Single Particle X-ray Diffractive Imaging
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- 作者：Michael J. Bogan ; W. Henry Benner ; Sé ; bastien Boutet ; Urs Rohner ; Matthias Frank ; Anton Barty ; M. Marvin Seibert ; Filipe Maia ; Stefano Marchesini ; Sa
//pubs.acs.org/images/entities
- 刊名：Nano Letters
- 出版年：2008
- 出版时间：January 2008
- 年：2008
- 卷：8
- 期：1
- 页码：310 - 316
- 全文大小：320K
- 年卷期：v.8,no.1(January 2008)
- ISSN：1530-6992
文摘
In nanotechnology, strategies for the creation and manipulation of nanoparticles in the gas phase are critically important for surface modificationand substrate-free characterization. Recent coherent diffractive imaging with intense femtosecond X-ray pulses has verified the capability ofsingle-shot imaging of nanoscale objects at suboptical resolutions beyond the radiation-induced damage threshold. By intercepting electrospray-generated particles with a single 15 femtosecond soft-X-ray pulse, we demonstrate diffractive imaging of a nanoscale specimen in free flightfor the first time, an important step toward imaging uncrystallized biomolecules.