scholarly journals Surface Charge and Electrostatic Spin Crossover Effects in CoN4 Electrocatalysts

ACS Catalysis ◽  
2020 ◽  
Vol 10 (20) ◽  
pp. 12148-12155
Author(s):  
Zhiyao Duan ◽  
Graeme Henkelman
2020 ◽  
Vol 124 (49) ◽  
pp. 26843-26850
Author(s):  
Jifeng Sun ◽  
Hanjun Fang ◽  
Peter I. Ravikovitch ◽  
David S. Sholl

Author(s):  
N.J. Tao ◽  
J.A. DeRose ◽  
P.I. Oden ◽  
S.M. Lindsay

Clemmer and Beebe have pointed out that surface structures on graphite substrates can be misinterpreted as biopolymer images in STM experiments. We have been using electrochemical methods to react DNA fragments onto gold electrodes for STM and AFM imaging. The adsorbates produced in this way are only homogeneous in special circumstances. Searching an inhomogeneous substrate for ‘desired’ images limits the value of the data. Here, we report on a reversible method for imaging adsorbates. The molecules can be lifted onto and off the substrate during imaging. This leaves no doubt about the validity or statistical significance of the images. Furthermore, environmental effects (such as changes in electrolyte or surface charge) can be investigated easily.


2021 ◽  
Author(s):  
Cyril Rajnák ◽  
Romana Mičová ◽  
Ján Moncoľ ◽  
Ľubor Dlháň ◽  
Christoph Krüger ◽  
...  

A pentadentate Schiff-base ligand 3,5Cl-L2− and NCSe− form a iron(iii) mononuclear complex [Fe(3,5Cl-L)(NCSe)], which shows a thermally induced spin crossover with a broad hysteresis width of 24 K between 123 K (warming) and 99 K (cooling).


2009 ◽  
Author(s):  
Mahima Saxena ◽  
Rebecca A. Bull ◽  
Stephen G. Green ◽  
Howard M. Weiss

2004 ◽  
Author(s):  
Riki Takeuchi ◽  
David P. Lepak ◽  
Sophia Marinova ◽  
Seokhwa Yun

2011 ◽  
Author(s):  
Robert R. Sinclair ◽  
Kathleen M. Wright ◽  
Rachel D. Eckford ◽  
Crystal M. Burnette

2004 ◽  
Vol 114 ◽  
pp. 601-605 ◽  
Author(s):  
S. J. Blundell ◽  
T. Lancaster ◽  
F. L. Pratt ◽  
C. A. Steer ◽  
M. L. Brooks ◽  
...  

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