Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Lappalainen, J. (Jyrki)"'
Laser-ablation deposition and characterization of polycrystalline Nd-modified Pb(Zr,Ti)O3 thin films
Autor:
Lappalainen, J. (Jyrki)
Nd-modified lead-zirconate-titanate (PNZT) thin films were deposited on MgO(100), Si(100) and Al2O3(1102) single-crystal substrates using the pulsed-laser-ablation technique with a XeCl excimer laser. The post-annealing heat-treatment technique was u
Externí odkaz:
http://urn.fi/urn:isbn:9514254317
Autor:
Rodner, M. (Marius), Bastuck, M. (Manuel), Schütze, A. (Andreas), Andersson, M. (Mike), Huotari, J. (Joni), Puustinen, J. (Jarkko), Lappalainen, J. (Jyrki), Sauerwald, T. (Tilman)
To fulfil todays requirements, gas sensors have to become more and more sensitive and selective. Temperature-cycled operation has long been used to enhance the sensitivity and selectivity of metal-oxide semiconductor gas sensors and, more recently, s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0ef2371364faf17b30451d0857197f9
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-159713
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-159713
Autor:
Heino, J. (Jani), Soininen, J. (Janne), Alahuhta, J. (Janne), Lappalainen, J. (Jyrki), Virtanen, R. (Risto)
Metacommunity patterns and underlying processes in aquatic organisms have typically been studied within a drainage basin. We examined variation in the composition of six freshwater organismal groups across various drainage basins in Finland. We first
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2423::11557f2dd3703c7463bf6766f9ed0d66
http://urn.fi/urn:nbn:fi-fe2019040511243
http://urn.fi/urn:nbn:fi-fe2019040511243
Autor:
Pauna, H. (Henri), Shi, X. (Xinying), Huttula, M. (Marko), Kokkonen, E. (Esko), Li, T. (Taohai), Luo, Y. (Youhua), Lappalainen, J. (Jyrki), Zhang, M. (Meng), Cao, W. (Wei)
Accurate knowledge of the oxidation stages of lithium is crucially important for developing next-generation Li-air batteries. The intermediate oxidation stages, however, differ in the bulk and cluster forms of lithium. In this letter, using first-pri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2423::154e8fcca4059d9f709b9065022dc5e8
http://urn.fi/urn:nbn:fi-fe201709208663
http://urn.fi/urn:nbn:fi-fe201709208663
Autor:
Huotari, J. (Joni)
In this thesis work, crystal and phase structure, chemical composition and gas sensing properties of pulsed laser deposited vanadium oxide thin films were studied. Pulsed laser deposition was used to manufacture vanadium oxide thin films with various
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2423::6287cd24babeaea9a3a1ee53362c60d8
http://urn.fi/urn:isbn:9789526219714
http://urn.fi/urn:isbn:9789526219714
Autor:
Putaala, J. (Jussi)
In the interest of improving reliability, electrical monitoring methods were utilized to observe the degradation of electronics interconnections while simultaneously characterizing accelerated testing-induced changes in test structures by means of op
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2423::b28c86865b88c73d04ad8fe0da52510b
http://urn.fi/urn:isbn:9789526207605
http://urn.fi/urn:isbn:9789526207605
Autor:
Puustinen, J. (Jarkko)
In this work, phase structure and the surface morphology effects on the optical properties of nonlinear active nanocrystalline PZT thin films, with the high refractive index (n ≈ 2.5), were studied. A preliminary thickness-temperature map of the ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2423::99624762684131fefb818e3a00dd80d1
http://urn.fi/urn:isbn:9789526205489
http://urn.fi/urn:isbn:9789526205489