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. 2013 Aug 15;25(18):3753–3757. doi: 10.1021/cm402306q

Figure 4.

Figure 4

(a) Influence of silylamide amount on shape, size and PL peak emission of CISe NCs; (b) powder XRD patterns for two different sizes of spherical CISe NCs and a tetrahedral NC; reference data for the zinc blende bulk CuInSe2 structure; (c) energy band gap as a function of CISe NCs size; spherical and tetrahedral shapes are represented by open circles and triangles, respectively.