scholarly journals Static properties of a femtosecond electron diffraction system

2006 ◽  
Vol 55 (12) ◽  
pp. 6500
Author(s):  
Liu Yun-Quan ◽  
Liang Wen-Xi ◽  
Zhang Jie ◽  
Wu Jian-Jun ◽  
Tian Jin-Shou ◽  
...  
Keyword(s):  
Electron Diffraction ◽  
Static Properties ◽  
Femtosecond Electron Diffraction

Femtosecond electron diffraction studies of strongly driven structural phase transitions

2004 ◽  
Vol 299 (2-3) ◽  
pp. 285-305 ◽  
Author(s):  
Bradley J. Siwick ◽  
Jason R. Dwyer ◽  
Robert E. Jordan ◽  
R.J.Dwayne Miller
Keyword(s):  
Phase Transitions ◽  
Electron Diffraction ◽  
Structural Phase ◽  
Structural Phase Transitions ◽  
Femtosecond Electron Diffraction

Theoretical Study of Deflection-Scan Sub-System within Femtosecond Electron Diffraction System

2008 ◽  
Vol 45 (3) ◽  
pp. 71-74
Author(s):  
吴建军 Wu Jianjun ◽  
赵宝升 Zhao Baosheng ◽  
田进寿 Tian Jinshou ◽  
杨国华 Yang Guohua ◽  
李军科 Li Junke
Keyword(s):  
Electron Diffraction ◽  
Theoretical Study ◽  
Femtosecond Electron Diffraction

scholarly journals Towards understanding triiodide photochemistry in the solid state by femtosecond electron diffraction

2019 ◽  
Vol 205 ◽  
pp. 09007
Author(s):  
Rui Xian ◽  
Stuart A. Hayes ◽  
Gaston Corthey ◽  
Carole A. Morrison ◽  
Alexander Marx ◽  
...  
Keyword(s):  
Solid State ◽  
Electron Diffraction ◽  
Large Amplitude ◽  
Atomic Level ◽  
Coherent Motion ◽  
Reaction Products ◽  
Time Resolved ◽  
Femtosecond Electron Diffraction

The photochemistry of the triiodide anion has been investigated by femtosecond electron diffraction. The time-resolved signal indicates the presence of reaction products and large-amplitude coherent motion produced by participating species. To reconstruct the atomic detail of the reaction and identify the major contributors to the detected signal, we outline the approach for atomic-level reconstruction.

scholarly journals Direct observation of structural dynamics upon photo-excitation in a spin crossover crystal with femtosecond electron diffraction

2019 ◽  
Vol 205 ◽  
pp. 07005
Author(s):  
Yifeng Jiang ◽  
Lai Chung Liu ◽  
Henrike M. Müller-Werkmeister ◽  
Cheng Lu ◽  
Dongfang Zhang ◽  
...  
Keyword(s):  
Electron Diffraction ◽  
Structural Dynamics ◽  
Spin Crossover ◽  
Vibrational Energy ◽  
Intersystem Crossing ◽  
Structural Reorganization ◽  
Energy Redistribution ◽  
Intramolecular Vibrational Energy Redistribution ◽  
Femtosecond Electron Diffraction ◽  
Ligand Bond

Photoinduced spin transitions are studied by femtosecond electron diffraction to understand ultrafast structural dynamics associated with intersystem crossing. The results indicate the structural reorganization occurs within 2.3 ps, as the metal-ligand bond distribution narrows during intramolecular vibrational energy redistribution.

Femtosecond electron diffraction: making the "molecular movie"

2005 ◽  
Author(s):  
Christoph T. Hebeisen ◽  
Jason R. Dwyer ◽  
Robert E. Jordan ◽  
Maher Harb ◽  
Ralph Ernstorfer ◽  
...  
Keyword(s):  
Electron Diffraction ◽  
Femtosecond Electron Diffraction

scholarly journals Observation of counterion effects and dimensionality reduction in single-crystal (EDO-TTF)2SbF6 with ultrafast electron diffraction

2019 ◽  
Vol 205 ◽  
pp. 04007
Author(s):  
Lai Chung Liu ◽  
Yifeng Jiang ◽  
Henrike M. Mueller-Werkmeister ◽  
Cheng Lu ◽  
Gustavo Moriena ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Electron Diffraction ◽  
Dimensionality Reduction ◽  
Single Crystal ◽  
Structural Dynamics ◽  
Dominant Role ◽  
Ultrafast Electron Diffraction ◽  
Femtosecond Electron Diffraction ◽  
Lower Dimensional

Femtosecond electron diffraction is used to resolve structural dynamics in single-crystal (EDO-TTF)2XF6 (X = P, Sb). The retarded and lower-dimensional dynamics of the latter illustrate the dominant role of counterion motion in stabilizing electron transfer.

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