Electrochemical control of the catalytic activity of immobilized enzymes

2020 ◽  
Vol 56 (89) ◽  
pp. 13800-13803
Author(s):  
Vasantha Krishna Kadambar ◽  
Madhura Bellare ◽  
Paolo Bollella ◽  
Evgeny Katz ◽  
Artem Melman
Keyword(s):  
Catalytic Activity ◽  
Carbon Nanotube ◽  
Immobilized Enzymes ◽  
Electrochemical Reactions ◽  
Electrochemical Control ◽  
Activity Of Enzymes ◽  
Local Ph

Regulation of the catalytic activity of enzymes immobilized on carbon nanotube electrodes was achieved by changing their local pH environment using electrochemical reactions.

Porous Pt Aggregates Deposited on a Carbon Nanotube Film with High Catalytic Activity and Durability

2016 ◽  
Vol 3 (11) ◽  
pp. 1908-1914 ◽  
Author(s):  
Yun Chen ◽  
Xiao Xia Wang ◽  
Bing Li ◽  
Xin Xin Huang ◽  
Jian Nong Wang
Keyword(s):  
Catalytic Activity ◽  
Carbon Nanotube ◽  
High Catalytic Activity ◽  
Carbon Nanotube Film

Hairy Particles with Immobilized Enzymes: Impact of Particle Topology on the Catalytic Activity

2018 ◽  
Vol 11 (1) ◽  
pp. 1645-1654 ◽  
Author(s):  
Claudia Marschelke ◽  
Martin Müller ◽  
Dorina Köpke ◽  
Anke Matura ◽  
Marco Sallat ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Immobilized Enzymes

Tenfold catalytic activity enhancement of Pt∕C by doping with single walled carbon nanotube for methanol oxidation

2007 ◽  
Vol 90 (6) ◽  
pp. 063112 ◽  
Author(s):  
Jayasri Narayanamoorthy ◽  
Sumitha Durairaj ◽  
Youngsik Song ◽  
Yuan Xu ◽  
Jaewu Choi
Keyword(s):  
Catalytic Activity ◽  
Carbon Nanotube ◽  
Methanol Oxidation ◽  
Single Walled Carbon Nanotube ◽  
Single Walled Carbon ◽  
Activity Enhancement

Multiwalled carbon nanotube@reduced graphene oxide nanoribbon heterostructure: synthesis, intrinsic peroxidase-like catalytic activity, and its application in colorimetric biosensing

2015 ◽  
Vol 3 (8) ◽  
pp. 1624-1632 ◽  
Author(s):  
Jing Qian ◽  
Xingwang Yang ◽  
Zhenting Yang ◽  
Gangbing Zhu ◽  
Hanping Mao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Catalytic Activity ◽  
Carbon Nanotube ◽  
Reduced Graphene Oxide ◽  
Multiwalled Carbon Nanotube ◽  
Core Shell ◽  
Multiwalled Carbon ◽  
Peroxidase Mimetic ◽  
Reduced Graphene ◽  
Colorimetric Biosensing

The MWCNT@rGONR core–shell heterostructure was proved to be a novel peroxidase mimetic and has been used for colorimetric biosensing of cholesterol.

The effect of defects on the catalytic activity of single Au atom supported carbon nanotubes and reaction mechanism for CO oxidation

2017 ◽  
Vol 19 (33) ◽  
pp. 22344-22354 ◽  
Author(s):  
Sajjad Ali ◽  
Tian Fu Liu ◽  
Zan Lian ◽  
Bo Li ◽  
Dang Sheng Su
Keyword(s):  
Carbon Nanotubes ◽  
Density Functional Theory ◽  
Catalytic Activity ◽  
Carbon Nanotube ◽  
Reaction Mechanism ◽  
Co Oxidation ◽  
Density Functional ◽  
Functional Theory ◽  
Single Walled Carbon Nanotube ◽  
Wales Defect

The mechanism of CO oxidation by O2 on a single Au atom supported on pristine, mono atom vacancy (m), di atom vacancy (di) and the Stone Wales defect (SW) on single walled carbon nanotube (SWCNT) surface is systematically investigated theoretically using density functional theory.

scholarly journals The Effect of Ions on the Catalytic Activity of Enzymes: Yeast Glucose-6-phosphate Dehydrogenase.

1957 ◽  
Vol 11 ◽  
pp. 1576-1586 ◽  
Author(s):  
William J. Rutter ◽  
Olaf R. Brækkan ◽  
H. Palmstierna ◽  
Arne Magnéli ◽  
Arne Magnéli ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Activity Of Enzymes ◽  
Glucose 6 Phosphate Dehydrogenase

scholarly journals Cover Feature: Fabrication of Polydopamine Modified Carbon Nanotube Hybrids and their Catalytic Activity in Ethylbenzene Dehydrogenation (ChemCatChem 8/2019)

ChemCatChem ◽  
2019 ◽  
Vol 11 (8) ◽  
pp. 2019-2019
Author(s):  
Siyuan Tian ◽  
Pengqiang Yan ◽  
Fan Li ◽  
Xuefei Zhang ◽  
Dangsheng Su ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Carbon Nanotube ◽  
Ethylbenzene Dehydrogenation
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