Matches in SemOpenAlex for { <https://semopenalex.org/work/W2341064921> ?p ?o ?g. }
- W2341064921 abstract "Magnetic nanoparticles (MnPs) are relevant to a wide range of applications including high density information storage and magnetic resonance imaging to name but a few. Among the materials available to prepare MnPs, FePt is attracting growing attention. However, to harvest the strongest magnetic properties of FePt MnPs, a thermal annealing is often required to convert face-centered cubic as synthesized nPs into its tetragonal phase. Rarely addressed are the potential side effects of such treatments on the magnetic properties. In this study, we focus on the impact of silica shells often used in strategies aiming at overcoming MnP coalescence during the thermal annealing. While we show that this shell does prevent sintering, and that fcc-to-fct conversion does occur, we also reveal the formation of silicide, which can prevent the stronger magnetic properties of fct-FePt MnPs from being fully realised. This report therefore sheds lights on poorly investigated and understood interfacial phenomena occurring during the thermal annealing of MnPs and, by doing so, also highlights the benefits of developing new strategies to avoid silicide formation." @default.
- W2341064921 created "2016-06-24" @default.
- W2341064921 creator A5018866860 @default.
- W2341064921 creator A5025312170 @default.
- W2341064921 creator A5060288597 @default.
- W2341064921 date "2016-11-01" @default.
- W2341064921 modified "2023-09-26" @default.
- W2341064921 title "Silicide induced surface defects in FePt nanoparticle fcc-to-fct thermally activated phase transition" @default.
- W2341064921 cites W1548348003 @default.
- W2341064921 cites W1966405969 @default.
- W2341064921 cites W1966726128 @default.
- W2341064921 cites W1967488176 @default.
- W2341064921 cites W1967729442 @default.
- W2341064921 cites W1968863457 @default.
- W2341064921 cites W1969073516 @default.
- W2341064921 cites W1969089624 @default.
- W2341064921 cites W1971523801 @default.
- W2341064921 cites W1973603204 @default.
- W2341064921 cites W1974931958 @default.
- W2341064921 cites W1979486770 @default.
- W2341064921 cites W1980993325 @default.
- W2341064921 cites W1981533112 @default.
- W2341064921 cites W1981778939 @default.
- W2341064921 cites W1982228374 @default.
- W2341064921 cites W1983704944 @default.
- W2341064921 cites W1986141103 @default.
- W2341064921 cites W1986419724 @default.
- W2341064921 cites W1986928683 @default.
- W2341064921 cites W1991374829 @default.
- W2341064921 cites W1992317037 @default.
- W2341064921 cites W1992848019 @default.
- W2341064921 cites W1994000296 @default.
- W2341064921 cites W1995270257 @default.
- W2341064921 cites W1995688915 @default.
- W2341064921 cites W1995707906 @default.
- W2341064921 cites W1997018173 @default.
- W2341064921 cites W1997262856 @default.
- W2341064921 cites W2000521413 @default.
- W2341064921 cites W2003567471 @default.
- W2341064921 cites W2005613293 @default.
- W2341064921 cites W2007244995 @default.
- W2341064921 cites W2007252196 @default.
- W2341064921 cites W2017791099 @default.
- W2341064921 cites W2018319505 @default.
- W2341064921 cites W2021765439 @default.
- W2341064921 cites W2024085047 @default.
- W2341064921 cites W2030518379 @default.
- W2341064921 cites W2032958896 @default.
- W2341064921 cites W2033869653 @default.
- W2341064921 cites W2036767829 @default.
- W2341064921 cites W2039171146 @default.
- W2341064921 cites W2041278077 @default.
- W2341064921 cites W2042282338 @default.
- W2341064921 cites W2043032402 @default.
- W2341064921 cites W2043451075 @default.
- W2341064921 cites W2046050023 @default.
- W2341064921 cites W2048885810 @default.
- W2341064921 cites W2049996530 @default.
- W2341064921 cites W2050202409 @default.
- W2341064921 cites W2055964204 @default.
- W2341064921 cites W2056443407 @default.
- W2341064921 cites W2058033104 @default.
- W2341064921 cites W2058466440 @default.
- W2341064921 cites W2062111788 @default.
- W2341064921 cites W2065270558 @default.
- W2341064921 cites W2075067468 @default.
- W2341064921 cites W2076972353 @default.
- W2341064921 cites W2078297520 @default.
- W2341064921 cites W2081176854 @default.
- W2341064921 cites W2081795501 @default.
- W2341064921 cites W2086562508 @default.
- W2341064921 cites W2088193357 @default.
- W2341064921 cites W2093784676 @default.
- W2341064921 cites W2094403417 @default.
- W2341064921 cites W2095055539 @default.
- W2341064921 cites W2095690556 @default.
- W2341064921 cites W2099543449 @default.
- W2341064921 cites W2108083563 @default.
- W2341064921 cites W2109463214 @default.
- W2341064921 cites W2113109769 @default.
- W2341064921 cites W2115616340 @default.
- W2341064921 cites W2116798156 @default.
- W2341064921 cites W2118973814 @default.
- W2341064921 cites W2123338486 @default.
- W2341064921 cites W2127380738 @default.
- W2341064921 cites W2132154625 @default.
- W2341064921 cites W2140105923 @default.
- W2341064921 cites W2142618128 @default.
- W2341064921 cites W2144323872 @default.
- W2341064921 cites W2149137364 @default.
- W2341064921 cites W2149638765 @default.
- W2341064921 cites W2162100547 @default.
- W2341064921 cites W2166395219 @default.
- W2341064921 cites W2172001305 @default.
- W2341064921 cites W2190761285 @default.
- W2341064921 cites W2318463793 @default.
- W2341064921 cites W2323525501 @default.
- W2341064921 cites W2328302599 @default.
- W2341064921 cites W2411345375 @default.
- W2341064921 cites W2466618204 @default.