电子显微学报
電子顯微學報
전자현미학보
JOURNAL OF CHINESE ELECTRON MICROSCOPY SOCIETY
2014年
4期
377-381
,共5页
断面%电子显微镜%高分子样品%方法
斷麵%電子顯微鏡%高分子樣品%方法
단면%전자현미경%고분자양품%방법
cross section%electron microscope%polymer%method
本文采用液氮冷却脆断，离子切割和超薄切片等制样手段制备高聚物样品的断面，通过扫描电镜或透射电镜观察其断面结构，提出适合维持高聚物样品断面原貌的制样方法。
本文採用液氮冷卻脆斷，離子切割和超薄切片等製樣手段製備高聚物樣品的斷麵，通過掃描電鏡或透射電鏡觀察其斷麵結構，提齣適閤維持高聚物樣品斷麵原貌的製樣方法。
본문채용액담냉각취단，리자절할화초박절편등제양수단제비고취물양품적단면，통과소묘전경혹투사전경관찰기단면결구，제출괄합유지고취물양품단면원모적제양방법。
The paper uses liquid nitrogen fracture, plasma cutting and thin sections and other sample preparation methods to prepare polymer cross-section sample. Section structure was observed by scanning electron microscopy and transmission electron microscopy. Sample preparation methods suitable for maintaining the original appearance of the cross-section of polymer samples was proposed.
