scholarly journals Structural resolution and mechanistic insight into hydrogen adsorption in flexible ZIF-7

2021 ◽  
Author(s):  
Ryan A. Klein ◽  
Sarah Shulda ◽  
Philip A. Parilla ◽  
Pierre Le Magueres ◽  
Rachelle K. Richardson ◽  
...  
Keyword(s):  
Neutron Diffraction ◽  
Hydrogen Adsorption ◽  
Gas Storage ◽  
Powder Neutron Diffraction ◽  
Mechanistic Insight ◽  
Insight Into

Hydrogen induced flexibility in MOFs can be leveraged to increase useable gas storage capacities. Here hydrogen adsorption isothermal and in situ powder neutron diffraction measurements combine to reveal the mechanism driving flexibility in ZIF-7.

Regeneration of sodium alanate studied by powder in situ neutron and synchrotron X-ray diffraction

2014 ◽  
Vol 2 (39) ◽  
pp. 16594-16600 ◽  
Author(s):  
Terry D. Humphries ◽  
Joshua W. Makepeace ◽  
Satoshi Hino ◽  
William I. F. David ◽  
Bjørn C. Hauback
Keyword(s):  
Neutron Diffraction ◽  
X Ray Diffraction ◽  
X Ray ◽  
Sodium Alanate ◽  
Powder Neutron Diffraction ◽  
Regeneration Pathway

The regeneration pathway of sodium alanate has been studied by in situ synchrotron powder X-ray diffraction and powder neutron diffraction.

Mechanistic Insight into the Catalytic Oxidation of Cyclohexane over Carbon Nanotubes: Kinetic and In Situ Spectroscopic Evidence

2013 ◽  
Vol 19 (30) ◽  
pp. 9818-9824 ◽  
Author(s):  
Xixian Yang ◽  
Hongjuan Wang ◽  
Jing Li ◽  
Wenxu Zheng ◽  
Rong Xiang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Catalytic Oxidation ◽  
Spectroscopic Evidence ◽  
Mechanistic Insight ◽  
Insight Into

scholarly journals Movies, measurement, and modeling

2005 ◽  
Vol 201 (4) ◽  
pp. 501-504 ◽  
Author(s):  
Colleen Witt ◽  
Subhadip Raychaudhuri ◽  
Arup K. Chakraborty
Keyword(s):  
Time Lapse ◽  
Three Dimensions ◽  
Mechanistic Models ◽  
Mechanistic Insight ◽  
Mechanical Methods ◽  
Statistical Mechanical ◽  
Computational Resources ◽  
Time Lapse Imaging ◽  
Insight Into

Immunological phenomena that were once deduced from genetic, biochemical, and in situ approaches are now being witnessed in living color, in three dimensions, and in real time. The information in time-lapse imaging can provide valuable mechanistic insight into a host of processes, from cell migration to signal transduction. What we need now are methods to quantitate these new visual data and to exploit computational resources and statistical mechanical methods to develop mechanistic models.

In Situ Neutron Diffraction Measurements of the Deformation Behavior in High Manganese Steels

2013 ◽  
Vol 772 ◽  
pp. 73-77
Author(s):  
Mihyun Kang ◽  
Wan Chuck Woo ◽  
Vyacheslav Em ◽  
Young Kook Lee ◽  
Baek Seok Seong
Keyword(s):  
Neutron Diffraction ◽  
Deformation Behavior ◽  
High Manganese ◽  
Lattice Strains ◽  
Twip Steels ◽  
High Manganese Steels ◽  
Peak Widths ◽  
Insight Into ◽  
Manganese Steels

Deformation behavior of high Mn TWIP (twinning induced plasticity) steels was observed using neutron diffraction. Two kinds of specimens were prepared; 0 and 2 wt% of Al TWIP steels. The lattice strains and peak widths of hkl grains were measured under tensile loading. The results provide an insight into the influence of the Al contents on the deformation behavior associated with the microstructure changes in TWIP steels.

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