The individual cellulose nanofibres in aqueous dispersions were being negatively stained with one% phosphotungstic acid before the TEM imaging using a Tecnai ST20 200 kV (Fig. 3a–d). Slim aerogels ended up fabricated and dried on three hundred-mesh Au carbon film TEM grids for imaging to avoid probable alterations of the https://derricky087ees6.wikigiogio.com/user