| 8 | 1/1 | 返回列表 |
| 查看: 1439 | 回復(fù): 7 | ||
337202580新蟲 (小有名氣)
|
[求助]
急求!哪位燃料電池催化劑大神能幫忙給個(gè)解釋?不知道該怎么回復(fù)這位審稿人的意見(jiàn)! 已有1人參與
|
|
其中一位審稿人提了幾條意見(jiàn): 其中這三條想請(qǐng)問(wèn)大家怎么回答比較好,本人是菜鳥,無(wú)奈審稿人提的問(wèn)題我實(shí)在找不到文獻(xiàn)可以很好的回復(fù)他! 1.Electrodeposition of Pt and Ru metal particles in acid solution of 0.5 M H2SO4 containing H2PtCl4and RuCl3cannot proceed with 100 % efficiency due to the possible hydrogen evolution. The forming nuclei of nanoparticles will decrease the overpotential of hydrogen ions reduction. So, the process (hydrogen evolution on noble metal clusters) should proceed with a significant rate. Therefore,this suggests that the estimated masses of metal deposits are far from real mass of clusters. 2.In addition, to my opinion, very simple experiments could be done to make the interpretation more clear and the conclusion in the manuscript more reliable – the comparison of the EIS spectra in the presence and the absence of formic acid. 3.How about the degradation of catalysts in the presence of formic acid? The data on the reproducibility and stability of electrochemical responses should be provided. |
金蟲 (著名寫手)
|
1. 如果我沒(méi)理解錯(cuò)的話,你是按照電沉積曲線來(lái)算出沉積PT或RU的質(zhì)量吧.審稿人說(shuō)的是沉積曲線中算出來(lái)的電量可能包括析氫的電量,因此你估算出來(lái)的質(zhì)量與真實(shí)質(zhì)量偏差大.建議做個(gè)ICP來(lái)確認(rèn)沉積物質(zhì)量. 2.審稿人說(shuō)的是還要補(bǔ)做個(gè)小實(shí)驗(yàn):有燃料和無(wú)燃料時(shí)的交流阻抗來(lái)做個(gè)對(duì)比. 3.也是要補(bǔ)做個(gè)實(shí)驗(yàn)來(lái)確認(rèn)電極的穩(wěn)定性,很多做燃料電池的文章里頭都做不同電位下的i-t曲線來(lái)說(shuō)明電極的穩(wěn)定性,或者做個(gè)測(cè)試前后的SEM圖來(lái)比較看看電極的形貌差別. |
金蟲 (著名寫手)
新蟲 (小有名氣)
新蟲 (小有名氣)
金蟲 (著名寫手)
新蟲 (小有名氣)
新蟲 (小有名氣)
| 8 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 一志愿華中科技大學(xué)071000,求調(diào)劑 +4 | 沿岸有貝殼6 2026-03-21 | 4/200 |
|
|---|---|---|---|---|
|
[考研] 085600材料與化工306 +4 | z1z2z3879 2026-03-21 | 4/200 |
|
|
[考研] 317求調(diào)劑 +9 | 申子申申 2026-03-19 | 15/750 |
|
|
[考研] 298求調(diào)劑 +4 | 上岸6666@ 2026-03-20 | 4/200 |
|
|
[考研] 279分求調(diào)劑 一志愿211 +14 | chaojifeixia 2026-03-19 | 15/750 |
|
|
[考研] 0856材料專碩353求調(diào)劑 +3 | NIFFFfff 2026-03-20 | 3/150 |
|
|
[考研] 085700資源與環(huán)境308求調(diào)劑 +12 | 墨墨漠 2026-03-18 | 13/650 |
|
|
[考研]
|
.6lL 2026-03-18 | 8/400 |
|
|
[考研] 一志愿華南師大 070300(化學(xué))304分求調(diào)劑 +3 | 0703武芊慧雪304 2026-03-18 | 3/150 |
|
|
[考研] 22408 344分 求調(diào)劑 一志愿 華電計(jì)算機(jī)技術(shù) +4 | solanXXX 2026-03-20 | 4/200 |
|
|
[考研] 330求調(diào)劑 +4 | 小材化本科 2026-03-18 | 4/200 |
|
|
[考研] 一志愿武漢理工材料工程專碩調(diào)劑 +9 | Doleres 2026-03-19 | 9/450 |
|
|
[考研] 288求調(diào)劑 +16 | 于海海海海 2026-03-19 | 16/800 |
|
|
[考研] 材料學(xué)碩297已過(guò)四六級(jí)求調(diào)劑推薦 +11 | adaie 2026-03-19 | 11/550 |
|
|
[考研] 一志愿武理材料工程348求調(diào)劑 +3 |  ̄^ ̄゜汗 2026-03-19 | 4/200 |
|
|
[考研]
|
簡(jiǎn)木ChuFront 2026-03-19 | 8/400 |
|
|
[考研] 0856調(diào)劑,是學(xué)校就去 +8 | sllhht 2026-03-19 | 9/450 |
|
|
[考研] 301求調(diào)劑 +4 | A_JiXing 2026-03-16 | 4/200 |
|
|
[考研] 290求調(diào)劑 +3 | p asserby. 2026-03-15 | 4/200 |
|
|
[考研] 機(jī)械專碩325,尋找調(diào)劑院校 +3 | y9999 2026-03-15 | 5/250 |
|