搜索结果: 1-15 共查到“Fuel Cells”相关记录16条 . 查询时间(0.171 秒)
Reducing the use of fossil fuels will have unintended consequences for the power-generation industry and beyond. For example, many industrial chemical processes use fossil-fuel byproducts as precursor...
Cornell chemists have discovered a class of nonprecious metal derivatives that can catalyze fuel cell reactions about as well as platinum, at a fraction of the cost.
2017年能量储存和转换机制研讨会（Symposium ES6—Mechanics of Energy Storage and Conversion—Batteries, Thermoelectrics and Fuel Cells）
2017 能量储存 转换机制 研讨会
2017/2/16
As advanced energy systems with enhanced conversion efficiencies, improved storage capacities and better reliabilities are being developed to meet the global energy needs of the world’s growing popula...
17th International Conference Advanced Batteries, Accumulators and Fuel Cells [ABAF 17th]
Accumulators Fuel Cells
2016/7/25
The International Conference “Advanced Batteries, Accumulators and Fuel cells 17th” will be prepared and held in days from Aug. 28th to Aug. 31st, 2016 in City of Brno (Czech Republic).
The significance of Fe(III) reducing bacteria in U(VI) bioremediation and energy production by sediment fuel cells
Iron metabolism sedimentary environments uranium contaminated sediments geochemistry pathogenic bacteria
2015/1/28
Dissimilatory Fe(III) reduction is one of the most significant metabolisms in sedimentary environments. Molecular and geochemical studies conducted on uranium contaminated sediments suggested that Fe(...
Ionic Copolymers for Alkaline Anion Exchange Membrane Fuel Cells (AAEMFCs)
anion exchange membrane fuel cell ionic block copolymers metal cation morphology-conductivity relationship
2014/11/21
The advantages of alkaline anion exchange membrane fuel cells (AAEMFCs) over proton exchange membrane fuel cells is the motivation for this dissertation. The objectives of this dissertation were to de...
Electrode materials: a challenge for the exploitation of protonic solid oxide fuel cells
Electrode materials a challenge exploitation of protonic solid oxide fuel cells
2010/10/12
High temperature proton conductor (HTPC) oxides are attracting extensive attention as electrolyte materials alternative to oxygen-ion conductors for use in solid oxide fuel cells (SOFCs) operating at ...
Performance evaluation of platinum-based catalysts for the development of proton exchange membrane fuel cells
Methanol catalysts cyclic voltammetry PEM fuel cell
2010/10/15
Platinum-based catalysts are considered the most efficient catalysts for triggering electrochemical reactions in proton exchange membrane (PEM) fuel cells. In the present study, commercial catalysts c...
Development and Application of SnP2O7-based Proton Conductors to Intermediate-temperature Fuel Cells
Intermediate-temperature fuel cell Proton conductor Tin diphosphate Electrolyte Carbon monoxide tolerance Fuel flexibility
2010/9/8
Much attention has been devoted to efforts to operate polymer electrolyte fuel cells (PEFCs) at temperatures above 100°C in order to avoid the problem of serious CO poisoning of the anode catalyst. It...
Development of Novel Proton Conductors Consisting of Solid Acid/pyrophosphate Composite for Intermediate-temperature Fuel Cells
Intermediate-temperature fuel cell Composite electrolyte Solid acid Pyrophosphate Composite effect
2010/9/8
Fuel cells are attractive energy conversion devices with high efficiencies and low emissions, and many studies have been conducted so far. Among them, fuel cells operating at 200-600°C are promising t...
A team of researchers at MIT and Pennsylvania State University has been developing a new method for producing novel kinds of membranes that could have improved properties for batteries, fuel cells and...
Microstructure, mechanical and electrical properties of Ni-YSZ anode supported solid oxide fuel cells
Composites Powder metallurgy Sintering Mechanical and electrical properties
2009/12/2
Purpose: Investigation of the Ni-YSZ cermets for anode supported solid oxide fuel cells (SOFC) prepared by
uniaxial pressure, sintered and reduced pellets of NiO-YSZ.
Design/methodology/approach: De...
Development of Desulfurization Unit for LPG Use in Fuel Cells
Fuel cell LPG LPG cylinder Desulfurization unit Activated carbon
2009/7/28
LPG is a promising candidate for use in residential fuel cell systems, because the infrastructure to supply LPG is already established. However, no suitable sulfur removal technology is available for...
27-Mar-2007，CHICAGO, IL Platinum might outweigh gold in the jewelry market, but as part of an ongoing effort to produce efficient and affordable fuel cells, scientists at the U.S. Department of Energy...
Brookhaven Lab Scientists Discover Gold Clusters Stabilize Platinum Electrocatalysts For Use in Fuel Cells（图）
fuel cells electric car platinum
2007/1/30
January 11, 2007，UPTON, NY - Platinum is the most efficient electrocatalyst for accelerating chemical reactions in fuel cells for electric vehicles. In reactions during the stop-and-go driving of an e...