Speciation of EDTA in Natural Waters: Exchange Kinetics of Fe-EDTA in River Water

1995 ◽  
Vol 29 (1) ◽  
pp. 59-68 ◽  
Author(s):  
Hanbin. Xue ◽  
Laura. Sigg ◽  
Franz Guenter. Kari
2011 ◽  
Vol 13 (37) ◽  
pp. 16530 ◽  
Author(s):  
Anja Wedig ◽  
Rotraut Merkle ◽  
Benjamin Stuhlhofer ◽  
Hanns-Ulrich Habermeier ◽  
Joachim Maier ◽  
...  

1978 ◽  
Vol 253 (10) ◽  
pp. 3702-3707
Author(s):  
B.E. Hedlund ◽  
P.E. Hallaway ◽  
B.E. Hallaway ◽  
E.S. Benson ◽  
A. Rosenberg

2021 ◽  
Author(s):  
Seyoung Kim ◽  
Sangho Lee ◽  
Soo-Hyung Choi ◽  
Kookheon Char

2021 ◽  
Vol 11 (9) ◽  
pp. 3778
Author(s):  
Gene Yang ◽  
So-Yeun Kim ◽  
Changhee Sohn ◽  
Jong K. Keum ◽  
Dongkyu Lee

Considerable attention has been directed to understanding the influence of heterointerfaces between Ruddlesden–Popper (RP) phases and ABO3 perovskites on the kinetics of oxygen electrocatalysis at elevated temperatures. Here, we report the effect of heterointerfaces on the oxygen surface exchange kinetics by employing heteroepitaxial oxide thin films formed by decorating LaNiO3 (LNO) on La1.85Sr0.15CuO4 (LSCO) thin films. Regardless of LNO decoration, tensile in-plane strain on LSCO films does not change. The oxygen surface exchange coefficients (kchem) of LSCO films extracted from electrical conductivity relaxation curves significantly increase with partial decorations of LNO, whereas full LNO coverage leads to the reduction in the kchem of LSCO films. The activation energy for oxygen exchange in LSCO films significantly decreases with partial LNO decorations in contrast with the full coverage of LNO. Optical spectroscopy reveals the increased oxygen vacancies in the partially covered LSCO films relative to the undecorated LSCO film. We attribute the enhanced oxygen surface exchange kinetics of LSCO to the increased oxygen vacancies by creating the heterointerface between LSCO and LNO.


Biochemistry ◽  
1985 ◽  
Vol 24 (12) ◽  
pp. 2973-2979 ◽  
Author(s):  
Kazuyuki Akasaka ◽  
Tomoko Inoue ◽  
Hiroyuki Hatano ◽  
Clare K. Woodward

2014 ◽  
Vol 111 ◽  
pp. 198-205 ◽  
Author(s):  
Vânea Ferreira Torres Teixeira ◽  
Nádia Rosa Pereira ◽  
Walter Ruggeri Waldman ◽  
Ana Luiza Cassiano Dias Ávila ◽  
Victor Haber Pérez ◽  
...  

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