Substituted carbolnie metal complex and application thereof
Patent Information
- Authority / Receiving Office
- CN Ā· China
- Current Assignee / Owner
- SHANDONG UNIV OF TECH
- Publication Date
- 2004-02-04
- Estimated Expiration
- Not applicable Ā· inactive patent
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Figure 1
Abstract
Description
technical field
[0001] The invention relates to porphyrin metal coordination compound and its application in fuel cell catalyst. Background technique
[0002] Direct Methanol Fuel Cell (DMFC for short) is a kind of polymer membrane fuel cell that can directly use methanol as fuel. Since methanol can be used directly without an intermediate conversion device, it has the advantages of simple system structure, high volumetric energy density, and convenient fuel replenishment. It solves the problems of high hydrogen purity requirements and inconvenient production, storage, transportation and replenishment in PEMFC. Methanol has a wide range of sources, low price, convenient replenishment, portability, and improved safety. It can be refueled with existing civilian fuel and military logistics support supply systems. It is especially suitable for mobile power sources (electric vehicles, mobile communications, etc.), field operations, border posts and...