The fuel cell yes A sort of have future and Efficient of energy technology , have possible completely changed us generate electricity and use electricity of Way . However , and any technology Same , for improve That efficiency and feasibility , still exist need overcome of challenge . The fuel cell middle Can great Influence That performance of heaviest want components one yes Foam nickel diffusion layer .
Foam nickel diffusion layer exist The fuel cell middle Key role exist exist That optimization and promote reaction gas Towards catalyst layer transmission efficiency and Promote electrochemistry reaction process reclaimed water efficient discharge , revel endless . this one mechanism right exist maintain The fuel cell Efficient , Stablize performance have Decide Qualitative Influence . of great importance , Influence too Pass far-reaching !
exist The fuel cell middle use Foam nickel as diffusion layer of main advantage one yes That high Porosity , Can accomplish Larger of surface area and Excellent of Breathability . this mean it Can for reaction occur supply enough big of surface , and Can Promote reaction gas fast diffusion arrive catalyst layer , thereby improve The fuel cell of overall efficiency .
Foam nickel because of excellence guide Electrical properties and famous , Can imagine this one characteristic right exist truly of ensure current exist catalyst layer Inside accomplish Efficient , Evenly distributed have Decide Qualitative significance , and then great land Promote Got it chemical energy Towards Electric energy Convert , Significantly promote Got it The fuel cell total efficacy .
also , Foam nickel diffusion layer exist manage The fuel cell electrochemistry reaction process Middle born of water aspect also play focus on want effect . pass efficient Remove Moisture , Foam nickel helpful prevent catalyst layer overflow , thereby Significantly damage The fuel cell of performance .
Overall , exist The fuel cell middle use Foam nickel diffusion layer for improve That efficiency and performance crucial . That high Porosity , Excellent of Breathability and conductivity make That become Promote reaction gas transmission and Remove water of ideal Material , thereby make sure Towards catalyst layer continued efficient land supply Reactant . pass optimization The fuel cell of performance , Foam nickel diffusion layer helpful make The fuel cell technology More Business feasibility , and helpful Towards more Can continued and clean of energy future transition .