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Fig. 3 | BMC Materials

Fig. 3

From: Exploring the organic–inorganic interface in biosilica: atomistic modeling of polyamine and silica precursors aggregation behavior

Fig. 3

Hydrogen bond network between LCPA and phosphate ions. The interaction mechanism between LCPA and Phosphate ions is shown in detail; specifically, the positively charged amino groups ionically cross-link with the negatively charged oxygens of Pi\(^-\) (see black dotted lines). In addition, the hydrogen bond network among phosphates is also highlighted (red dotted lines)

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