Influence of styrene-b-butadiene copolymer types on phase morphology and polymer partitioning between demixed-macrophases from HIPS-mimicking unstable blends

2021 ◽  
Vol 28 (11) ◽  
Author(s):  
Eliezer Velásquez ◽  
Mario Leal ◽  
Loraine García ◽  
Haydée Oliva
Keyword(s):  
Phase Morphology

Synthesis and phase morphology investigation of simultaneous organic-inorganic IPNs based on diisocyanate, dimethacrylate, and water solution of sodium silicate

2015 ◽  
Vol 37 (2) ◽  
pp. 179-185 ◽  
Author(s):  
О.O. Brovko ◽  
◽  
L.A. Gorbach ◽  
О.D. Lutsyk ◽  
L.M. Sergeeva ◽  
...  
Keyword(s):  
Sodium Silicate ◽  
Water Solution ◽  
Phase Morphology

Control of Phase Morphology of Binary Polymer Grafted Nanoparticle Blend Films via Direct Immersion Annealing

ACS Nano ◽  
2021 ◽  
Author(s):  
Wenjie Wu ◽  
Maninderjeet Singh ◽  
Ali Masud ◽  
Xiaoteng Wang ◽  
Asritha Nallapaneni ◽  
...  
Keyword(s):  
Phase Morphology ◽  
Blend Films ◽  
Binary Polymer ◽  
Grafted Nanoparticle ◽  
Direct Immersion

scholarly journals Multi-phase microstructures drive exciton dissociation in neat semicrystalline polymeric semiconductors

2015 ◽  
Vol 3 (41) ◽  
pp. 10715-10722 ◽  
Author(s):  
Francis Paquin ◽  
Jonathan Rivnay ◽  
Alberto Salleo ◽  
Natalie Stingelin ◽  
Carlos Silva-Acuña
Keyword(s):  
Solid State ◽  
Phase Morphology ◽  
Exciton Dissociation ◽  
Multi Phase

The exciton dissociation yield of macromolecular semiconductors depend fundamentally on their solid-state microstructure and phase morphology.

Influence of Etchants on Phase Morphology of Casting Ni-Based Superalloy

2014 ◽  
Vol 887-888 ◽  
pp. 366-369
Author(s):  
Juan Juan Li ◽  
Shu Jun Zang ◽  
Jian Bin Zhang
Keyword(s):  
Grain Boundary ◽  
Phase Morphology ◽  
Nickel Base Superalloy ◽  
Mixed Solution ◽  
Dendrite Structure ◽  
Etching Solution ◽  
Metallic Compounds ◽  
Nickel Base ◽  
Base Superalloy

K4169 is the Nickel-base superalloy that is the most widely used in the turbine components. The article selects three kinds of etching solution to corrode, in order to achieve the purpose that studies on its morphology. Etchant1 is the mixed solution of 15mlHCl, 10mlAcetic acid, 5mlHNO3and 2drop glycerin. Etchant2 is the mixed solution of 3ml glycerin, 3mlHCl, 1ml HNO3. Etchant 3 is the mixed solution of 20mlHNO3, 60mlHCl. The results showed that we can mainly observe strengthened phase γ'' (Ni3(Ti, Al)) and matrix γ (Fe-Ni-Cr) phase with etchant1 to corrode. Using the etchant2 to corrode, we can clearly see its dendrite structure. Using the etchant3 to corrode, we can obverse its grain boundary that includes white inter-metallic compounds. We also respectively discussed the K4169 morphology when magnifications are 200times and 500times.

Fractal studies on primary phase morphology of TA15 titanium alloy after hot compressive deformation

2011 ◽  
Vol 16 (3) ◽  
pp. 343-346
Author(s):  
Xia-wei Yang ◽  
Jing-chuan Zhu ◽  
Zhong-hong Lai ◽  
Yong Liu ◽  
Jia-jun Zhan
Keyword(s):  
Titanium Alloy ◽  
Primary Phase ◽  
Phase Morphology ◽  
Compressive Deformation ◽  
Ta15 Titanium Alloy
Sign in / Sign up

Export Citation Format

Share Document