Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Zhuoran Geng"'
Material engineering and application of hybrid biomimetic-de novo designed elastin-like polypeptides
Publikováno v:
Communications Materials, Vol 5, Iss 1, Pp 1-11 (2024)
Abstract The global concern over environmental consequences of petrochemical-derived plastics underscores the urgent need for sustainable and biodegradable polymers. In this context, elastin-like polypeptides emerge as a promising solution, offering
Externí odkaz:
https://doaj.org/article/443e70c6a44e4ecabcd0e8c61b997553
Autor:
Zhuoran Geng, Ilari J. Maasilta
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-7 (2023)
Abstract The mechanical displacements in piezoelectric materials carry along macroscopic electric fields, allowing tunneling of acoustic waves across a vacuum gap beyond the charge-charge interaction distance. However, no rigorous proof of complete a
Externí odkaz:
https://doaj.org/article/471cebde81ee41c9a9ce4767c14679f7
Autor:
Zhuoran Geng, Ilari J. Maasilta
Publikováno v:
Physical Review Research, Vol 4, Iss 3, p 033073 (2022)
It is not widely appreciated that an acoustic wave can “jump” or “tunnel” across a vacuum gap between two piezoelectric solids, nor has the general case been formulated or studied in detail. Here, we remedy that situation, by presenting a gen
Externí odkaz:
https://doaj.org/article/4153f6cadad54316ab100b62c5f1638a
Autor:
Ilari Maasilta, Zhuoran Geng
The superconductor-ferromagnet thermoelectric detector (SFTED) is a novel ultrasensitive radiation detector based on the giant thermoelectric effect in superconductor-ferromagnet tunnel junctions. We demonstrate analytical models and solutions in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1348e604408f319a7dcb93ccf3098b37
http://arxiv.org/abs/2206.02513
http://arxiv.org/abs/2206.02513
Publikováno v:
Journal of Low Temperature Physics
Superconductor-ferromagnet thermoelectric detector (SFTED) is a novel ultrasensitive radiation detector based on the giant thermoelectric effect in superconductor-ferromagnet tunnel junctions. This type of detector can be operated without the need of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a9a1c06af9a85e0edffca868cd2e0f6
Publikováno v:
Journal of Low Temperature Physics. 184:211-216
We discuss two alternative and complementary means of controlling radial phonon conduction for bolometers in two dimensions: by using phononic crystals or by roughening the surface of the membranes (Casimir limit). For phononic crystals, we present n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7832651deff345b4bc3e069c0fbee83
https://doi.org/10.1007/s10909-015-1372-0
https://doi.org/10.1007/s10909-015-1372-0
Autor:
Zhuoran Geng, Jiawei Li, Yaolan Tian, Mikko P. Konttinen, Samuli Heiskanen, Ilari Maasilta, Tero J. Isotalo
We demonstrate a method to fabricate narrow, down to a few micron wide metallic leads on top of a three-dimensional colloidal crystal self-assembled from polystyrene (PS) nanospheres of diameter 260 nm, using electron-beam lithography. This fabricati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5be9d0d23d1a239c6bbd3b3b0d00e34e
http://urn.fi/URN:NBN:fi:jyu-201710244055
http://urn.fi/URN:NBN:fi:jyu-201710244055
Publikováno v:
Advanced Engineering Materials. 22:1901290
Direct laser writing (DLW) lithography using two‐photon absorption is a powerful technique mostly used for fabrication of complex structures in micro‐ and nanoscale, by photopolymerizing a negative‐tone resist. In contrast, in this study it is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e1c38ce3bfd3865af0a3d998beeddda
https://doi.org/10.1002/adem.201901290
https://doi.org/10.1002/adem.201901290
Publikováno v:
Journal of Physics: Conference Series. 969:012090
We have fabricated superconductor - insulator - normal metal - insulator - superconductor (SINIS) tunnel junctions in which Al acts as the superconductor, AlOx is the insulator, and the normal metal consists of a thin Ti layer (5 nm) covered with a t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c56ffa4248563ccb96211c93b50ed2c
https://doi.org/10.1088/1742-6596/969/1/012090
https://doi.org/10.1088/1742-6596/969/1/012090
Autor:
Yaolan Tian, Tero J Isotalo, Mikko P Konttinen, Jiawei Li, Samuli Heiskanen, Zhuoran Geng, Ilari J Maasilta
Publikováno v:
Journal of Physics D: Applied Physics; 2/8/2017, Vol. 50 Issue 5, p1-1, 1p