Figure 2. An optical image of the needle-shaped nanocrystalline cellulose (NCCs) of Zizyphus spina christi directly in an acidic media on a glass substrate

From

Nanocrystalline Cellulose: Synthesis from Pruning Waste of Zizyphus spina christi and Characterization

Sherif S. Z. Hindi

Nanoscience and Nanotechnology Research. 2017, 4(3), 106-114 doi:10.12691/nnr-4-3-4