M.A. Belkhir

Novel structure and electronic property of Sin (21≤n≤30) clusters

Physica E: low-dimensional systems and nanostructures vol: 40, pp: 2884-2889, num: 9, 2008, 2008 .

URL :https://www.sciencedirect.com/science/article/abs/pii/S1386947708000787


2006


S. Mahtout, M.A. Belkhir

Structural, magnetic and electronic properties of Fe encapsulated by silicon clusters

Physics Letters A vol: 360, pp: 384-389, num: 2, 2006, 2006 .

URL :https://www.sciencedirect.com/science/article/abs/pii/S0375960106012941


S. Mahtout, M.A. Belkhir

Structure and Relative Stability of Sin (n = 10-16) Clusters

Acta Physica Polonica A vol: 109, pp: 685-693, num: 6, 2006, 2006 .

URL :http://psjd.icm.edu.pl/psjd/element/bwmeta1.element.bwnjournal-article-appv109n601kz?q=e70d248a-a094-447c-adf9-6fbe16d6f89d$2&qt=IN_PAGE


M.A. Belkhir, S. Mahtout, I. Belabbas and M. Samah

Structure and electronic property of medium-sized silicon clusters

Physica E: low-dimensional systems and nanostructures vol: 31, pp: 86–92, 2006, 2006 .

URL :https://www.sciencedirect.com/science/article/abs/pii/S1386947705004133


2004


M. Samah, H. Khelfane, M. Bouguerra, A. Chergui, M.A. Belkhir

Optical responses of alkali-halide matrix (NaCl)-doped silver

Physica E: low-dimensional systems and nanostructures vol: 23, pp: 217-220, 2004, 2004 .

URL :https://www.sciencedirect.com/science/article/abs/pii/S1386947704001122


M. Samah, S. Mahtout, M. Bouguerra, M. A. Belkhir

CuCl nanocrystals in monocrystalline NaCl matrix

Physica Scrypta vol: 69, pp: 351-352, 2004, 2004 .

URL :https://iopscience.iop.org/article/10.1238/Physica.Regular.069a00351/meta


S. Mahtout, M.A. Belkhir, M. Samah

Fabrication and characterisation of semiconductor CuCl nanocrystals

Acta Physica Polonica A vol: 105, pp: 279-286, num: 3, 2004, 2004 .

URL :http://psjd.icm.edu.pl/psjd/element/bwmeta1.element.bwnjournal-article-appv105n301kz?q=e70d248a-a094-447c-adf9-6fbe16d6f89d$3&qt=IN_PAGE



Seminar and communication


2017


N. Amatousse, S. Mahtout, F. Rabilloud

Ab initio DFT study of physicochemical properties of Pn+1 and AlPn (1≤n≤14) clusters

Third International Workshop on Thermodynamic of Metallic Alloys WITAM 2018, 28-30 novembre 2017, 2017 Université de Batna 1 Algeria.

URL :http://witam2017.univ-batna.dz/


2016


S. Safer, S. Mahtout, K. Rezouali, M. A. Belkhir and F. Rabilloud

Electronic and magnetic properties of As10-nMn (n= 0-10, M= Co, Fe and Cu clusters by density functional theory

deuxièmes Journées Internationales de Physique de Constantine » (JIPC2), 14-15 décembre 2016, 2016 Université de Constantine.

URL :https://www.umc.edu.dz/index.php/fr/2013-01-21-15-27-57/item/1308-deuxie-mes-journe-es-internationales-de-physique-de-constantine-jipc2#:~:text=Les%20


C. Siouani, S. Mahtout et F. Rabilloud

Etudes des propriétés structurales, électroniques et magnétiques des systèmes Gen et CuGen (n=2-20) : étude à travers la DFT

deuxièmes Journées Internationales de Physique de Constantine » (JIPC2), 14-15 décembre 2016, 2016 Université de Constantine.

URL :https://www.umc.edu.dz/index.php/fr/2013-01-21-15-27-57/item/1308-deuxie-mes-journe-es-internationales-de-physique-de-constantine-jipc2#:~:text=Les%20


S. Safer, S. Mahtout, M. A. Belkhir, K. Rezouali

Structure prediction of nanoclusters from global optimization techniques: Computational strategies and connection to experiments

CECAM Workshop 2016, 08 juillet 2016, 2016 Université de Pau et des Pays de l’Addour (France).

URL :https://www.cecam.org/past-program?type=flagship_workshop&year=all&location=all&page=14


2014


S. Mahtout and S. Safer

Crystal structure and electronic properties of CrGen (14≤n≤29) nanomaterials

Forth-Tunisian Crystallographic Meeting (TCM4-2014), November 2-5 / 2014, 2014 University of Monastir, Tunsia.

URL :https://www.iycr2014.org/countries/tunisia


2012


S. Mahtout

Electronic and magnetic properties of iron atoms in silicon cage clusters

International Workshop on Magnetic Materials and Nanomaterials MMN’2012 , 04 – 06 Septembre 2012, 2012 Université M’hamed Bouguara de Boumerdes (UMBB).

URL :http://dlibrary.univ-boumerdes.dz:8080/jspui/handle/123456789/689?mode=full


S. Mahtout

Ab initio DFT study of physical properties of silicon nanostructures

Séminaire International sur la Technologie des Couches Minces, Interfaces & Nanomatériaux (COMINAM’2012) , 09 - 11 Décembre 2012, 2012 Université Kasdi Merbah de Ouargla .

URL :https://www.univ-ouargla.dz/pagesweb/COMINAM2012/COMINAM2012.htm