The role of surface energy heterogeneity on crystal morphology during solid-state crystallization at the amorphous atazanavir–water interface

CrystEngComm ◽  
2020 ◽  
Vol 22 (18) ◽  
pp. 3179-3187
Author(s):  
Andrew S. Parker ◽  
Lynne S. Taylor ◽  
Stephen P. Beaudoin

Solid-state crystallization at the amorphous atazanavir/water interface was studied via a lattice Monte Carlo model and atomic force microscopy.


COSMOS ◽  
2008 ◽  
Vol 04 (02) ◽  
pp. 173-183
Author(s):  
BOON TEE ONG ◽  
PARAYIL KUMARAN AJIKUMAR ◽  
SURESH VALIYAVEETTIL

The present article reviews the self-assembly of oligopeptides to form nanostructures, both in solution and in solid state. The solution structures of the peptides were examined using circular dichroism and dynamic light scattering. The solid state assembly was examined by adsorbing the peptides onto a mica surface and analyzing it using atomic force microscopy. The role of pH and salt concentration on the peptide self-assembly was also examined. Nanostructures within a size range of 3–10 nm were obtained under different conditions.



1994 ◽  
Vol 357 ◽  
Author(s):  
Joachim Maier

AbstractThis contribution summarizes former results and presents recent findings concerning interfacial properties in solid state ionics but also stresses the model role of ionic conductors for typical ceramic problems. Moreover, recently developed and improved electrochemical techniques allowing spatial resolution are discussed, viz. a two-dimensional impedance spectroscopy as well as a combination of microelectrochemistry and atomic force microscopy.



2010 ◽  
Vol 22 (4) ◽  
pp. 045702 ◽  
Author(s):  
F Federici Canova ◽  
Adam S Foster




Wear ◽  
2019 ◽  
Vol 418-419 ◽  
pp. 151-159 ◽  
Author(s):  
Juan F. Gonzalez-Martinez ◽  
Erum Kakar ◽  
Stefan Erkselius ◽  
Nicola Rehnberg ◽  
Javier Sotres


Nanoscale ◽  
2017 ◽  
Vol 9 (36) ◽  
pp. 13707-13716 ◽  
Author(s):  
Anna D. Protopopova ◽  
Rustem I. Litvinov ◽  
Dennis K. Galanakis ◽  
Chandrasekaran Nagaswami ◽  
Nikolay A. Barinov ◽  
...  

High-resolution atomic force microscopy imaging reveals the role of fibrinogen αC regions in the early stages of fibrin self-assembly.





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