来自刚毛藻属藻类的纤维素粉末。
Cellulose powder from Cladophora sp. algae.
作者信息
Ek R, Gustafsson C, Nutt A, Iversen T, Nyström C
机构信息
Department of Pharmacy, Uppsala University, Sweden.
出版信息
J Mol Recognit. 1998 Winter;11(1-6):263-5. doi: 10.1002/(SICI)1099-1352(199812)11:1/6<263::AID-JMR437>3.0.CO;2-G.
The surface are and crystallinity was measured on a cellulose powder made from Cladophora sp. algae. The algae cellulose powder was found to have a very high surface area (63.4 m2/g, N2 gas adsorption) and build up of cellulose with a high crystallinity (approximately 100%, solid state NMR). The high surface area was confirmed by calculations from atomic force microscope imaging of microfibrils from Cladophora sp. algae.
对由刚毛藻属藻类制成的纤维素粉末进行了表面积和结晶度的测量。发现该藻类纤维素粉末具有非常高的表面积（63.4平方米/克，N2气体吸附法）以及具有高结晶度的纤维素结构（约100%，固态核磁共振法）。通过对来自刚毛藻属藻类的微纤丝进行原子力显微镜成像计算，证实了其高表面积。
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