Ternary MnO/CoMn alloy@N-doped graphitic composites derived from a bi-metallic pigment as bi-functional electrocatalysts

2019 ◽  
Vol 7 (36) ◽  
pp. 20649-20657 ◽  
Author(s):  
Chen Deng ◽  
Kuang-Hsu Wu ◽  
Jason Scott ◽  
Shenmin Zhu ◽  
Rose Amal ◽  
...  

A composite comprising a CoMn alloy coated with N-doped graphitic carbon (CoMn@NC) and MnO was fabricated by a single-step pyrolysis of a Prussian blue analogue, showing superior activity and stability for both the ORR and OER.

2021 ◽  
Vol 7 (7) ◽  
pp. 99
Author(s):  
Linh Trinh ◽  
Eric Rivière ◽  
Sandra Mazerat ◽  
Laure Catala ◽  
Talal Mallah

The collective magnetic behavior of photoswitchable 11 nm cyanide-bridged nanoparticles based of the Prussian blue analogue CsCoFe were investigated when embedded in two different matrices with different concentrations. The effect of the intensity of light irradiation was studied in the less concentrated sample. Magnetization studies and alternating magnetic susceptibility data are consistent with a collective magnetic behavior due to interparticle dipolar magnetic interaction for the two compounds, even though the objects have a size that place them in the superparamagnetic regime.


2021 ◽  
pp. 130502
Author(s):  
Chitiphon Chuaicham ◽  
Karthikeyan Sekar ◽  
Yihuang Xiong ◽  
Vellaichamy Balakumar ◽  
Yanisa Mittraphab ◽  
...  

Author(s):  
Ekaterina Mamontova ◽  
María Rodríguez-Castillo ◽  
Erwan Oliviero ◽  
Yannick Guari ◽  
Joulia Larionova ◽  
...  

We report in this article new magneto-plasmonic core@satellites Prussian Blue Analogue (PBA)@Au-Ag nanoheterostructures obtained by using a post-synthetic impregnation of a bimetallic [AuI2AgI2(C6F5)4(OEt2)2]n molecular complex with the ferromagnetic K+/Ni2+/[Cr(CN)6]3− PBA...


Author(s):  
Giovanni Azzolina ◽  
Hiroko Tokoro ◽  
Kenta Imoto ◽  
Marie Yoshikiyo ◽  
Shin‐ichi Ohkoshi ◽  
...  

JACS Au ◽  
2021 ◽  
Vol 1 (2) ◽  
pp. 212-220
Author(s):  
Mi Zhang ◽  
Yifa Chen ◽  
Jia-Nan Chang ◽  
Cheng Jiang ◽  
Wen-Xin Ji ◽  
...  

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