Enhanced Catalytic Activity: Lub platinum txheej ntawm cov porous titanium daim hlau ua raws li catalyst, ua rau muaj txiaj ntsig zoo ntawm cov tshuaj tiv thaiv electrochemical. Platinum muaj npe nrov rau nws cov khoom tshwj xeeb catalytic, ua kom yooj yim dua cov tshuaj tiv thaiv kab mob thiab txhawb kev hloov pauv tshuaj lom neeg hauv lub cell electrolysis. Qhov kev ua kom zoo dua catalytic no ua rau kev txhim kho electrolysis thiab kev tsim khoom ntau dua.
Corrosion Resistance: Titanium inherently corrosion-resistant, ua rau nws zoo heev substrate khoom rau electrolysis hlwb. Platinum txheej ntxiv txhim kho corrosion kuj ntawm titanium daim hlau. Nws ua raws li cov txheej txheem tiv thaiv, tiv thaiv corrosion ntawm lub hauv paus titanium thiab ua kom lub neej ntev thiab kav ntev ntawm cov electrolysis cell hauv corrosive ib puag ncig.
Kev Siv Hluav Taws Xob Hluav Taws Xob thiab Reactant Accessibility: Cov qauv ntxeem tau ntawm titanium daim hlau, ua ke nrog cov txheej txheem platinum, ua kom yooj yim rau cov roj diffusion thiab reactant nkag mus rau hauv lub cell electrolysis. Cov channel ntxeem tau tso cai rau cov roj sib txawv thiab txo cov npuas tsim, ua kom zoo rau kev sib cuag ntawm cov electrodes thiab cov electrolyte. Qhov no cov pa roj diffusion thiab reactant accessibility txhim khu cov tshuaj tiv thaiv electrochemical thiab ua rau kom muaj kev ua tau zoo dua thiab tsim tau.
Uniform Tam Sim No Distribution: Platinum coated porous titanium daim hlau pab tswj kom muaj kev sib faib tam sim no thoob plaws lub electrode nto. Cov qauv ntxeem tau txhawb nqa txawm tias tam sim no ntws, txo qhov kev pheej hmoo ntawm qhov chaw hotspots lossis tsis sib xws. Qhov kev faib tawm niaj hnub no pab txhim kho kev ruaj ntseg thiab kev ntseeg siab ntawm electrolysis cell, kom ntseeg tau tias kev ua tau zoo ntawm electrolysis.
Lub neej ntev thiab kev ntseeg tau: Kev sib xyaw ua ke ntawm titanium lub zog thiab platinum corrosion kuj thiab catalytic kev ua kom lub neej ntev thiab kev ntseeg siab ntawm cov phaj hauv electrolysis hlwb. Lub platinum txheej tiv thaiv titanium substrate, tiv thaiv kev degradation thiab tswj kev ua haujlwm ntev. Qhov kev ua neej ntev thiab kev cia siab no txo qis cov kev xav tau ntawm kev saib xyuas thiab kev poob qis, ua rau kev txuag nqi thiab txhim kho tag nrho cov khoom tsim tau.
