Zobrazeno 1 - 10
of 389
pro vyhledávání: '"Ryndyk, A."'
Autor:
Au-Yeung, Kwan Ho, Sarkar, Suchetana, Haldar, Sattwick, Das, Pranjit, Kühne, Tim, Ryndyk, Dmitry A., Bhauriyal, Preeti, Kaskel, Stefan, Heine, Thomas, Cuniberti, Gianaurelio, Schneemann, Andreas, Moresco, Francesca
Non-planar aromatic molecules are interesting systems for organic electronics and optoelectronics applications due to their high stability and electronic properties. By using scanning tunneling microscopy and spectroscopy, we investigated thianthrene
Externí odkaz:
http://arxiv.org/abs/2409.05489
Autor:
Au-Yeung, Kwan Ho, Sarkar, Suchetana, Kühne, Tim, Aiboudi, Oumaima, Ryndyk, Dmitry A., Robles, Roberto, Lissel, Franziska, Lorente, Nicolas, Joachim, Christian, Moresco, Francesca
Exploring the limits of the microscopic reversibility principle, we investigated the interplay between thermal and electron tunneling excitations for the unidirectional rotation of a molecule-rotor on the Au(111) surface. We identified a range of mod
Externí odkaz:
http://arxiv.org/abs/2409.05485
We study how tunneling through a potential barrier $V(x)$ can be enhanced by an additional harmonically oscillating electric field ${\mathfrak E}(t)={\mathfrak E}_0\cos(\omega t)$. To this end, we transform into the Kramers-Henneberger frame and calc
Externí odkaz:
http://arxiv.org/abs/2309.12205
Autor:
Au-Yeung, K. H., Sarkar, S., Kühne, T., Aiboudi, O., Ryndyk, D. A., Robles, R., Lorente, N., Lissel, F., Joachim, C., Moresco, F.
Depending on its adsorption conformation on the Au(111) surface, a zwitterionic single-molecule machine works in two different ways under bias voltage pulses. It is a unidirectional rotor while anchored on the surface. It is a fast-drivable molecule-
Externí odkaz:
http://arxiv.org/abs/2305.06791
Autor:
Tavtorkin, Alexander N., Kretov, Egor A., Ryndyk, Maria P., Nifant'ev, Ilya E., Shlyakhtin, Andrey V., Bagrov, Vladimir V., Vinogradov, Alexander A., Ivchenko, Pavel V.
Publikováno v:
In Polymer Degradation and Stability September 2024 227
Autor:
Lukina, Yulia, Kotov, Sergey, Senyagin, Aleksandr, Bionyshev-Abramov, Leonid, Serejnikova, Natalya, Chelmodeev, Rostislav, Tavtorkin, Alexander, Ryndyk, Maria, Smolentsev, Dmitriiy, Sivkov, Sergey, Safronova, Tatiana
Publikováno v:
In Open Ceramics March 2024 17
Autor:
Yulia Lukina, Sergey Kotov, Aleksandr Senyagin, Leonid Bionyshev-Abramov, Natalya Serejnikova, Rostislav Chelmodeev, Alexander Tavtorkin, Maria Ryndyk, Dmitriiy Smolentsev, Sergey Sivkov, Tatiana Safronova
Publikováno v:
Open Ceramics, Vol 17, Iss , Pp 100548- (2024)
Composite cements containing brushite, monetite and newberyite as dominating phases were created and used as drug (vancomycin) carriers. Brushite-monetite-newberyite cement with variable composition was obtained by replacing Ca2+ ions with Mg2+ in th
Externí odkaz:
https://doaj.org/article/b4d9d75da07e425f961aecef7fa6e278
Autor:
Skidin, Dmitry, Eisenhut, Frank, Richter, Marcus, Nikipar, Seddigheh, Krüger, Justus, Ryndyk, Dmitry A., Berger, Reinhard, Cuniberti, Gianaurelio, Feng, Xinliang, Moresco, Francesca
We report on the formation of nitrogen-doped nanographenes containing five- and seven-membered rings by thermally induced cyclodehydrogenation on the Au(111) surface. Using scanning tunneling microscopy and supported by calculations, we investigated
Externí odkaz:
http://arxiv.org/abs/2004.02511
Autor:
Suchetana Sarkar, Kwan Ho Au-Yeung, Tim Kühne, Albrecht Waentig, Dmitry A. Ryndyk, Thomas Heine, Gianaurelio Cuniberti, Xinliang Feng, Francesca Moresco
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-7 (2023)
Abstract We present a low temperature scanning tunneling microscope investigation of a prochiral thiophene-based molecule that self-assembles forming islands with different domains on the Au(111) surface. In the domains, two different conformations o
Externí odkaz:
https://doaj.org/article/89d4be5b38424668867976bc1dd00a00
Autor:
Yulia Lukina, Sergey Kotov, Leonid Bionyshev-Abramov, Natalya Serejnikova, Rostislav Chelmodeev, Roman Fadeev, Otabek Toshev, Alexander Tavtorkin, Maria Ryndyk, Dmitriiy Smolentsev, Nikolay Gavryushenko, Sergey Sivkov
Publikováno v:
Ceramics, Vol 6, Iss 1, Pp 168-194 (2023)
Low-temperature ceramics based on magnesium calcium phosphate cement are a promising resorbable material for bone tissue restoration with the possibility of functionalization. The replacement of the magnesium Mg2+ ion with a calcium Ca2+ ion at the s
Externí odkaz:
https://doaj.org/article/bc1db5f7299f4c7b830d1a4890f3d0e0