Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Wafa Maftuhin"'
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Force sensing using mechanochromic polymers is currently limited to two state systems and does not allow directly correlating the force with the absorption or emission wavelength. Here, the authors present a mechanochromic donor-acceptor torsional sp
Externí odkaz:
https://doaj.org/article/3f053d8ca98b4c6a860fe921bea4e9c0
Autor:
Sepwin Nosten Sitompul, Wafa Maftuhin
Publikováno v:
Majalah Ilmiah Biologi Biosfera: A Scientific Journal, Vol 37, Iss 3, Pp 163-167 (2020)
Currently, the primary source of energy based on fossil fuel, thus promoting both the excessive use of fossil fuel and global warming. Bioethanol provides sustainable energy and serves to reduce the dependence on using fossil fuel. Third-generation b
Externí odkaz:
https://doaj.org/article/a310a08948d740c28917b121bc12a681
Autor:
wafa maftuhin, 法 瓦
105
The density functional tight-binding (DFTB) theory and density functional theory (DFT) are separately combined with the modified basin hopping (MBH) method, and they are hybridized into an efficient two-stage algorithm for finding the lowest
The density functional tight-binding (DFTB) theory and density functional theory (DFT) are separately combined with the modified basin hopping (MBH) method, and they are hybridized into an efficient two-stage algorithm for finding the lowest
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/28pzfr
Publikováno v:
Journal of the American Chemical Society. 144(48)
Mechanochromophores based on conformational changes of donor-acceptor-donor (DAD) springs allow sensing of forces acting on polymer chains by monotonic changes of absorbance or photoluminescence (PL) wavelength. Here, we identify a series of thiophen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::06901e1013aa875ebab9a09875e5bdf8
https://pubmed.ncbi.nlm.nih.gov/36414534
https://pubmed.ncbi.nlm.nih.gov/36414534
Bond rupture under the action of external forces is usually induced by temperature fluctuations, where the key quantity is the force dependent barrier that needs to be overcome. Using analytic potentials we find that these barriers are fully determin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffdf60a4bb72b94cc2950c0ded2bb4a9
https://publica.fraunhofer.de/handle/publica/427517
https://publica.fraunhofer.de/handle/publica/427517
Autor:
Dominik Stegerer, Martin Pracht, Florian Günther, Hengda Sun, Kevin Preis, Mario Zerson, Wafa Maftuhin, Wen Liang Tan, Renee Kroon, Christopher R. McNeill, Simone Fabiano, Michael Walter, Till Biskup, Sibylle Gemming, Robert Magerle, Christian Müller, Michael Sommer
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Acceptor copolymers with low lowest unoccupied molecular orbital (LUMO) energy levels are key materials for organic electronics. In the present work, quaternization of pyridine-flanked diketopyrrolopyrrole (PyDPPPy) is used to lower the LUMO energy l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::740b78df77bcee07fd78ddf12d2fa042
https://monarch.qucosa.de/id/qucosa:81150
https://monarch.qucosa.de/id/qucosa:81150
Autor:
Robin Wessling, Rodrigo Delgado Andrés, Isabel Morhenn, Pascal Acker, Wafa Maftuhin, Michael Walter, Uli Würfel, Birgit Esser
Publikováno v:
Macromolecular Rapid Communications. :2200699
The increasing energy demand for diverse applications requires new types of devices and materials. Multifunctional materials that can fulfill different roles are of high interest as they can allow fabricating devices that can both convert and store e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75278690d46e7861b30977e0af1cf44b
https://doi.org/10.1002/marc.202200699
https://doi.org/10.1002/marc.202200699
Autor:
Wafa Maftuhin, S. K. Lai
Publikováno v:
Computer Physics Communications. 236:164-175
The density functional tight-binding (DFTB) theory and density functional theory (DFT) are separately combined with the modified basin hopping (MBH) method into a two-stage optimization algorithm that is then applied in sequence to find the lowest-en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f474e5b7f9d3771d294ffa9e610a7c8b
https://doi.org/10.1016/j.cpc.2018.10.027
https://doi.org/10.1016/j.cpc.2018.10.027
Publikováno v:
MATEC Web of Conferences, Vol 30, p 03003 (2015)
Following the success of graphene which possesses unique and superior properties, 2D material other than graphene become centre of interest of material scientists.Silicene, which has the same crystal structure as graphene but consist of silicon atoms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::747a18f5a98083f19fbacef1dbf71a9a
https://doi.org/10.1051/matecconf/20153003003
https://doi.org/10.1051/matecconf/20153003003