Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
728627 | Materials Science in Semiconductor Processing | 2015 | 4 Pages |
Abstract
An urchin-like conducting microsphere was fabricated by synthesizing polyaniline, PANI, with lignosulfonate, LGS. FESEM images showed that this special PANI structure was controllably formed because the pure PANI presented only a nanofiber formed mat, and the PANI/LGS mixture with the ANI/LGS ratio (%) at 36/1 and 18/1 formed spheres while the PANI nanofibers lied on spherical surface, and only at 9/1 led the PANI nanofiber to stand on sphere surface in the urchin-like structure. Taking the pure PANI as a reference, the urchin-like PANI/LGS microsphere has been found to have enhanced conductivity and thermal stability.
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Authors
Lu-Lu Li, Hao Li, Tian-Yang Chen, Zhou-Jie Gu, Qing Shen,