Two-dimensional polyaniline nanosheets via liquid-phase exfoliation<xref rid="cpb_26_4_048102fn1" ref-type="fn">*</xref> <fn id="cpb_26_4_048102fn1"> <label>*</label> <p>Project supported by the National Natural Science Foundation of China (Grant Nos. 11574382, 51372095, and 91323304) and the Key Research Program of Frontier Sciences, Chinese Academy of Sciences (Grant No. QYZDJ-SSW-SYS014).</p> </fn>

Two-dimensional polyaniline nanosheets via liquid-phase exfoliation* *

Project supported by the National Natural Science Foundation of China (Grant Nos. 11574382, 51372095, and 91323304) and the Key Research Program of Frontier Sciences, Chinese Academy of Sciences (Grant No. QYZDJ-SSW-SYS014).

Fan Su-Na^{1, 2}, Liu Ren-Wei^{1, 2}, Ma Rui-Song², Yu Shan-Sheng¹, Li Ming², Zheng Wei-Tao^{1, †}, Hu Shu-Xin^{2, ‡}

(color online) AFM images and the corresponding height profiles of PANI nanosheets upon being transferred onto fresh mica surfaces after sonication in isopropanol at different powers and times: (a) 100 W and 40 min, (b) 150 W and 20 min, (c) 100 W and 60 min, and (d) 250 W and 20 min.