Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Anette Eleonora Gunnæs"'
Autor:
Anette Eleonora Gunnæs, Eckhard Quandt, Monika Amundsen, Christiane Zamponi, Patricia Pop-Ghe
Publikováno v:
Ceramics International. 47:20579-20585
In this study, temperature-dependent X-ray diffraction and transmission electron microscopy have been combined to reveal the mechanisms in the first-order phase transitions of ferroelectric K0·5Na0·5NbO3. Hereby, abnormal grain growth has been supp
Autor:
Anthoula Poulia, Aleksander Larsen, Joachim Seland Graff, Spyros Diplas, Anette Eleonora Gunnaes, Pavlo Mikheenko
Publikováno v:
2022 IEEE 12th International Conference Nanomaterials: Applications & Properties (NAP).
Autor:
Mari-Ann Einarsrud, Thomas Aarflot Storaas, Temesgen Debelo Desissa, Kjell Wiik, Anette Eleonora Gunnæs, Truls Norby, Clas Persson, Matthias Schrade, Sandeep Gorantla, Kristian Berland, Nikola Kanas, Raluca Tofan
Publikováno v:
RSC Advances
An all-oxide thermoelectric generator for high-temperature operation depends on a low electrical resistance of the direct p–n junction. Ca3Co4−xO9+δ and CaMnO3−δ exhibit p-type and n-type electronic conductivity, respectively, and the interfa
Autor:
Anja Olafsen Sjåstad, Helmer Fjellvåg, Anette Eleonora Gunnæs, Phuong Nguyen, Prasanta Dhak, M.B. Jensen, S. Bundli
Publikováno v:
Journal of Alloys and Compounds. 779:879-885
We report on a facile synthesis strategy for the reaction matrix platinum(II)-acetylacetonate − rhodium(III)-acetylacetonate − polyvinylpyrrolidone − 1,4-butanediol and show that phase pure Pt-Rh alloyed nanoparticles can be achieved with compo
Publikováno v:
Additive Manufacturing
Modelling of wire-arc additive manufacturing process is an effective way for adapting the optimum parameters as well as understanding and managing the sequences of layer-by-layer deposition. Some of these parameters such as toolpath, deposition inter
Autor:
Jamil Ur Rahman, Patricia Almeida Carvalho, Nayereh Soltani, Matthias Schrade, Anette Eleonora Gunnaes, Terje G. Finstad
Publikováno v:
Intermetallics (Barking)
In this paper, we explore the synthesis of new antimonide compounds based upon concepts of high entropy alloys (HEA). HEAs are usually multi-element (⪆5) alloys with near the equiatomic composition. They have been given very large attention due to
Autor:
Anette Eleonora Gunnæs, Nicholas A. Pike, Monika Amundsen, Patricia Almeida Carvalho, Ole Martin Løvvik
Publikováno v:
Materialia
The Cu-Pd-Sn material system has a (Cu, Pd) 3 Sn phase region that shows an interesting and unexplored marten- sitic phase transformation. Literature on this system is limited and the description of the phases present is incom- plete and partly contr
Autor:
Joachim Seland Graff, A. Poulia, Amin S. Azar, Anette Eleonora Gunnæs, S. Diplas, Patricia Almeida Carvalho, Matthias Schrade, C. Bazioti
Publikováno v:
Journal of materials engineering and performance
Fourteen alloys of the FeCoNiAlxMnx system were processed by laser metal deposition (LMD). The feedstock was a weighted and proportional blend of the containing elemental powders, targeting the nominal alloy compositions. Prior to processing, the com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c02d29e8d45f9b65a7ce928ff0dfd6d6
https://hdl.handle.net/11250/2989535
https://hdl.handle.net/11250/2989535
Autor:
Emil Sebastian, Gutterød, Sri Harsha, Pulumati, Gurpreet, Kaur, Andrea, Lazzarini, Bjørn Gading, Solemsli, Anette Eleonora, Gunnæs, Christian, Ahoba-Sam, Maria Evangelou, Kalyva, Johnny Andreas, Sannes, Stian, Svelle, Egill, Skúlason, Ainara, Nova, Unni, Olsbye
Publikováno v:
Journal of the American Chemical Society
In catalysts for CO2 hydrogenation, the interface between metal nanoparticles (NPs) and the support material is of high importance for the activity and reaction selectivity. In Pt NP-containing UiO Zr-metal–organic frameworks (MOFs), key intermedia
Autor:
María Balaguer, Truls Norby, Ragnar Strandbakke, José M. Serra, Corneliu Ghica, Anette Eleonora Gunnæs, Aleksandra Mielewczyk–Gryń, M. C. Istrate, Sebastian Wachowski, Maria Gazda, Magnus H. Sørby, Iga Szpunar
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Acta Materialia
instname
Acta Materialia
[EN] The structure of BaLnCo(2)O(6-delta) (Ln =La, Pr, Nd, Sm, Gd, Tb and Dy) was studied by the means of synchrotron radiation powder X-ray diffraction, neutron powder diffraction and Transmission Electron Microscopy (TEM), while water uptake proper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18f6fee1198799a27faf8f2ef1021467
http://hdl.handle.net/10261/226393
http://hdl.handle.net/10261/226393