supporting information synthesis and … hysteresis loop of cobalt nanowires. 0.298b n mn 0.2780 nm...
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Supporting Information
Synthesis and Characterization of Rare-Earth-Free Magnetic
Manganese Bismuth Nanocrystals
Jian Shen,a,† Huizhong Cui,
a,† Xiaopeng Huang,
a Maogang Gong,
a Wei Qin,
a Alec
Kirkeminde,a Jun Cui,
b and Shenqiang Ren
a,*
a Department of Chemistry, University of Kansas, Lawrence, Kansas, 66045, USA.
b Pacific Northwest National Laboratory, Richland, WA 99352, USA
* E-mails: [email protected] (S.Q. Ren)
Electronic Supplementary Material (ESI) for RSC Advances.This journal is © The Royal Society of Chemistry 2014
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Figure S1The lattice structure of both Mn and Bi phase of core-shell MnBi ink after 24 hours reaction
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Figure S2. TEM image showing the MnBi core-shell ink with comparative parameters. (a) Mn2(CO)10,
200⁰C, (b) Mn2(CO)10, 260⁰C, (c) Octadecene, 310⁰C, (d) Benzyl ether, 200⁰C.
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Figure S3. Thickness control of Co shell on MnBi alloy nanocrystals by controlling the reaction
temperature for MnBi and Co2(CO)8 mixture at (a) 50⁰C, (b) 100⁰C, (c) 200⁰C for low and high
resolution TEM images (left and right, respectively).
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Figure S4. SEM image of (a) cobalt nanowires and (b) MnBi alloy.
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Figure S5. Magnetic hysteresis loop of the MnBi core-shell ink.
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Figure S6. Magnetic hysteresis loop of cobalt nanowires.