一种用于通过配备低温装置的扫描电子显微镜（SEM）研究高度水溶胀膜的快速制备技术。
A rapid preparation technique for studying highly water-swollen membranes with a scanning electron microscope (SEM) supplied with a cryo-unit.
作者信息
Roesink H D, Koenhen D M, DeJongh M A, Smolders C A
出版信息
Ultramicroscopy. 1978;3(3):325-8. doi: 10.1016/s0304-3991(78)80042-4.
PMID:734787
Abstract
In this study the cryo-unit is introduced as a new and useful instrument to investigate water-containing specimens with the SEM. Often water-containing biological specimens are studied, but in our case we used water-swollen polymer membranes. The results show that application of a cryo-unit permits the study of this material at low temperatures up to magnifications of about 10 000 times, while other techniques failed to give reproducible results.
摘要
在本研究中，低温装置被作为一种新型且实用的仪器引入，用于通过扫描电子显微镜研究含水标本。人们经常对含水生物标本进行研究，但在我们的案例中，我们使用的是水溶胀聚合物膜。结果表明，使用低温装置能够在低温下对这种材料进行研究，放大倍数可达约10000倍，而其他技术则无法给出可重复的结果。
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