Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Madjet, Mohamed E"'
Autor:
Duan, Hong-Guang, Tiwari, Vandana, Jha, Ajay, Berdiyorov, Golibjon R., Akimov, Alexey, Vendrell, Oriol, Nayak, Pabitra K., Snaith, Henry J., Thorwart, Michael, Li, Zheng, Madjet, Mohamed E., Miller, R. J. Dwayne
Organic-inorganic perovskites have shown great promise towards their application in optoelectronics. The success of this class of material is dictated by the complex interplay between various underlying microscopic phenomena. The structural dynamics
Externí odkaz:
http://arxiv.org/abs/2004.04970
Autor:
Shields, Dakota, De, Ruma, Ali, Esam, Madjet, Mohamed E, Manson, Steven T, Chakraborty, Himadri S.
Publikováno v:
Eur. Phys. J. D 2020
Photoionization from atom-C60 hybrid levels in halogen endufullerene molecules, Cl@C60, Br@C60 and I@C60, are calculated using a linear response density functional method. Both the ordinary electron-configuration where the open shell halogen is at th
Externí odkaz:
http://arxiv.org/abs/2003.03445
Autor:
Mortazavi, Bohayra, Madjet, Mohamed E., Shahrokhi, Masoud, Ahzi, Said, Zhuang, Xiaoying, Rabczuk, Timon
Publikováno v:
Carbon 2019
Nanoporous graphene (NPG), consisting of ordered arrays of nanopores separated by graphene nanoribbons was recently realized using a bottom-up synthesis method (Science 360(2018), 199). In this work we accordingly explored the mechanical response, th
Externí odkaz:
http://arxiv.org/abs/1903.03931
Autor:
Mortazavi, Bohayra, Shahrokhi, Masoud, Madjet, Mohamed E., Makaremi, Meysam, Ahzi, Said, Rabczuk, Timon
Since the first report of graphdiyne nanomembranes synthesis in 2010, different novel graphdiyne nanosheets have been fabricated. In a latest experimental advance, triphenylene-graphdiyne (TpG), a novel two-dimensional (2D) material was fabricated us
Externí odkaz:
http://arxiv.org/abs/1810.00848
Autor:
Legesse, Merid, Mellouhi, Fedwa El, Bentria, El Tayeb, Madjet, Mohamed E., Fisher, Timothy S, Kais, Sabre, Alharbi, Fahhad H
Publikováno v:
Applied Surface Science, Vol. 394, pp. 98-107, 2017
In this paper, the work function of graphene doped by different metal adatoms and at different concentrations is investigated. Density functional theory is used to maximize the reduction of the work function. In general, the work function drops signi
Externí odkaz:
http://arxiv.org/abs/1706.00913
Publikováno v:
J. Phys. B Letter 2016
Considering the photoionization of Ar@C60 and Kr@C60 endofullerenes, the decay of C60 innershell excitations through the outershell continuum of the confined atom via the inter-Coulombic decay (ICD) pathway is detailed. Excitations to atom-C60 hybrid
Externí odkaz:
http://arxiv.org/abs/1512.07291
Autor:
Magrakvelidze, Maia, De, Ruma, Javani, Mohammad H., Madjet, Mohamed E., Manson, Steven T., Chakraborty, Himadri S.
Publikováno v:
Eur. Phys. J. D 2016
For the asymmetric spherical dimer of an endohedrally confined atom and a host fullerene, an innershell vacancy of either system can decay through the continuum of an outer electron hybridized between the systems. Such decays, viewed as coherent supe
Externí odkaz:
http://arxiv.org/abs/1512.03377
Autor:
Javani, Mohammad H., De, Ruma, Madjet, Mohamed E., Manson, Steven T., Chakraborty, Himadri S.
Publikováno v:
J. Phys. B 47, 175102 (2014)
Powerful hybridization of the Cd 4$d$ state with the $d$-angular momentum state of C$_{60}$ $\pi$ symmetry is found in the local density approximation (LDA) structure of Cd@C$_{60}$ ground state. The photoionization of the resulting symmetric and ant
Externí odkaz:
http://arxiv.org/abs/1405.3567
Autor:
Javani, Mohammad H., Wise, Jacob B., De, Ruma, Madjet, Mohamed E., Manson, Steven T., Chakraborty, Himadri S.
Publikováno v:
Physical Review A 89, 063420 (2014)
Considering the photoionization of Ar@C60, we predict resonant femtosecond decays of both Ar and C60 vacancies through the continua of atom-fullerene hybrid final states. The resulting resonances emerge from the interference between simultaneous auto
Externí odkaz:
http://arxiv.org/abs/1312.2144
Autor:
Mortazavi, Bohayra, Shahrokhi, Masoud, Madjet, Mohamed E., Makaremi, Meysam, Ahzi, Said, Rabczuk, Timon
Publikováno v:
In Carbon January 2019 141:291-303
