Figure 1. Tapping mode AFM photographs of RBG fibrils at various ionic strengths (A, B) , (C, D) 500 mM

From

Self-assembly of Globulin Nanofibrils at Various Ionic Strength: Microstructure and Gels

Lihua Huang, Yehui Zhang, Haibin Li

American Journal of Nanomaterials. 2014, 2(1), 8-12 doi:10.12691/ajn-2-1-3