Zobrazeno 1 - 10
of 382
pro vyhledávání: '"Andrey, Chuvilin"'
Autor:
Stefan Merkens, Christopher Tollan, Giuseppe De Salvo, Katarzyna Bejtka, Marco Fontana, Angelica Chiodoni, Joscha Kruse, Maiara Aime Iriarte-Alonso, Marek Grzelczak, Andreas Seifert, Andrey Chuvilin
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Liquid-phase transmission electron microscopy is a burgeoning experimental technique for monitoring nanoscale dynamics in a liquid environment, increasingly employing microfluidic reactors to control the composition of the sample solution. C
Externí odkaz:
https://doaj.org/article/c2213ce15b7145c88cdbc64d6bb1c3aa
Autor:
Diogo C. Vaz, Chia-Ching Lin, John J. Plombon, Won Young Choi, Inge Groen, Isabel C. Arango, Andrey Chuvilin, Luis E. Hueso, Dmitri E. Nikonov, Hai Li, Punyashloka Debashis, Scott B. Clendenning, Tanay A. Gosavi, Yen-Lin Huang, Bhagwati Prasad, Ramamoorthy Ramesh, Aymeric Vecchiola, Manuel Bibes, Karim Bouzehouane, Stephane Fusil, Vincent Garcia, Ian A. Young, Fèlix Casanova
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract As CMOS technologies face challenges in dimensional and voltage scaling, the demand for novel logic devices has never been greater, with spin-based devices offering scaling potential, at the cost of significantly high switching energies. Alt
Externí odkaz:
https://doaj.org/article/4cb309a42c9649b39a25f413399a5c42
Autor:
Adam Olejniczak, Zuzanna Lawera, Mario Zapata-Herrera, Andrey Chuvilin, Pavel Samokhvalov, Igor Nabiev, Marek Grzelczak, Yury Rakovich, Victor Krivenkov
Publikováno v:
APL Photonics, Vol 9, Iss 1, Pp 016107-016107-9 (2024)
The field of quantum technology has been rapidly expanding in the past decades, yielding numerous applications, such as quantum information, quantum communication, and quantum cybersecurity. At the core of these applications lies the quantum emitter
Externí odkaz:
https://doaj.org/article/614f9744d78d44aaa1c06d30ffde093f
Publikováno v:
Nanomaterials, Vol 13, Iss 18, p 2605 (2023)
Cu-Al-Ni is a high-temperature shape memory alloy (HTSMA) with exceptional thermomechanical properties, making it an ideal active material for engineering new technologies able to operate at temperatures up to 200 °C. Recent studies revealed that th
Externí odkaz:
https://doaj.org/article/b5205e9167734089a196343edbfd6474
Autor:
Bentejui Medina-Clavijo, Gorka Ortiz-de-Zarate, Andres Sela, Iñaki M. Arrieta, Aleksandr Fedorets, Pedro J. Arrazola, Andrey Chuvilin
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-18 (2021)
Abstract High-precision metal cutting is increasingly relevant in advanced applications. Such precision normally requires a cutting feed in the micron or even sub-micron dimension scale, which raises questions about applicability of concepts develope
Externí odkaz:
https://doaj.org/article/e572d126740248bdb24fa31378df8ded
Autor:
Yurii P. Ivanov, Markus Kubicek, Matthäus Siebenhofer, Alexander Viernstein, Herbert Hutter, Jürgen Fleig, Andrey Chuvilin, Zaoli Zhang
Publikováno v:
Communications Materials, Vol 1, Iss 1, Pp 1-8 (2020)
Strain engineering can enhance oxygen transport in cathodes in solid oxide fuel cells. Here, atomic scale imaging is used to probe local structures in tensile- and compressive-strained La0.6Sr0.4CoO3-δ films, revealing higher oxygen vacancy concentr
Externí odkaz:
https://doaj.org/article/8bd1492a9eeb463bb87f63b3907aa8b0
Publikováno v:
Nano Express, Vol 3, Iss 4, p 045006 (2023)
Applying a continuous flow to rinse radiolytic species from the irradiated volume is a widely proposed strategy to reduce beam-related artefacts in Liquid-Phase Transmission Electron Microscopy (LP-TEM). However, this has not been verified either exp
Externí odkaz:
https://doaj.org/article/05befd1bb6994f458fcc905cef44034b
Autor:
Baran Sarac, Yurii P. Ivanov, Andrey Chuvilin, Thomas Schöberl, Mihai Stoica, Zaoli Zhang, Jürgen Eckert
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
Iron-based bulk metallic glasses are remarkably plastic, but the origin of their plasticity remains challenging to isolate. Here, the authors use high resolution microscopy to show that nanocrystals are dispersed within the glass and form hard and so
Externí odkaz:
https://doaj.org/article/9a850ae4dbce4af78951226e2258bc48
Autor:
Alexander A. Govyadinov, Andrea Konečná, Andrey Chuvilin, Saül Vélez, Irene Dolado, Alexey Y. Nikitin, Sergei Lopatin, Fèlix Casanova, Luis E. Hueso, Javier Aizpurua, Rainer Hillenbrand
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-10 (2017)
Here the authors adapt a STEM-EELS system to probe energy loss down to 100 meV, and apply it to map phononic states in hexagonal boron nitride, revealing that the electron loss is dominated by hyperbolic phonon polaritons.
Externí odkaz:
https://doaj.org/article/312dabc098f649b486c2451cebf0df25
Autor:
Stefan Merkens, Giuseppe De Salvo, Joscha Kruse, Evgenii Modin, Christopher Tollan, Marek Grzelczak, Andrey Chuvilin
Liquid-Phase Transmission Electron Microscopy (LP-TEM) offers the opportunity to study nanoscale dynamics of phenomena related to materials and life science in a native liquid environment and in real time. Until now, the opportunity to control/induce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3165bfcad77180a2e75d7b12e518df63
http://hdl.handle.net/10261/308765
http://hdl.handle.net/10261/308765
