Mediatorless sugar/oxygen enzymatic fuel cells based on gold nanoparticle-modified electrodes

2012 ◽  
Vol 31 (1) ◽  
pp. 219-225 ◽  
Author(s):  
Xiaoju Wang ◽  
Magnus Falk ◽  
Roberto Ortiz ◽  
Hirotoshi Matsumura ◽  
Johan Bobacka ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Gold Nanoparticle ◽  
Modified Electrodes

Bienzyme amperometric biosensor using gold nanoparticle-modified electrodes for the determination of inulin in foods

2008 ◽  
Vol 375 (2) ◽  
pp. 345-353 ◽  
Author(s):  
Javier Manso ◽  
Ma Luz Mena ◽  
P. Yáñez-Sedeño ◽  
José M. Pingarrón
Keyword(s):  
Gold Nanoparticle ◽  
Modified Electrodes ◽  
Amperometric Biosensor

scholarly journals Electrochemical detection of plant virus using gold nanoparticle-modified electrodes

2019 ◽  
Vol 1046 ◽  
pp. 123-131 ◽  
Author(s):  
Mohga Khater ◽  
Alfredo de la Escosura-Muñiz ◽  
Daniel Quesada-González ◽  
Arben Merkoçi
Keyword(s):  
Gold Nanoparticle ◽  
Electrochemical Detection ◽  
Plant Virus ◽  
Modified Electrodes

Gold nanoparticle-doped three-dimensional reduced graphene hydrogel modified electrodes for amperometric determination of indole-3-acetic acid and salicylic acid

Nanoscale ◽  
2019 ◽  
Vol 11 (21) ◽  
pp. 10247-10256 ◽  
Author(s):  
Xiaodong Cao ◽  
Xueting Zhu ◽  
Shudong He ◽  
Xuan Xu ◽  
Yongkang Ye ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Salicylic Acid ◽  
Gold Nanoparticle ◽  
Three Dimensional ◽  
Modified Electrodes ◽  
Amperometric Determination ◽  
Reduced Graphene ◽  
Indole 3 Acetic Acid

Three-dimensional (3D) networked nanomaterials have attracted great interest because of their unique porous and 3D-networked structures.

Electrocatalysis for Fuel Cells at Enzyme-Modified Electrodes

2009 ◽  
pp. 593-635 ◽  
Author(s):  
K.A. Vincent ◽  
S.C. Barton ◽  
G.W. Canters ◽  
H.A. Heering
Keyword(s):  
Fuel Cells ◽  
Modified Electrodes

scholarly journals In Situ Plant Virus Nucleic Acid Isothermal Amplification Detection on Gold Nanoparticle-Modified Electrodes

2019 ◽  
Vol 91 (7) ◽  
pp. 4790-4796 ◽  
Author(s):  
Mohga Khater ◽  
Alfredo de la Escosura-Muñiz ◽  
Laura Altet ◽  
Arben Merkoçi
Keyword(s):  
Nucleic Acid ◽  
Gold Nanoparticle ◽  
Plant Virus ◽  
Modified Electrodes ◽  
Isothermal Amplification

scholarly journals Porous Gold: A New Frontier for Enzyme-Based Electrodes

Nanomaterials ◽  
2020 ◽  
Vol 10 (4) ◽  
pp. 722 ◽  
Author(s):  
Paolo Bollella
Keyword(s):  
Fuel Cells ◽  
Electrochemical Deposition ◽  
Self Assembly ◽  
Modified Electrodes ◽  
Porous Gold ◽  
New Frontier ◽  
Catalyzed Reactions ◽  
Enzyme Catalyzed Reactions ◽  
Smart Drug ◽  
Smart Drug Delivery

Porous gold (PG) layers modified electrodes have emerged as valuable enzyme support to realize multiple enzyme-based bioelectrochemical devices like biosensors, enzymatic fuel cells (EFCs), smart drug delivery devices triggered by enzyme catalyzed reactions, etc. PG films can be synthesized by using different methods such as dealloying, electrochemical (e.g., templated electrochemical deposition, self-templated electrochemical deposition, etc.) self-assembly and sputter deposition. This review aims to summarize the recent findings about PG synthesis and electrosynthesis, its characterization and application for enzyme-based electrodes used for biosensors and enzymatic fuel cells (EFCs) development.

scholarly journals 2D molybdenum disulphide (2D-MoS2) modified electrodes explored towards the oxygen reduction reaction

Nanoscale ◽  
2016 ◽  
Vol 8 (31) ◽  
pp. 14767-14777 ◽  
Author(s):  
Samuel J. Rowley-Neale ◽  
Jamie M. Fearn ◽  
Dale A. C. Brownson ◽  
Graham C. Smith ◽  
Xiaobo Ji ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Modified Electrodes ◽  
Reduction Reaction ◽  
Hydrogen Fuel Cells ◽  
Hydrogen Fuel ◽  
Molybdenum Disulphide

2D molybdenum disulphide nanosheets have proven to be an effective electrocatalyst, particularly towards the oxygen reduction reaction and reactions associated with hydrogen fuel cells.

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