摘要
The first microfluidic synthesis of ionomer-based bifunctional Janus supraballs possessing two distinct magnetic-nanoparticle-dropped and quantum dots-polymer hemispheres within an anisotropic structure is reported. Based on such Janus supraballs with stable fluorescence and superparamagnetism, a magnetoresponsive fluorescent switch is developed to realize free-writing under a magnetic field. This is a promising, simple way to fabricate novel flexible bead displays.
源语言 | 英语 |
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页(从-至) | 2915-2919 |
页数 | 5 |
期刊 | Advanced Materials |
卷 | 23 |
期 | 26 |
DOI | |
出版状态 | 已出版 - 12 7月 2011 |