scholarly journals Correction: Hard-templating of Prussian blue analogues in mesoporous silica and organosilica

2015 ◽  
Vol 44 (46) ◽  
pp. 20266-20266 ◽  
Author(s):  
Pei-Xi Wang ◽  
Vitor M. Zamarion ◽  
Wadood Y. Hamad ◽  
Mark J. MacLachlan

Correction for ‘Hard-templating of Prussian blue analogues in mesoporous silica and organosilica’ by Pei-Xi Wang, et al., Dalton Trans., 2015, 44, 14724–14731.

2015 ◽  
Vol 44 (33) ◽  
pp. 14724-14731 ◽  
Author(s):  
Pei-Xi Wang ◽  
Vitor M. Zamarion ◽  
Wadood Y. Hamad ◽  
Mark J. MacLachlan

Prussian blue analogues with a chiral nematic superstructure have been prepared by hard templating inside chiral nematic mesoporous silica.


2011 ◽  
Vol 1359 ◽  
Author(s):  
Emilie Delahaye ◽  
Merwen Aouadi ◽  
Dominique Durand ◽  
Patricia Beaunier ◽  
Giulia Fornasieri ◽  
...  

ABSTRACTAmong the different possibilities to control the size, the shape and the spatial organization of nano-objects, one consists in the use of the ordered mesoporosity of silica matrices as nanoreactors for their synthesis. This strategy has been used to elaborate Prussian Blue Analogues (PBA) exhibiting photomagnetic properties. Since the synthesis of these nanocomposites begins with the obtention of mesoporous silica monoliths containing Co2+ ions, we focus in this paper on the effect of the quantity of Co2+ ions and the amount of surfactant on the nanostructuration of these monoliths.


2021 ◽  
Vol 21 (2) ◽  
pp. 916-925
Author(s):  
SuKyung Jeon ◽  
Carissa H. Li ◽  
Daniel R. Talham

2007 ◽  
Vol 120 (3) ◽  
pp. 427-427
Author(s):  
Xavier Roy ◽  
Laurence K. Thompson ◽  
Neil Coombs ◽  
Mark J. MacLachlan

Biosensors ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 193
Author(s):  
Galina Z. Gayda ◽  
Olha M. Demkiv ◽  
Yanna Gurianov ◽  
Roman Ya. Serkiz ◽  
Halyna M. Klepach ◽  
...  

Prussian blue analogs (PBAs) are well-known artificial enzymes with peroxidase (PO)-like activity. PBAs have a high potential for applications in scientific investigations, industry, ecology and medicine. Being stable and both catalytically and electrochemically active, PBAs are promising in the construction of biosensors and biofuel cells. The “green” synthesis of PO-like PBAs using oxido-reductase flavocytochrome b2 is described in this study. When immobilized on graphite electrodes (GEs), the obtained green-synthesized PBAs or hexacyanoferrates (gHCFs) of transition and noble metals produced amperometric signals in response to H2O2. HCFs of copper, iron, palladium and other metals were synthesized and characterized by structure, size, catalytic properties and electro-mediator activities. The gCuHCF, as the most effective PO mimetic with a flower-like micro/nano superstructure, was used as an H2O2-sensitive platform for the development of a glucose oxidase (GO)-based biosensor. The GO/gCuHCF/GE biosensor exhibited high sensitivity (710 A M−1m−2), a broad linear range and good selectivity when tested on real samples of fruit juices. We propose that the gCuHCF and other gHCFs synthesized via enzymes may be used as artificial POs in amperometric oxidase-based (bio)sensors.


1979 ◽  
Vol 41 (3) ◽  
pp. 287-292 ◽  
Author(s):  
E. Fluck ◽  
H. Inoue ◽  
M. Nagao ◽  
S. Yanagisawa

Sign in / Sign up

Export Citation Format

Share Document