Graphite phaj roj cell rau roj cell, Graphite ntawv, Bipolar Graphite Phaj

Lus piav qhia luv luv:

Roj cell yog ib yam khoom siv tshuaj uas ncaj qha hloov cov tshuaj siv hluav taws xob ntawm cov roj mus rau hauv hluav taws xob hluav taws xob, tseem hu ua electrochemical generator. Nws yog lub tshuab hluav taws xob thib plaub tom qab hydropower, thermal zog thiab nuclear zog. Vim tias cov roj cell hloov ib feem ntawm Gibbs dawb lub zog hauv cov tshuaj lom neeg ntawm cov roj rau hauv cov hluav taws xob hluav taws xob los ntawm cov tshuaj tiv thaiv electrochemical, nws tsis txwv los ntawm cov nyhuv Carnot, yog li nws muaj kev ua haujlwm siab; Tsis tas li ntawd, cov roj cell siv roj thiab oxygen ua raw khoom; Tsis muaj cov khoom siv hluav taws xob sib txuas, yog li tsis muaj suab nrov thiab cov pa phem tsawg heev raug tso tawm. Qhov no qhia tau hais tias los ntawm qhov kev xav ntawm kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig ecological, roj hlwb yog cov khoom siv hluav taws xob zoo tshaj plaws. Graphite bipolar phaj yog ib hom roj cell electrode phaj.