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An Overview of Enzymatic Biofuel Cells

机译:酶生物燃料电池概述

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摘要

The continuous increase in the search for alternative energy sources worldwide is pushing the demand for “clean” and efficient energy production processes. The concept of biofuel cell has been known since 1912 but only in 1964 that the first enzyme-based biofuel cell was described. Since then, this kind of device has been the target of many research teams worldwide. This device is an alternative to the fuel cells employing metal catalysts that is capable of converting chemical energy into electricity, with the advantage of using biological molecules as catalysts. This new technology offers several other advantages over traditional batteries, including the use of renewable and clean catalysts, reaction selectivity, fuel flexibility, and the ability to operate at milder temperature. Recent studies have demonstrated promising characteristics of these devices; however, despite the several advances in this area, some challenges still need to be faced. This manuscript aims to provide the reader with an overview of the state of the art in enzymatic biofuel cells by discussing the latest papers in this field and presenting an outlook for future research in this area.
机译:在全球范围内寻找替代能源的不断增加推动了对“清洁”和高效能源生产过程的需求。生物燃料电池的概念自1912年以来就为人所知,但直到1964年,才描述了首个基于酶的生物燃料电池。从那时起,这种设备已成为全球许多研究团队的目标。该装置是使用金属催化剂的燃料电池的替代品,该燃料电池能够将化学能转化为电能,并具有使用生物分子作为催化剂的优势。与传统电池相比,这项新技术还具有其他优势,包括使用可再生和清洁的催化剂,反应选择性,燃料灵活性以及在较温和的温度下运行的能力。最近的研究表明这些设备具有令人鼓舞的特性。然而,尽管在这一领域取得了一些进展,但仍然需要面对一些挑战。本手稿旨在通过讨论该领域的最新论文并为该领域的未来研究展望,为读者提供酶促生物燃料电池的最新发展概况。

著录项

  • 来源
    《Electrocatalysis》 |2010年第1期|p.87-94|共8页
  • 作者单位

    Departamento de Química, Faculdade de Filosofia Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, 14040-901, Ribeirão Preto, São Paulo, Brazil;

    Departamento de Química, Faculdade de Filosofia Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, 14040-901, Ribeirão Preto, São Paulo, Brazil;

    Departamento de Química, Faculdade de Filosofia Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, 14040-901, Ribeirão Preto, São Paulo, Brazil;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Biofuel cell; Enzyme immobilization; Bioanode;

    机译:生物燃料电池;酶固定;生物阳极;

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