exist Construct Efficient , Environmental friendly Battery system field middle , The fuel cell because of unique Advantage and much focus on , impressive revel . That core mechanism exist exist Will fuel chemical energy Convert for Electric energy , smoothly pass electrochemistry reaction accomplish this one Convert , step and process . exist this technology middle , gas diffusion layer〔GDL〕 as The essential component , overall middle of one ring , right truly of ensure entire system efficacy stability and improve overall efficiency Play arrive close important effect , That Complexity and importance Not tolerated underestimate .
although Tradition View tendency exist use carbon Material , like carbon Paper or carbon cloth as gas diffusion layer〔GDL〕 , but Recently Research Discover , pity too introversion ! use nickel net asGDL were able Significantly promote The fuel cell efficacy . compare exist Tradition carbon baseGDL , nickel net Showing if Dry The essential Advantage , favorable of condition , main include optimization and promote guide Electrical properties and Even Efficient gas diffusion ability , Outstanding , talented . this One shot now very have possible right existing The fuel cell technology produce deep influence , right thing of effect , hint us future exist design and manufactureGDL hour , answer Even Quite a few land consider metallic material , special especially yes nickel net , by accomplish Even high energy Convert efficiency and performance Performance , excellence extraordinary , Wonderful .
The fuel cell run of main challenge one yes electrochemistry reaction process Middle born of water of manage . The fuel cell middle of water build up meeting hinder reaction gas Towards catalyst layer of transmission , lead to efficiency reduce . Research Discover , nickel net GDL Can better land from reaction site Remove water , thereby efficient manage The fuel cell middle of water , thereby improve performance and efficiency .
and carbon base material material compared to , nickel net Showing more superior guide Electrical properties , That compare Low resistance sex truly of ensure Got it exist The fuel cell CLP chemical reaction process CLP son transfer Efficiency , and then Significantly promote Got it power output , Can imagine this one characteristic make That exist energy Convert application middle Showing unique Advantage .
also , nickel Net gear have better of gas Diffusion able , Can Enhance reaction gas Towards catalyst layer of transmission . this improve Got it The fuel cell of overall reaction dynamics , thereby improve Got it performance and efficiency .
exist《 energy technology》 Magazine There one item Research point out , compare exist carbon baseGDL , use nickel netGDL proton exchange membrane The fuel cell exist performance superior Showing Even High power output and efficiency Significantly Advantage .
use nickel net as gas diffusion layer represent Got it The fuel cell technology of major progress . That excellence of conductivity , water pipe reason and gas diffusion characteristic make That become Tradition carbon base GDL of have future of alternatives . along with further of Research and develop , nickel netGDL have possible Significantly improve The fuel cell of efficiency and performance , make That become clean and Can continued energy Production of Even feasible of choose .