Zobrazeno 1 - 10
of 1 383
pro vyhledávání: '"Turchanin A"'
Autor:
Kuppadakkath Athira, Najafidehaghani Emad, Gan Ziyang, Tuniz Alessandro, Ngo Gia Quyet, Knopf Heiko, Löchner Franz J. F., Abtahi Fatemeh, Bucher Tobias, Shradha Sai, Käsebier Thomas, Palomba Stefano, Felde Nadja, Paul Pallabi, Ullsperger Tobias, Schröder Sven, Szeghalmi Adriana, Pertsch Thomas, Staude Isabelle, Zeitner Uwe, George Antony, Turchanin Andrey, Eilenberger Falk
Publikováno v:
Nanophotonics, Vol 11, Iss 19, Pp 4397-4408 (2022)
We report for the first time the direct growth of molybdenum disulfide (MoS2) monolayers on nanostructured silicon-on-insulator waveguides. Our results indicate the possibility of utilizing the Chemical Vapour Deposition (CVD) on nanostructured photo
Externí odkaz:
https://doaj.org/article/e687295c18ea4723b5c68330a35235fb
Autor:
Ngo, Gia Quyet, Cholsuk, Chanaprom, Thiele, Sebastian, Gan, Ziyang, George, Antony, Pezoldt, Joerg, Turchanin, Andrey, Vogl, Tobias, Eilenberger, Falk
Two-dimensional transition metal dichalcogenides (TMDs) are highly appealing for gas sensors, lab-on-a-chip devices and bio-sensing applications because of their strong light-matter interaction and high surface-to-volume ratio. The ability to grow th
Externí odkaz:
http://arxiv.org/abs/2409.05693
Autor:
Bucher, Tobias, Fedorova, Zlata, Abasifard, Mostafa, Mupparapu, Rajeshkumar, Wurdack, Matthias J., Najafidehaghani, Emad, Gan, Ziyang, Knopf, Heiko, George, Antony, Eilenberger, Falk, Pertsch, Thomas, Turchanin, Andrey, Staude, Isabelle
The valley degree of freedom is one of the most intriguing properties of atomically thin transition metal dichalcogenides. Together with the possibility to address this degree of freedom by valley-contrasting optical selection rules, it has the poten
Externí odkaz:
http://arxiv.org/abs/2401.13372
Autor:
Md. Anamul Hoque, Antony George, Vasudev Ramachandra, Emad Najafidehaghani, Ziyang Gan, Richa Mitra, Bing Zhao, Satyaprakash Sahoo, Maria Abrahamsson, Qiuhua Liang, Julia Wiktor, Andrey Turchanin, Sergey Kubatkin, Samuel Lara-Avila, Saroj P. Dash
Publikováno v:
npj 2D Materials and Applications, Vol 8, Iss 1, Pp 1-7 (2024)
Abstract Two-dimensional (2D) semiconductors and van der Waals (vdW) heterostructures with graphene have generated enormous interest for future electronic, optoelectronic, and energy-harvesting applications. The electronic transport properties and co
Externí odkaz:
https://doaj.org/article/47132b75a0b34b9aad5964af34e3fc81
Autor:
Lamsaadi, Hassan, Beret, Dorian, Paradisanos, Ioannis, Renucci, Pierre, Lagarde, Delphine, Marie, Xavier, Urbaszek, Bernhard, Gan, Ziyang, George, Antony, Watanabe, Kenji, Taniguchi, Takashi, Turchanin, Andrey, Lombez, Laurent, Combe, Nicolas, Paillard, Vincent, Poumirol, Jean-Marie
Publikováno v:
Nature Communications volume 14, Article number: 5881 (2023)
Being able to control the neutral excitonic flux is a mandatory step for the development of future room-temperature two-dimensional excitonic devices. Semiconducting Monolayer Transition Metal Dichalcogenides (TMD-ML) with extremely robust and mobile
Externí odkaz:
http://arxiv.org/abs/2306.13352
Autor:
Rosati, Roberto, Paradisanos, Ioannis, Huang, Libai, Gan, Ziyang, George, Antony, Watanabe, Kenji, Taniguchi, Takashi, Lombez, Laurent, Renucci, Pierre, Turchanin, Andrey, Urbaszek, Bernhard, Malic, Ermin
The existence of bound charge transfer (CT) excitons at the interface of monolayer lateral heterojunctions has been debated in literature, but contrary to the case of interlayer excitons in vertical heterostructure their observation still has to be c
Externí odkaz:
http://arxiv.org/abs/2302.02617
Autor:
Ziyang Gan, Rayantan Sadhukhan, Christof Neumann, Nandita Mohandas, Emad Najafidehaghani, Manuel Mundszinger, Johannes Biskupek, Ute Kaiser, Tharangattu N. Narayanan, Antony George, Andrey Turchanin
Publikováno v:
Materials Today Catalysis, Vol 6, Iss , Pp 100060- (2024)
Emerging as a promising alternative to expensive platinum-based catalysts for electrocatalytic hydrogen evolution reaction (HER), molybdenum disulfide (MoS2) stands out for its favourable thermodynamic properties. However, the catalytic activity of M
Externí odkaz:
https://doaj.org/article/de84e1e625a14d0389b8e476bc9ef389
Autor:
Stroganov, Vladislav, Hüger, Daniel, Neumann, Christof, Noethel, Tabata, Steinert, Michael, Huebner, Uwe, Turchanin, Andrey
Atomically thin molecular carbon nanomembranes (CNMs) with intrinsic sub-nanometer porosity are considered as promising candidates for next generation filtration and gas separation applications due to their extremely low thickness, energy efficiency
Externí odkaz:
http://arxiv.org/abs/2209.01778
Autor:
Kuppadakkath, Athira, Najafidehaghani, Emad, Gan, Ziyang, Tuniz, Alessandro, Ngo, Gia Quyet, Knopf, Heiko, Löchner, Franz J. F., Abtahi, Fatemeh, Bucher, Tobias, Shradha, Sai, Käsebier, Thomas, Palomba, Stefano, Felde, Nadja, Paul, Pallabi, Ullsperger, Tobias, Schröder, Sven, Szeghalmi, Adriana, Pertsch, Thomas, Staude, Isabelle, Zeitner, Uwe, George, Antony, Turchanin, Andrey, Eilenberger, Falk
We report for the first time the direct growth of Molybdenum disulfide (MoS$_2$) monolayers on nanostructured silicon-on-insulator waveguides. Our results indicate the possibility of utilizing the Chemical Vapour Deposition (CVD) on nanostructured ph
Externí odkaz:
http://arxiv.org/abs/2206.02526
Autor:
Eobaldt, Edwin, Vitale, Francesco, Zapf, Maximilian, Lapteva, Margarita, Hamzayev, Tarlan, Gan, Ziyang, Najafidehaghani, Emad, Neumann, Christof, George, Antony, Turchanin, Andrey, Soavi, Giancarlo, Ronning, Carsten
Publikováno v:
Nanoscale 2022, 14, 6822-6829
Mixed dimensional hybrid structures have recently gained increasing attention as promising building blocks for novel electronic and optoelectronic devices. In this context, hybridization of semiconductor nanowires with two-dimensional materials could
Externí odkaz:
http://arxiv.org/abs/2205.13379