| 查看: 929 | 回复: 97 | |||
| 【有奖交流】积极回复本帖子，参与交流，就有机会分得作者 Ermito 的 42 个金币 ，回帖就立即获得 2 个金币，每人有 1 次机会 | |||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | |||
[交流]
Comprehensive Interface Engineering Based on……Perovskite Solar Cells
|
|||
|
Comprehensive Interface Engineering Based on Target Anchoring Agents towards Efficient and Stable Inverted Perovskite Solar Cells Abstract： Abstract Two pervasive challenges encountered in inverted perovskite solar cells (PSCs) are difficulties of depositing high-quality and reproducible perovskite thin films and unstatisfactory device stability in the ambient air. One constraint is the poor surface wettability of buried hole transport materials (HTMs) such as poly(triarylamine) (PTAA), which induces weak layer contact and impedes interfacial charge extraction. Antoher is impurity-induced surface defects of the perovskite layer pose a significant threat to the stability and reproducibility of PSCs. To tackle these issues, we propose a strategy that introduces amine molecule 4,4′,4″-tris(3-methyl phenyl phenylamino)triphenylamine (m-MTDATA) into the PTAA/perovskite interface, as a target modification to enhance the wettability of PTAA. The PTAA/m-MTDATA bilayer is also found to align energy levels of HTMs. Furthermore, phenyl ammonium bromide (PhABr) is deposited onto perovskite surface to remove excessive residual PbI2 for reduction of undercoordinate Pb2+ and iodide vacancies. The target device with m-MTDATA and PhABr achieves an impressive champion efficiency of 22.56% with negligible hysteresis, significantly higher than the pristine device (19.69%). Moreover, the related device also shows significantly enhanced resistance of moisture attack, thermal stress and continous light illumination. The strategy of target anchoring agents is feasible for high-performance inverted PSCs with enhanced stability. https://pubs.rsc.org/en/Content/ArticleLanding/2024/TA/D3TA06336D  |
回复此楼» 猜你喜欢
硕博巨婴，也许才刚刚开始
已经有62人回复
-
投稿被一个审稿人恶意评审了怎么样？
已经有7人回复
-
面青地会评时间
已经有5人回复
-
关于2023的收入
已经有34人回复
-
累并快乐着
已经有13人回复
-
每次骚扰女学生的都是院系领导，而不是普通教师，小编们要注意措辞正确
已经有9人回复
-
博后面上今天有bug可以看到是否资助？
已经有31人回复
-
关于博后基金的bug问题
已经有9人回复
-
上海交大招收材料化学方向科研助理/“申请考核”博士（请勿回复帖子或站内投条）
已经有4人回复
-
Nature 11日发文，中国著名学者们称造假迫不得已
已经有5人回复
» 抢金币啦！回帖就可以得到:
-
电子科技大学郑永豪教授团队招收材料化学背景的硕士推免研究生
+2/256
-
匈牙利访问留学交流
+1/184
-
二手实验室设备 耗材
+1/99
-
二审DIP后变为with editor是怎么回事啊
+1/80
-
帮朋友征女友
+1/64
-
散币祈福啦
+1/43
-
上海交通大学化工学院邱惠斌教授课题组招聘博士后
+1/36
-
111
+1/31
-
Nanostructures for Energy Storage 收集想法@nanomanufacturing
+2/28
-
硅胶柱可以用纯二氯甲烷洗脱吗
+1/14
-
祈福国自然面上
+1/12
-
造林绿化施工丙级资质申请标准。
+1/11
-
井冈山大学化学化工学院 招聘
+1/10
-
同济大学智能感知器件课题组诚聘博士后研究员
+2/10
-
AIRS微纳机器人中心招聘
+1/7
-
实验问题交流
+1/5
-
AFORS-HET
+1/5
-
密苏里大学柔性电子课题组诚招博士后
+1/3
-
南京大学课题组招收科研助理/博士生/硕士生/博士后
+1/1
-
XRD谱图偏移问题
+1/1
+2/256
★
Ermito(金币+2): 谢谢参与
Ermito(金币+2): 谢谢参与
|
本帖内容被屏蔽 |
58楼2024-02-14 14:23:40
简单回复
tzynew2楼
2024-02-07 16:06
回复
Ermito(金币+2): 谢谢参与
k 发自小木虫Android客户端
bjdxyxy5楼
2024-02-07 17:29
回复
Ermito(金币+2): 谢谢参与
。 发自小木虫Android客户端
那片叶落6楼
2024-02-07 17:44
回复
wlscj7楼
2024-02-07 17:58
回复
Ermito(金币+2): 谢谢参与
牛 发自小木虫Android客户端
hyjcs8楼
2024-02-07 17:58
回复
Ermito(金币+2): 谢谢参与
哦 发自小木虫Android客户端
水可南阳9楼
2024-02-07 18:17
回复
Ermito(金币+2): 谢谢参与
。。 发自小木虫Android客户端
tedbruce12楼
2024-02-07 19:22
回复
