 |
 |
 |
 |
 |
 |
||
 |
 |
 |
 |
 |
| 9 | 1/1 | 返回列表 |
| 查看: 1453 | 回復(fù): 8 | ||||
| 本帖產(chǎn)生 1 個 翻譯EPI ，點擊這里進行查看 | ||||
wqy8563管理員
|
[求助]
幫忙翻譯一段話 獎勵200bb
|
|||
| 與硅太陽能電池和染料敏化太陽能電池相比，量子點太陽能電池成本低、性能優(yōu)越、具有更廣闊的前景，而采用固態(tài)電解質(zhì)制備全固態(tài)量子點太陽能電池的研究更是太陽能電池的未來發(fā)展方向。如何改進光電極的電子傳輸和固體電解質(zhì)的填充是提高電池性能的關(guān)鍵所在。本項目通過兩步陽極氧化法制備出TiO2納米管陣列作為電子的超快傳輸通道，首先采用連續(xù)離子層吸附與反應(yīng)法在TiO2納米管陣列表面沉積CdS核層量子點，通過離子置換法構(gòu)建核殼結(jié)構(gòu)量子點作敏化劑，然后通過電化學法在納米管中原位聚合PEDOT作為空穴的傳輸通道，制備出全固態(tài)核殼量子點敏化TiO2納米管陣列太陽能電池，并研究核殼量子點和PEDOT的制備條件對太陽能電池光吸收特性、電荷遷移特性以及光電轉(zhuǎn)換效率的影響，揭示TiO2納米管陣列/核殼量子點/PEDOT之間的電荷轉(zhuǎn)移與輸運機制。本項目的研究成果對于新型太陽能電池微觀結(jié)構(gòu)的設(shè)計和研究具有重要的科學意義。 |
回復(fù)此樓» 猜你喜歡
309分085801求調(diào)劑
已經(jīng)有7人回復(fù)
-
生物學308分求調(diào)劑（一志愿華東師大）
已經(jīng)有3人回復(fù)
-
求調(diào)劑：一志愿：南京大學 專業(yè)：0705 總分320 ，本科985，四六級已過
已經(jīng)有3人回復(fù)
-
環(huán)境工程 085701，267求調(diào)劑
已經(jīng)有14人回復(fù)
-
308求調(diào)劑
已經(jīng)有12人回復(fù)
-
求調(diào)劑：085600材料與化工，考材科基，總分319
已經(jīng)有21人回復(fù)
-
311求調(diào)劑
已經(jīng)有8人回復(fù)
-
294分080500材料科學與工程求調(diào)劑
已經(jīng)有13人回復(fù)
-
288求調(diào)劑 一志愿哈工大 材料與化工
已經(jīng)有19人回復(fù)
-
288資源與環(huán)境專碩求調(diào)劑，不限專業(yè)，有學上就行
已經(jīng)有23人回復(fù)
phu_grassman
新蟲
快樂島、布吉島島主
- 翻譯EPI: 265
- 應(yīng)助: 7 (幼兒園)
- 貴賓: 1.392
- 金幣: 7538.7
- 散金: 11599
- 紅花: 107
- 沙發(fā): 11
- 帖子: 5611
- 在線: 1480.2小時
- 蟲號: 1151372
- 注冊: 2010-11-20
- 專業(yè): 電化學
- 管轄: English Cafe
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ...
wqy8563: 金幣+100, 翻譯EPI+1, ★★★很有幫助, 先散100個，翻譯的不錯。留著100吸引別人翻譯，放心，那一百我還給你加上 2014-01-16 16:08:56
wqy8563: 金幣+100, 翻譯EPI+1, ★★★很有幫助, 先散100個，翻譯的不錯。留著100吸引別人翻譯，放心，那一百我還給你加上 2014-01-16 16:08:56
| Compared with the silicon solar cells and the dye sensitized solar cells, the quantum dot (QD) solar cells have the advantages of lower cost, better performance and wider applications, and one trend is to develop the all-solid-state QD solar cells with solid electrolytes. The key to the performance of solar cells lies in how to improve the electron transport of the photoelectrode and the filling of solid electrolytes. In this research, the two-step anodic oxidation method was utilized to prepare the TiO2 nanoarray as the ultrafast transmission channel for electrons, and CdS QDs were deposited on the nanoarrays by successive ionic layer adsorption and reaction process, followed by the formation of the core-shell QDs as the sensitizer with the ion replacement method. Then PEDOT, which acts as the transmission channel for holes, was prepared in the nanotubes by in-situ polymerization via the electrochemical process. The all-solid-state QD-sensitized TiO2 nanoarray solar cells were thus fabricated. Effects of the fabrication conditions for the core-shell QDs and PEDOTs were studied on the absorption properties, charge transfer and photoelectric conversion efficiency of the solar cells, and the mechanism for charge transfer and transport were revealed in the TiO2 nanoarrays/core-shell QDs/PEDOTs. This finding is of great scientific significance to the microstructure design and study of novel solar cells. |
2樓2014-01-16 15:45:11
wqy8563
實習版主
- 應(yīng)助: 36 (小學生)
- 金幣: 27484.6
- 散金: 5279
- 紅花: 22
- 帖子: 10595
- 在線: 3067.9小時
- 蟲號: 574949
- 注冊: 2008-06-17
- 性別: MM
- 專業(yè): 大地測量學
3樓2014-01-16 16:09:53
shangchao800
兌換貴賓
- 應(yīng)助: 7 (幼兒園)
- 金幣: 1178.6
- 紅花: 2
- 帖子: 822
- 在線: 62.3小時
- 蟲號: 2899164
- 注冊: 2013-12-28
- 性別: GG
- 專業(yè): 制造系統(tǒng)與自動化
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ...
wqy8563: 金幣+20, ★有幫助, 謝謝你了 可能專業(yè)差別太大，翻譯的有瑕疵 2014-01-16 16:29:40
wqy8563: 金幣+40, ★★★很有幫助, 非常感謝 版主水平就是高 2014-01-17 08:41:06
wqy8563: 金幣+20, ★有幫助, 謝謝你了 可能專業(yè)差別太大，翻譯的有瑕疵 2014-01-16 16:29:40
wqy8563: 金幣+40, ★★★很有幫助, 非常感謝 版主水平就是高 2014-01-17 08:41:06
| With silicon solar cells and compared dye-sensitised solar cells, low cost, superior performance, quantum dot solar cells have broader prospects, with a solid electrolyte preparation solid-state quantum dot solar cells research but also the future development direction of solar cells. How to improve the electrode the electronic transmission of light and solid electrolyte filling is the key to improve the performance of the battery. The project is prepared by two-step anodic oxidation method of TiO2 nanotube arrays as electron super fast transport channel, first using the method of continuous ion adsorption and reaction in the deposition CdS on the surface of TiO2 nanotube arrays nuclear layer of quantum dots, quantum dot by ion exchange method to build a core-shell structure as a sensitizer, and then through electrochemical method in nanometer PEDOT GuanZhongYuan a polymerization as a hole transport channel, the preparation of the solid-state core-shell quantum dots sensitized TiO2 nanotube arrays of solar cells, and study the core-shell quantum dots and the preparation conditions of solar light absorption characteristics of PEDOT, charge transfer characteristics and the influence of the photoelectric conversion efficiency, reveal TiO2 nanotube array/core-shell quantum dots/PEDOT charge transfer between the transport mechanism. The objective of the research results to the design of the new type of solar cell microstructure and research has important scientific significance. |
4樓2014-01-16 16:25:36
shangchao800
管理員
- 應(yīng)助: 7 (幼兒園)
- 金幣: 1178.6
- 紅花: 2
- 帖子: 822
- 在線: 62.3小時
- 蟲號: 2899164
- 注冊: 2013-12-28
- 性別: GG
- 專業(yè): 制造系統(tǒng)與自動化
5樓2014-01-16 16:32:50
RXMCDM
無蟲
- 翻譯EPI: 530
- 應(yīng)助: 401 (碩士)
- 貴賓: 1.908
- 金幣: 38947.6
- 散金: 4908
- 紅花: 88
- 沙發(fā): 4
- 帖子: 11453
- 在線: 1355.6小時
- 蟲號: 2739168
- 注冊: 2013-10-20
- 性別: GG
- 專業(yè): 一般管理理論與研究方法論
- 管轄: 論文翻譯
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
wqy8563: 金幣+40, ★★★很有幫助, 很有幫助, 非常感謝 版主水平就是高 2014-01-17 08:41:34
wqy8563: 金幣+40, ★★★很有幫助, 很有幫助, 非常感謝 版主水平就是高 2014-01-17 08:41:34
|
別人已翻譯好，就當作業(yè)吧！ Compared with silicon solar cells and dye-sensitized solar cells, quantum dot solar cells’ edges are low cost , superior performance, and thus with great expectation . At a time when the use of solid electrolyte to prepared solid-state quantum dot solar cell is the future direction of the development of solar cells, how to improve the electron transportation of photoelectrode and the solid electrolyte filling are critical to improve battery performance . In this project , ultrafast electron transport channels was prepared by a two-step anodization TiO2 nanotube arrays. Firstly, nuclear layer of CdS quantum dots were diposited on the surface of TiO2 nanotube arrays by build nuclear continuous ionic layer adsorption and reaction method . Shell structure of quantum dots as a sensitizer was constructed by ion replacement . Secondly , electrochemical method in situ polymerization of PEDOT nanotubes used as the transmission channel of the hole to prepare solar cells of all solid core-shell quantum dot sensitized TiO2 nanotube arrays and study the effect of the core-shell quantum point and the preparation conditions of the PEDOT solar cell on light absorption properties, charge transfer characteristics and photoelectric conversion efficiency .Those are the mechanisms of charge transfer and transport of TiO2 nanotube arrays / core-shell quantum dots / PEDOT . These findings are of great importance to the design and research of new solar cell microstructure. |
6樓2014-01-16 17:29:56
feixiaolin
新蟲
-
專家經(jīng)驗: +518 - 翻譯EPI: 28
- 應(yīng)助: 942 (博后)
- 貴賓: 1.275
- 金幣: 3880
- 散金: 58785
- 紅花: 532
- 沙發(fā): 11
- 帖子: 24215
- 在線: 2601.8小時
- 蟲號: 2139575
- 注冊: 2012-11-21
- 專業(yè): 光學信息獲取與處理
- 管轄: 數(shù)學
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
wqy8563: 金幣+40, 剛才發(fā)錯了 發(fā)給別人了 給你補上 2014-01-17 08:42:26
wqy8563: 金幣+40, 剛才發(fā)錯了 發(fā)給別人了 給你補上 2014-01-17 08:42:26
| Compared with the silicon solar cell and dye-sensitized solar cell, quantum dots solar cell is characterized by its low cost, superior performance and ever broader prospects. It was demonstrated that future development direction of quantum dots solar cell is research all solid-state quantum dots solar cell based on solid electrolyte. Among related Technologies, key technologie include how to improve the electron transport in photoelectrode and how to fill suitable electrolyte. This project application will carry on a study in two-step anodization TiO2 nanotube arrays as ultrafast electron transport channels: the first, A CdS nuclear layer is deposited on surface of TiO2 nanotube arrays by successive ionic layer adsorption and reaction (SILAR), shell structure of quantum dots as a sensitizer was built through ion replacement method; the second, electrochemical method is used to form a hole transport channel in the nanotube via situ polymerization of PEDOT, we get the all solid state nuclear shell quantum dots sensitized TiO2 nanotube array solar cells. On this basis, we will perform a further exploration of the relationship between the nuclear shell quantum dots and PEDOT preparation condition on both optical absorption properties and photoelectric conversion efficiency of the new solar cell. Our work would help for revealing the mechanism of mechanism of charge transfer and transport between TiO2 nanotube arrays / core-shell quantum dots / PEDOT. The research project has important scientific significance for the design and study of a new solar cell microstructure. |
7樓2014-01-16 18:07:46
feixiaolin
新蟲
-
專家經(jīng)驗: +518 - 翻譯EPI: 28
- 應(yīng)助: 942 (博后)
- 貴賓: 1.275
- 金幣: 3880
- 散金: 58785
- 紅花: 532
- 沙發(fā): 11
- 帖子: 24215
- 在線: 2601.8小時
- 蟲號: 2139575
- 注冊: 2012-11-21
- 專業(yè): 光學信息獲取與處理
- 管轄: 數(shù)學
8樓2014-01-16 19:27:13
RXMCDM
禁蟲
- 翻譯EPI: 530
- 應(yīng)助: 401 (碩士)
- 貴賓: 1.908
- 金幣: 38947.6
- 散金: 4908
- 紅花: 88
- 沙發(fā): 4
- 帖子: 11453
- 在線: 1355.6小時
- 蟲號: 2739168
- 注冊: 2013-10-20
- 性別: GG
- 專業(yè): 一般管理理論與研究方法論
- 管轄: 論文翻譯
9樓2014-01-17 10:33:56
相關(guān)版塊跳轉(zhuǎn)
我要訂閱樓主 wqy8563 的主題更新
| 9 | 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] 294分080500材料科學與工程求調(diào)劑 +12 | 柳溪邊 2026-03-26 | 13/650 |
|
|---|---|---|---|---|
|
|
[考研] 材料專業(yè)調(diào)劑 +3 | 啦啦啦哭 2026-03-31 | 3/150 |
|
|
|
[考研] 材料工程085601數(shù)二英一335求調(diào)劑 +5 | 雙馬尾痞老板2 2026-03-31 | 5/250 |
|
|
|
[考研] 290分調(diào)劑求助 +10 | 吉祥止止陳 2026-03-25 | 10/500 |
|
|
|
[考研] 307分求調(diào)劑 +6 | (o~o) 2026-03-31 | 6/300 |
|
|
|
[基金申請] 面上5B能上會嗎？ +8 | redcom 2026-03-29 | 8/400 |
|
|
|
[考研] 化學工程085602 305分求調(diào)劑 +28 | RichLi_ 2026-03-25 | 36/1800 |
|
|
[考研] 一志愿211，335分，0856，求調(diào)劑院校和導(dǎo)師 +10 | 傾____蕭 2026-03-27 | 11/550 |
|
|
|
[考研] 270求調(diào)劑 +3 | 小杰pp 2026-03-31 | 4/200 |
|
|
|
[考研] 334求調(diào)劑 +7 | Trying] 2026-03-31 | 7/350 |
|
|
|
[考研] 22408 359分調(diào)劑 +4 | Qshers 2026-03-27 | 8/400 |
|
|
|
[考研] 抱歉 +4 | 田洪有 2026-03-30 | 4/200 |
|
|
|
[考研] 289求調(diào)劑 +16 | 新時代材料 2026-03-27 | 16/800 |
|
|
|
[考研] 291求調(diào)劑 +5 | Y-cap 2026-03-29 | 6/300 |
|
|
|
[碩博家園] 招收生物學/細胞生物學調(diào)劑 +4 | IceGuo 2026-03-26 | 5/250 |
|
|
|
[考研] 308求調(diào)劑 +7 | 墨墨漠 2026-03-27 | 7/350 |
|
|
|
[考研] 272求調(diào)劑 +7 | 腳滑的守法公民 2026-03-27 | 7/350 |
|
|
|
[考研] 081200-11408-276學碩求調(diào)劑 +3 | 崔wj 2026-03-26 | 3/150 |
|
|
|
[考研]
 085602化學工程求調(diào)劑。
+4
|
平樂樂樂 2026-03-26 | 4/200 |
|
|
|
[考研] 各位老師您好：本人初試372分 +5 | jj涌77 2026-03-25 | 6/300 |
|