Stretch-induced structural evolution of pre-oriented isotactic polypropylene films: An in-situ synchrotron radiation SAXS/WAXS study

Polymer ◽  
2020 ◽  
pp. 123234
Author(s):  
Jean Claude Habumugisha ◽  
Shengyao Feng ◽  
Obaid Iqbal ◽  
Yuanfei Lin ◽  
Minfang An ◽  
...  
Keyword(s):  
Synchrotron Radiation ◽  
Isotactic Polypropylene ◽  
Structural Evolution ◽  
Polypropylene Films

In-situ investigation on the structural evolution of mesomorphic isotactic polypropylene in a continuous heating process

Polymer ◽  
2016 ◽  
Vol 105 ◽  
pp. 133-143 ◽  
Author(s):  
Qianhong Jiang ◽  
Ying Zhao ◽  
Chunbo Zhang ◽  
Jian Yang ◽  
Yizhuang Xu ◽  
...  
Keyword(s):  
Isotactic Polypropylene ◽  
Structural Evolution ◽  
Continuous Heating ◽  
Heating Process ◽  
In Situ Investigation

In Situ High Temperature Texture Characterisation in NiTi Shape Memory Alloy Using Synchrotron Radiation

2005 ◽  
Vol 495-497 ◽  
pp. 125-130 ◽  
Author(s):  
Andersan S. Paula ◽  
Karimbi Koosappa Mahesh ◽  
Francisco Manuel Braz Fernandes ◽  
Rui Miguel S. Martins ◽  
A.M.A. Cardoso ◽  
...  
Keyword(s):  
High Temperature ◽  
Synchrotron Radiation ◽  
Shape Memory Alloy ◽  
Present Experiment ◽  
Structural Evolution ◽  
Nickel Titanium ◽  
Niti Shape Memory Alloy ◽  
Pole Figures ◽  
In Situ Conditions

The aim of the present experiment was to analyse the structural evolution during annealing of Nickel-Titanium (Ni-Ti) SMA subjected to different thermomechanical treatments. As structural evolutions are accompanied by the changes in preferential orientations, pole figures were employed to study the in-situ conditions.

Flow-Induced Precursors of Isotactic Polypropylene: An in Situ Time and Space Resolved Study with Synchrotron Radiation Scanning X-ray Microdiffraction

2014 ◽  
Vol 47 (13) ◽  
pp. 4408-4416 ◽  
Author(s):  
Fengmei Su ◽  
Weiming Zhou ◽  
Xiangyang Li ◽  
Youxin Ji ◽  
Kunpeng Cui ◽  
...  
Keyword(s):  
Synchrotron Radiation ◽  
Isotactic Polypropylene ◽  
Time And Space ◽  
X Ray

Structural evolution and phase transition of uniaxially stretched poly(butylene adipate-co-butylene terephthalate) films as revealed by in situ synchrotron radiation small and wide angle X-ray scattering

CrystEngComm ◽  
2019 ◽  
Vol 21 (1) ◽  
pp. 118-127 ◽  
Author(s):  
Lifu Li ◽  
Youxin Ji ◽  
Qianlei Zhang ◽  
Haoyuan Zhao ◽  
Sarmad Ali ◽  
...  
Keyword(s):  
Phase Transition ◽  
Synchrotron Radiation ◽  
Structural Evolution ◽  
Wide Angle ◽  
Uniaxial Stretching ◽  
Butylene Terephthalate ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

Structural evolution and phase transition of poly(butylene adipate-co-butylene terephthalate) during uniaxial stretching.

scholarly journals Revealing structural evolution of PbS nanocrystal catalysts in electrochemical CO2 reduction using in situ synchrotron radiation X-ray diffraction

2019 ◽  
Vol 7 (41) ◽  
pp. 23775-23780 ◽  
Author(s):  
Zhiyong Zhang ◽  
Chang Liu ◽  
John T. Brosnahan ◽  
Hua Zhou ◽  
Wenqian Xu ◽  
...  
Keyword(s):  
Synchrotron Radiation ◽  
Co2 Reduction ◽  
Structural Evolution ◽  
X Ray Diffraction ◽  
X Ray ◽  
Electrochemical Co2 Reduction

In situ synchrotron radiation X-ray diffraction studies reveal reaction environment-induced PbS–PbCO3–Pb evolution under eCO2RR conditions. The produced Pb nanocatalyst exhibits 97.6% FE (−1.2 V) and 74.9 mA mgPb−1 MA (−1.4 V).

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