Zobrazeno 1 - 10
of 88
pro vyhledávání: '"J. Jussi Toppari"'
Autor:
Arpan Dutta, Ville Tiainen, Ilia Sokolovskii, Luís Duarte, Nemanja Markešević, Dmitry Morozov, Hassan A. Qureshi, Siim Pikker, Gerrit Groenhof, J. Jussi Toppari
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Strong coupling between molecules and confined light modes of optical cavities to form polaritons can alter photochemistry, but the origin of this effect remains largely unknown. While theoretical models suggest a suppression of photochemist
Externí odkaz:
https://doaj.org/article/64a33cd4ea69421eb2a681e457a2f058
Autor:
Sailee Shroff, Marjo Haapakoski, Kosti Tapio, Mira Laajala, Miika Leppänen, Zlatka Plavec, Antti Haapala, Sarah J. Butcher, Janne A. Ihalainen, J. Jussi Toppari, Varpu Marjomäki
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 2 (2024)
ABSTRACTViruses may persist on solid surfaces for long periods, which may contribute to indirect transmission. Thus, it is imperative to develop functionalized surfaces that will lower the infectious viral load in everyday life. Here, we have tested
Externí odkaz:
https://doaj.org/article/08bcc539b9a944d6995c24aa17b16c57
Autor:
Arpan Dutta, Tarmo Nuutinen, Khairul Alam, Antti Matikainen, Peng Li, Eero Hulkko, J. Jussi Toppari, Harri Lipsanen, Guoguo Kang
Publikováno v:
Journal of the European Optical Society-Rapid Publications, Vol 16, Iss 1, Pp 1-9 (2020)
Abstract Plasmonic nanostructures are widely utilized in surface-enhanced Raman spectroscopy (SERS) from ultraviolet to near-infrared applications. Periodic nanoplasmonic systems such as plasmonic gratings are of great interest as SERS-active substra
Externí odkaz:
https://doaj.org/article/dfe53fbcf93448a8a1974d623529eacc
Publikováno v:
Molecules, Vol 26, Iss 6, p 1502 (2021)
The predictable nature of deoxyribonucleic acid (DNA) interactions enables assembly of DNA into almost any arbitrary shape with programmable features of nanometer precision. The recent progress of DNA nanotechnology has allowed production of an even
Externí odkaz:
https://doaj.org/article/a4b32a45488948c4b6710a18642a5a26
Autor:
Veikko Linko, Sami Nummelin, Laura Aarnos, Kosti Tapio, J. Jussi Toppari, Mauri A. Kostiainen
Publikováno v:
Nanomaterials, Vol 6, Iss 8, p 139 (2016)
During recent years, the possibility to create custom biocompatible nanoshapes using DNA as a building material has rapidly emerged. Further, these rationally designed DNA structures could be exploited in positioning pivotal molecules, such as enzyme
Externí odkaz:
https://doaj.org/article/f99d6b51b00b43449fbb8a8c57fd27a9
Autor:
Kosti Tapio, J. Jussi Toppari
Publikováno v:
Journal of Self Assembly and Molecular Electronics. :31-44
Due to its superior self-assembly properties and vast functionalization pos-sibilities DNA has long been one of the most promising candidates forfabrication of nanoscale electrical components using molecular buildingblocks. There exist already many d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a62b9123beccbc768a9c981b28bff389
https://doi.org/10.13052/jsame2245-4551.5.003
https://doi.org/10.13052/jsame2245-4551.5.003
Autor:
Johannes M. Parikka, Heini Järvinen, Karolina Sokołowska, Visa Ruokolainen, Nemanja Markešević, Ashwin K. Natarajan, Maija Vihinen-Ranta, Anton Kuzyk, Kosti Tapio, J. Jussi Toppari
Publikováno v:
Nanoscale. 15:7772-7780
Funding Information: Funding from the Jane and Aatos Erkko Foundation (J.J.T. and A.K./M.V.-R.) and the Academy of Finland (#330584 and #350797 J.J.T./#308992 A.K. and A.K.N./#330896 M.V.-R.) is gratefully acknowledged. The authors also acknowledge t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f904de68d39df7b6e94dea251f5a64f
https://doi.org/10.1039/d2nr06001a
https://doi.org/10.1039/d2nr06001a
Publikováno v:
RSC Advances. 13:5851-5858
Shape modification of embedded nanoparticles by swift heavy ion (SHI) irradiation is an effective way to produce nanostructures with controlled size, shape, and orientation. In this study, randomly oriented gold nanorods embedded in SiO2 are shown to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c5665e7b05baf036f6d982a38428aff
https://doi.org/10.1039/d3ra00573a
https://doi.org/10.1039/d3ra00573a
Autor:
Arpan Dutta, J. Jussi Toppari
Organic thin film based excitonic nanostructures are of a great interest in modern resonant nanophotonics as a promising alternative for plasmonic systems. Such nanostructures sustain propagating and localized surface exciton modes which can be explo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eff7c2dc8ccb4924274426ab918cf57
https://doi.org/10.26434/chemrxiv-2023-7qkch
https://doi.org/10.26434/chemrxiv-2023-7qkch
Autor:
Veikko Linko, J. Jussi Toppari
Publikováno v:
Journal of Self Assembly and Molecular Electronics.
Recent developments in structural DNA nanotechnology have made com-plex and spatially exactly controlled self-assembled DNA nanoarchitectureswidely accessible. The available methods enable large variety of differ-ent possible shapes combined with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b9129e7c83fc3845cfb3607e6a16e94
https://doi.org/10.13052/same2245-4551.115
https://doi.org/10.13052/same2245-4551.115