東華大學圖書館 |

Language: English

Help

回圖書館首頁

手機版館藏查詢

Back

Switch To: Labeled | MARC Mode | ISBD

Using TiOx as Additive in FAPbI3 Per...

Ge, Huanyao,

Linked to FindBook

Google Book

Amazon

博客來

Using TiOx as Additive in FAPbI3 Perovskite Material to Improve the Stability and Performance of Solar Cells /

Record Type:	Electronic resources : Monograph/item
Title/Author:	Using TiOx as Additive in FAPbI3 Perovskite Material to Improve the Stability and Performance of Solar Cells // Huanyao Ge.
Author:	Ge, Huanyao,
Description:	1 electronic resource (45 pages)
Notes:	Source: Masters Abstracts International, Volume: 84-11.
Contained By:	Masters Abstracts International84-11.
Subject:	Chemical engineering. -
Online resource:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30493287
ISBN:	9798379583224

Using TiOx as Additive in FAPbI3 Perovskite Material to Improve the Stability and Performance of Solar Cells /
Ge, Huanyao,

Using TiOx as Additive in FAPbI3 Perovskite Material to Improve the Stability and Performance of Solar Cells /Huanyao Ge. - 1 electronic resource (45 pages)

Source: Masters Abstracts International, Volume: 84-11.

Solar cells have several advantages over traditional fossil fuel-based power sources. They are clean and renewable, producing no greenhouse gas emissions or air pollution. To use the narrow bandgap and excellent thermal stability, FAPbI3 promising perovskite material but it has phase change problem. Methylammonium chloride introduced in the perovskite can help to make a stable phase of pure α-FAPbI3. But the α-phrase would still change to δ-FAPbI3 even under the nitrogen environment. Also, the defect in perovskite film cannot be ignored. So, in this paper, I synthesized and used titanium sub-oxide with formic acid (HCOOH) functional side groups as an additive in the perovskite solution and made more stable FAPbI3 film. Formic acid can act as a passivation agent by filling in iodide vacancies and reducing defect density, reducing non-radiative recombination of photogenerated charge carriers. TiOx could be used as a shielding layer to prevent oxygen and moisture from the environment.

English

ISBN: 9798379583224Subjects--Topical Terms:

560457
Chemical engineering.
Subjects--Index Terms:

Eliminate defects

Using TiOx as Additive in FAPbI3 Perovskite Material to Improve the Stability and Performance of Solar Cells /
LDR:02463nmm a22004213i 4500 001 2431744
005 20250624130441.5
006 m o d
007 cr|nu||||||||
008 261011s2023 miu||||||m |||||||eng d
020 $a 9798379583224
035 $a (MiAaPQD)AAI30493287
035 $a AAI30493287
040 $a MiAaPQD $b eng $c MiAaPQD $e rda
100 1 $a Ge, Huanyao, $e author. $3 3820693
245 1 0 $a Using TiOx as Additive in FAPbI3 Perovskite Material to Improve the Stability and Performance of Solar Cells / $c Huanyao Ge.
264 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2023
300 $a 1 electronic resource (45 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
500 $a Source: Masters Abstracts International, Volume: 84-11.
500 $a Advisors: Taylor, Andre; Sahu, Ayaskanta Committee members: Lee, Stephanie.
502 $b M.S. $c New York University Tandon School of Engineering $d 2023.
520 $a Solar cells have several advantages over traditional fossil fuel-based power sources. They are clean and renewable, producing no greenhouse gas emissions or air pollution. To use the narrow bandgap and excellent thermal stability, FAPbI3 promising perovskite material but it has phase change problem. Methylammonium chloride introduced in the perovskite can help to make a stable phase of pure α-FAPbI3. But the α-phrase would still change to δ-FAPbI3 even under the nitrogen environment. Also, the defect in perovskite film cannot be ignored. So, in this paper, I synthesized and used titanium sub-oxide with formic acid (HCOOH) functional side groups as an additive in the perovskite solution and made more stable FAPbI3 film. Formic acid can act as a passivation agent by filling in iodide vacancies and reducing defect density, reducing non-radiative recombination of photogenerated charge carriers. TiOx could be used as a shielding layer to prevent oxygen and moisture from the environment.
546 $a English
590 $a School code: 1988
650 4 $a Chemical engineering. $3 560457
650 4 $a Alternative energy. $3 3436775
653 $a Eliminate defects
653 $a Formic acid
653 $a Titanium sub-oxide
653 $a α-FAPbI3 perovskite solar cell
690 $a 0542
690 $a 0363
710 2 $a New York University Tandon School of Engineering. $b Chemical & Biological Engineering. $e degree granting institution. $3 3820694
720 1 $a Taylor, Andre $e degree supervisor.
720 1 $a Sahu, Ayaskanta $e degree supervisor.
773 0 $t Masters Abstracts International $g 84-11.
790 $a 1988
791 $a M.S.
792 $a 2023
856 4 0 $u https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30493287