Synthesis and characterization of alkali-stable bridged phthalein dyes and an investigation of the regiochemical effects on their near-IR absorbance

Author(s):  
Robert H. Pauze ◽  
David P. Waller ◽  
David C. Whritenour ◽  
Michael J. Zuraw
2009 ◽  
Vol 11 (20) ◽  
pp. 4644-4647 ◽  
Author(s):  
Onur Buyukcakir ◽  
O. Altan Bozdemir ◽  
Safacan Kolemen ◽  
Sundus Erbas ◽  
Engin U. Akkaya

2020 ◽  
Vol 4 (6) ◽  
pp. 1643-1647
Author(s):  
Josh D. B. Koenig ◽  
Mahmoud E. Farahat ◽  
Jasveer S. Dhindsa ◽  
Joe B. Gilroy ◽  
Gregory C. Welch

We report the synthesis and characterization of the first non-fullerene acceptor containing a boron difluoride formazanate core end-capped with N-annulated perylene diimides.


2013 ◽  
Vol 33 (2) ◽  
pp. 923-931 ◽  
Author(s):  
Sarit Cohen ◽  
Michal Pellach ◽  
Yossi Kam ◽  
Igor Grinberg ◽  
Enav Corem-Salkmon ◽  
...  

1996 ◽  
Vol 61 (10) ◽  
pp. 3572-3572
Author(s):  
Lawrence T. Scott ◽  
Atena Necula

2018 ◽  
Vol 2 (1) ◽  
pp. 7
Author(s):  
S Chirino ◽  
Jaime Diaz ◽  
N Monteblanco ◽  
E Valderrama

The synthesis and characterization of Ti and TiN thin films of different thicknesses was carried out on a martensitic stainless steel AISI 410 substrate used for tool manufacturing. The mechanical parameters between the interacting surfaces such as thickness, adhesion and hardness were measured. By means of the scanning electron microscope (SEM) the superficial morphology of the Ti/TiN interface was observed, finding that the growth was of columnar grains and by means of EDAX the existence of titanium was verified.  Using X-ray diffraction (XRD) it was possible to observe the presence of residual stresses (~ -3.1 GPa) due to the different crystalline phases in the coating. Under X-ray photoemission spectroscopy (XPS) it was possible to observe the molecular chemical composition of the coating surface, being Ti-N, Ti-N-O and Ti-O the predominant ones.


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