Journal of Chemistry / 2016 / Article / Fig 6

Research Article

A Comparison Study of Mechanism: Cu2+ Adsorption on Different Adsorbents and Their Surface-Modified Adsorbents

Figure 6

Representative TEM images of different adsorbents. (a) CB (scale bar is 250 nm), (b) OCB (scale bar is 250 nm), (c) bentonite (scale bar is 799 nm), and (d) organic bentonite (scale bar is 799 nm).
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(b)
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