Overview on the application of direct methanol fuel cell (DMFC) for portable electronic devices

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461 Citations (Scopus)

Abstract

Technologically advanced human societies require specialized tools and equipment to enable their diverse and mobile activities. Portable electronic devices like laptop, PDA, handphone, etc. are now an essential tool for many people in their daily lives. The rechargeable batteries used to power the portable electronic devices could be improved upon with regards to power density, and there is a crucial need for efficient, renewable and more environmentally friendly power sources. Many researchers have shown that the direct methanol fuel cell (DMFC) is an appropriate alternative to rechargeable battery technology, although many factors must be resolved before it can be commercialized. This paper gives an overview on the possibilities for using the DMFC as portable electronic devices power source along with some views on current and future trends in DMFC development, economic analysis and presents the current problems and solutions by DMFC researchers.

Original languageEnglish
Pages (from-to)6902-6916
Number of pages15
JournalInternational Journal of Hydrogen Energy
Volume34
Issue number16
DOIs
Publication statusPublished - Aug 2009

Fingerprint

Direct methanol fuel cells (DMFC)
fuel cells
methyl alcohol
Secondary batteries
electronics
electric batteries
economic analysis
Personal digital assistants
Economic analysis
radiant flux density
trends

Keywords

  • Direct methanol fuel cell
  • Economic
  • Electronic device
  • Market trend

ASJC Scopus subject areas

  • Renewable Energy, Sustainability and the Environment
  • Fuel Technology
  • Condensed Matter Physics
  • Energy Engineering and Power Technology

Cite this

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abstract = "Technologically advanced human societies require specialized tools and equipment to enable their diverse and mobile activities. Portable electronic devices like laptop, PDA, handphone, etc. are now an essential tool for many people in their daily lives. The rechargeable batteries used to power the portable electronic devices could be improved upon with regards to power density, and there is a crucial need for efficient, renewable and more environmentally friendly power sources. Many researchers have shown that the direct methanol fuel cell (DMFC) is an appropriate alternative to rechargeable battery technology, although many factors must be resolved before it can be commercialized. This paper gives an overview on the possibilities for using the DMFC as portable electronic devices power source along with some views on current and future trends in DMFC development, economic analysis and presents the current problems and solutions by DMFC researchers.",
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