A Fe3O4–carbon nanofiber/gold nanoparticle hybrid for enzymatic biofuel cells with larger power output

2017 ◽  
Vol 5 (22) ◽  
pp. 11026-11031 ◽  
Author(s):  
Yusheng Ji ◽  
Panpan Gai ◽  
Jun Feng ◽  
Linlin Wang ◽  
Jianrong Zhang ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Power Output ◽  
Carbon Nanofiber ◽  
Biofuel Cells ◽  
Enzymatic Biofuel Cells

We developed an EBFC using a Fe3O4–carbon nanofiber/gold nanoparticle hybrid as a substrate electrode for improving the performance of the power output.

A nitrogen-doped graphene/gold nanoparticle/formate dehydrogenase bioanode for high power output membrane-less formic acid/O2 biofuel cells

The Analyst ◽  
2015 ◽  
Vol 140 (6) ◽  
pp. 1822-1826 ◽  
Author(s):  
Panpan Gai ◽  
Yusheng Ji ◽  
Yun Chen ◽  
Cheng Zhu ◽  
Jianrong Zhang ◽  
...  
Keyword(s):  
Formic Acid ◽  
Gold Nanoparticle ◽  
High Power ◽  
Power Output ◽  
Formate Dehydrogenase ◽  
Biofuel Cells ◽  
Nitrogen Doped ◽  
High Power Output ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

A nitrogen-doped graphene/gold nanoparticle/formate dehydrogenase bioanode was proven to be effective in the catalytic oxidation of formic acid in biofuel cells.

High-performance non-enzymatic biofuel cells based on an organic copper complex cathode and a nanoporous gold nanoparticle anode

2019 ◽  
Vol 55 (13) ◽  
pp. 1887-1890 ◽  
Author(s):  
Shifan Zhao ◽  
Panpan Gai ◽  
Wen Yu ◽  
Haiyin Li ◽  
Feng Li
Keyword(s):  
Gold Nanoparticle ◽  
Copper Complex ◽  
High Performance ◽  
Biofuel Cells ◽  
Nanoporous Gold ◽  
Neutral Medium ◽  
Enzymatic Biofuel Cells ◽  
Organic Copper

We developed non-enzymatic biofuel cells based on organic copper complex and nanoporous gold nanoparticle electrocatalysts in a neutral medium.

scholarly journals Enzymatic Biofuel Cells: A Review on Flow Designs

Energies ◽  
2021 ◽  
Vol 14 (4) ◽  
pp. 910
Author(s):  
Linda Barelli ◽  
Gianni Bidini ◽  
Dario Pelosi ◽  
Elena Sisani
Keyword(s):  
Power Output ◽  
Wearable Devices ◽  
Operating Conditions ◽  
Biofuel Cells ◽  
Term Stability ◽  
Long Term Stability ◽  
Stage Of Development ◽  
Enzymatic Biofuel Cells ◽  
Wide Range

Because of environmental concerns, there is a growing interest in new ways to produce green energy. Among the several studied applications, enzymatic biofuel cells can be considered as a promising solution to generate electricity from biological catalytic reactions. Indeed, enzymes show very good results as biocatalysts thanks to their excellent intrinsic properties, such as specificity toward substrate, high catalytic activity with low overvoltage for substrate conversion, mild operating conditions like ambient temperature and near-neutral pH. Furthermore, enzymes present low cost, renewability and biodegradability. The wide range of applications moves from miniaturized portable electronic equipment and sensors to integrated lab-on-chip power supplies, advanced in vivo diagnostic medical devices to wearable devices. Nevertheless, enzymatic biofuel cells show great concerns in terms of long-term stability and high power output nowadays, highlighting that this particular technology is still at early stage of development. The main aim of this review concerns the performance assessment of enzymatic biofuel cells based on flow designs, considered to be of great interest for powering biosensors and wearable devices. Different enzymatic flow cell designs are presented and analyzed highlighting the achieved performances in terms of power output and long-term stability and emphasizing new promising fabrication methods both for electrodes and cells.

scholarly journals Hydrogen bioelectrooxidation on gold nanoparticle-based electrodes modified by Aquifex aeolicus hydrogenase: Application to hydrogen/oxygen enzymatic biofuel cells

2015 ◽  
Vol 106 ◽  
pp. 47-55 ◽  
Author(s):  
Karen Monsalve ◽  
Magali Roger ◽  
Cristina Gutierrez-Sanchez ◽  
Marianne Ilbert ◽  
Serge Nitsche ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Biofuel Cells ◽  
Aquifex Aeolicus ◽  
Enzymatic Biofuel Cells

Enzymatic Biofuel Cells

Biofuel Cells ◽  
2021 ◽  
pp. 97-121
Author(s):  
Rabisa Zia ◽  
Ayesha Taj ◽  
Sumaira Younis ◽  
Haq Nawaz Bhatti ◽  
Waheed S. Khan ◽  
...  
Keyword(s):  
Biofuel Cells ◽  
Enzymatic Biofuel Cells

Carbon nanofiber mesoporous films: efficient platforms for bio-hydrogen oxidation in biofuel cells

2014 ◽  
Vol 16 (4) ◽  
pp. 1366-1378 ◽  
Author(s):  
Anne de Poulpiquet ◽  
Helena Marques-Knopf ◽  
Véronique Wernert ◽  
Marie Thérèse Giudici-Orticoni ◽  
Roger Gadiou ◽  
...  
Keyword(s):  
Carbon Nanofiber ◽  
Hydrogen Oxidation ◽  
Biofuel Cells ◽  
Mesoporous Films
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