| 3 | 1/1 | 返回列表 |
| 查看: 1483 | 回復(fù): 2 | ||
shamrocksu鐵桿木蟲 (著名寫手)
|
[求助]
審稿意見回來(lái)了,有一條是關(guān)于CPE元件Y數(shù)值的單位問題,請(qǐng)教各位 已有1人參與
|
|
審稿意見回來(lái)了,有一條是關(guān)于CPE元件Y數(shù)值的單位問題,我用的是Z-simp-win擬合的數(shù)據(jù),軟件里面沒有給出單位呀,請(qǐng)教各位: Editor's Comments: The CPE impedance is given by Zcpe = (A^-1)((jw)^-n). The units of Z are not the same as C - they are ohm^-1 cm^-2 s^n. Admittance Ycpe = 1/Z = A(jw)^n as you have stated. The units of Y would be the inverse those of Z, or ohm^1 cm^2 s^-n. it is possible to determine C from Z, and several approaches have been developed: G. J. Brug, A. L. G. van den Eeden, M. Sluyters-Rehbach, and J. H. Sluyters, J. Electroanal. Chem., 176 (1984) 275-295 C. H. Hsu, F. Mansfeld, Corrosion 57 (2001) 747-748 B. Hirschorn, M. E. Orazem, B. Tribollet, V. Vivier, I. Frateur, and M. Musiani, Electrochimica Acta, 55 (2010), 6218-6227. In table IV you report the units of the CPE admittance as uF/cm^2. First of all, you need to use one of the above approaches to get Ccpe from Zcpe. Furthermore, those are units of capacitance determined from Z, and Y is the inverse of Z. So it is all confusing. It is better to not consider the CPE in terms of admittance. Stick to CPE impedance, Zcpe, and then determine C from Zcpe and n. Or just leave the CPE magnitude as A and use the proper units. Also - I don't like the way you designate Y and n. Qc-Y0 and Qc-n look like differences with the dash being a minus sign. Just use Y0 and n. (or better A and n) |

鐵桿木蟲 (著名寫手)


| 3 | 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] 二本跨考鄭大材料306英一數(shù)二 +3 | z1z2z3879 2026-03-17 | 3/150 |
|
|---|---|---|---|---|
|
[考研] 278求調(diào)劑 +6 | 煙火先于春 2026-03-17 | 6/300 |
|
|
[考研] 354求調(diào)劑 +5 | Tyoumou 2026-03-18 | 8/400 |
|
|
[考研] 304求調(diào)劑 +6 | 曼殊2266 2026-03-18 | 6/300 |
|
|
[考研] 296求調(diào)劑 +6 | www_q 2026-03-18 | 10/500 |
|
|
[考研] 295材料求調(diào)劑,一志愿武漢理工085601專碩 +5 | Charlieyq 2026-03-19 | 5/250 |
|
|
[考研] 353求調(diào)劑 +3 | 拉鉤不許變 2026-03-20 | 3/150 |
|
|
[論文投稿]
申請(qǐng)回稿延期一個(gè)月,編輯同意了。但系統(tǒng)上的時(shí)間沒變,給編輯又寫郵件了,沒回復(fù)
10+3
|
wangf9518 2026-03-17 | 4/200 |
|
|
[考研] 0703化學(xué)調(diào)劑 +4 | 18889395102 2026-03-18 | 4/200 |
|
|
[考研] 085601材料工程專碩求調(diào)劑 +10 | 慕寒mio 2026-03-16 | 10/500 |
|
|
[考研] 344求調(diào)劑 +6 | knight344 2026-03-16 | 7/350 |
|
|
[考研] 312求調(diào)劑 +8 | 陌宸希 2026-03-16 | 9/450 |
|
|
[考研] 085601求調(diào)劑 +4 | Du.11 2026-03-16 | 4/200 |
|
|
[考研] 一志愿蘇州大學(xué)材料工程(085601)專碩有科研經(jīng)歷三項(xiàng)國(guó)獎(jiǎng)兩個(gè)實(shí)用型專利一項(xiàng)省級(jí)立項(xiàng) +6 | 大火山小火山 2026-03-16 | 8/400 |
|
|
[考研] 機(jī)械專碩325,尋找調(diào)劑院校 +3 | y9999 2026-03-15 | 5/250 |
|
|
[考研] 304求調(diào)劑 +4 | ahbd 2026-03-14 | 4/200 |
|
|
[考研] 321求調(diào)劑 +5 | 大米飯! 2026-03-15 | 5/250 |
|
|
[考研] 070305求調(diào)劑 +3 | mlpqaz03 2026-03-14 | 4/200 |
|
|
[考研] 本科南京大學(xué)一志愿川大藥學(xué)327 +3 | 麥田耕者 2026-03-14 | 3/150 |
|
|
[考研] 289求調(diào)劑 +4 | 這么名字咋樣 2026-03-14 | 6/300 |
|