Performance investigation of experimentally fabricated lead iodide perovskite solar cell via numerical analysis

材料科学 太阳能电池 光伏系统 光电子学 钙钛矿(结构) 图层(电子) 薄脆饼 锌黄锡矿 钙钛矿太阳能电池 纳米技术 捷克先令 电气工程 化学工程 工程类
作者
Yousaf Hameed Khattak,Erika Vega,Faisal Baig,Bernabé Marí Soucase
出处
期刊:Materials Research Bulletin [Elsevier BV]
卷期号:151: 111802-111802 被引量:17
标识
DOI:10.1016/j.materresbull.2022.111802
摘要

A fabricated perovskite solar cell structure Spiro−OMeTAD/MAPbI3/TiO2 showing a maximum efficiency of 14.7%, employing a cost-effective single-step spin-coating method, with controlled humidity of 35% under ambient conditions, is reported. In the same controlled conditions, eight set of devices with the same structure sequence were fabricated with distinctive performance parameters varying from 10.14% to 14.7%. All devices were fabricated under the same operating conditions and in a controlled humidity environment. To further augment the device performance, the photovoltaic parameters were numerically calculated and equated with experimental values. A detailed analysis was conducted to propose a novel efficient device structure having efficiency of 27.13%. Results were obtained through a stepwise procedure by performing numerical analysis on the experimentally fabricated device. The experimental findings were first replicated in solar cell capacitance simulator software, and validation was carried out by fitting the JV curve of a best fabricated device under the influence of distinct factors such as the active layer and the interface defects. Different compound materials were also applied as an alternative HTL as a substitute of Spiro−OMeTAD in a primary optimized device. Detailed analysis gives CZTSe kesterite as most suitable HTL layer for the lead iodide-based perovskite device. Finally, the appropriate band offset engineering was applied to select the electron transport layer, and the best novel structure CZTSe/MAPbI3/Cd1−xZnxS/FTO was proposed, which can be easily and economically manufactured. The functional parameters taken by the proposed device configuration were PCE, FF, Jsc and Voc set as 27.13%, 88.90%, 26.45mA/cm2, and 1.12 V respectively. The presented concepts and guidelines will perform a significant role and will categorically project feasible fabrication approaches for economical and efficient devices.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
明理栾发布了新的文献求助10
1秒前
1秒前
2秒前
欢呼的方盒完成签到,获得积分10
2秒前
qq发布了新的文献求助10
2秒前
3秒前
huayi发布了新的文献求助10
3秒前
黄黄发布了新的文献求助10
4秒前
ding应助顺利的雁梅采纳,获得10
4秒前
垃圾桶发布了新的文献求助10
4秒前
4秒前
林森发布了新的文献求助200
6秒前
比巴卜发布了新的文献求助10
6秒前
7秒前
杉杉发布了新的文献求助10
7秒前
黑粉头头发布了新的文献求助10
7秒前
科目三应助明理栾采纳,获得10
7秒前
哈皮发布了新的文献求助10
8秒前
潇洒愚志发布了新的文献求助10
9秒前
11秒前
入门的橙橙完成签到 ,获得积分10
12秒前
尔尔发布了新的文献求助30
12秒前
红叶完成签到,获得积分10
12秒前
champagnefeng完成签到,获得积分10
14秒前
15秒前
潇洒愚志完成签到,获得积分20
15秒前
杉杉完成签到,获得积分20
16秒前
16秒前
翎儿响叮当完成签到 ,获得积分10
17秒前
pcr163应助小王爱吃饭采纳,获得50
17秒前
纳斯达克发布了新的文献求助10
18秒前
内向姿完成签到,获得积分10
18秒前
量子星尘发布了新的文献求助10
18秒前
追寻的听白完成签到,获得积分10
18秒前
袁睿韬发布了新的文献求助10
18秒前
斯文败类应助lc采纳,获得10
19秒前
Zengyuan完成签到,获得积分10
19秒前
19秒前
20秒前
mokLee63完成签到 ,获得积分10
21秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
Cognitive Neuroscience: The Biology of the Mind 1000
Technical Brochure TB 814: LPIT applications in HV gas insulated switchgear 1000
Toward a Combinatorial Approach for the Prediction of IgG Half-Life and Clearance 500
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Picture Books with Same-sex Parented Families: Unintentional Censorship 500
Nucleophilic substitution in azasydnone-modified dinitroanisoles 500
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3969940
求助须知:如何正确求助?哪些是违规求助? 3514642
关于积分的说明 11175298
捐赠科研通 3249947
什么是DOI,文献DOI怎么找? 1795178
邀请新用户注册赠送积分活动 875617
科研通“疑难数据库(出版商)”最低求助积分说明 804891