| 학회 | 한국공업화학회 |
| 학술대회 | 2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 | 21권 2호 |
| 발표분야 | 나노_포스터 |
| 제목 | Imaging real-time events in the liquid state by transmission electron microscopy : preparation and applications |
| 초록 | In-situ transmission electron microscopy (TEM) has recently played a key role as a powerful tool to visualize critical phenomena in biology and chemistry in real time. It is a technique using an electron microscope to capture high-resolution live images of nano-scale samples either in the liquid or solid state. Liquid cell TEM, in particular, has allowed many biologists to observe proteins or cells in their natural form and many chemists to reveal reaction mechanisms or chemical structures. However, there remains a need for an easy and effective solution as the methods in the previous works to make a liquid cell are time-consuming and laborious. Here, we introduce how we have recently improved the fabrication process of two types of a liquid cell; graphene liquid cell (GLC) and silicon liquid cell with a silicon nitride window (SiN cell). We also present a few applications using either a GLC or a SiN cell. |
| 저자 | 이동훈, 최백규, 손영주, 박정원 |
| 소속 | 서울대 |
| 키워드 | liquid cell TEM; graphene liquid cell; silicon nitride liquid cell |
