Meniscus Guide Slot-Die Coating For Roll-to-Roll Perovskite Solar Cells

被引:21
|
作者
Burkitt, Daniel [1 ]
Greenwood, Peter [1 ]
Hooper, Katherine [1 ]
Richards, David [1 ]
Stoichkov, Vasil [1 ]
Berton, David [1 ]
Jewell, Eifion [1 ]
Watson, Trystan [1 ]
机构
[1] Swansea Univ, SPECIFIC, Swansea SA1 8EN, W Glam, Wales
关键词
D O I
10.1557/adv.2019.79
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Roll-to-roll slot-die coating with a meniscus guide is used to deposit several layers in a P-I-N perovskite solar cell stack, including the perovskite layer The use of various length meniscus guides as part of the slot-die head allows controlled coating of these layers at a common coating speed The length of meniscus guide used is optimised and related to the rheology of the coated ink and appropriate choice of meniscus guide length provides a way to avoid flooding of the coated area and improve coating definition. Initial coating trial results suggest the low-flow limit of slot-die coating is still applicable when using a meniscus guide, which is an important and previously unreported observation. application of this theory to meniscus guide coating provides a useful tool for rapidly determining the appropriate coating conditions that can be used as part of a manufacturing process. This is further explored through the deposition of perovskite solar cells by roll-to-roll slot-die coating. The perovskite layer is deposited using a sequential slot-die deposition process using a low toxicity dimethyl sulfoxide ink for the lead iodide layer, it is found that increasing the drying oven temperature and airflow rate can be used to improve the uniformity of the layer but this can also result in deformation of the plastic substrate. Functioning perovskite solar cells are demonstrated using this technique. but a large variation is found between device performances which is attributed to the poor uniformity of the perovskite layer and damage caused to the substrate by excessive heating.
引用
收藏
页码:1399 / 1407
页数:9
相关论文
共 50 条
  • [31] Statistical analysis for the manufacturing of multi-strip patterns by roll-to-roll single slot-die systems
    Kang, Hyunkyoo
    Park, Janghoon
    Shin, Keehyun
    ROBOTICS AND COMPUTER-INTEGRATED MANUFACTURING, 2014, 30 (04) : 363 - 368
  • [32] Effect of surface morphology of slot-die heads on roll-to-roll coatings of fine PEDOT:PSS stripes
    Kim, Gi-Eun
    Shin, Dong-Kyun
    Lee, Jin-Young
    Park, Jongwoon
    ORGANIC ELECTRONICS, 2019, 66 : 116 - 125
  • [33] An Analysis of Pinned Edge Layer of Slot-Die Coated Film in Roll-to-Roll Green Manufacturing System
    Janghoon Park
    Sungyong Kim
    Changwoo Lee
    International Journal of Precision Engineering and Manufacturing-Green Technology, 2018, 5 : 247 - 254
  • [34] Scalable slot-die coating of high performance perovskite solar cells
    Whitaker, James B.
    Kim, Dong Hoe
    Larson, Bryon W.
    Zhang, Fei
    Berry, Joseph J.
    van Hest, Maikel F. A. M.
    Zhu, Kai
    SUSTAINABLE ENERGY & FUELS, 2018, 2 (11): : 2442 - 2449
  • [35] Roll-to-roll slot-die coating of 400 mm wide, flexible, transparent Ag nanowire films for flexible touch screen panels
    Kim, Dong-Ju
    Shin, Hae-In
    Ko, Eun-Hye
    Kim, Ki-Hyun
    Kim, Tae-Woong
    Kim, Han-Ki
    SCIENTIFIC REPORTS, 2016, 6
  • [36] Roll-to-roll slot-die coating of 400 mm wide, flexible, transparent Ag nanowire films for flexible touch screen panels
    Dong-Ju Kim
    Hae-In Shin
    Eun-Hye Ko
    Ki-Hyun Kim
    Tae-Woong Kim
    Han-Ki Kim
    Scientific Reports, 6
  • [37] Fully-printed electrochemical sensors made with flexible screen-printed electrodes modified by roll-to-roll slot-die coating
    Cagnani, Giovana Rosso
    Ibanez-Redin, Gisela
    Tirich, Beatriz
    Goncalves, Debora
    Balogh, Debora T.
    Oliveira Jr, Osvaldo N.
    BIOSENSORS & BIOELECTRONICS, 2020, 165
  • [38] Slot-Die Coating for Scalable Fabrication of Perovskite Solar Cells and Modules
    Matondo, Jadel Tsiba
    Hu, Hongwei
    Ding, Yu
    Mateen, Muhammad
    Cheng, Guanggui
    Ding, Jianning
    ADVANCED MATERIALS TECHNOLOGIES, 2024, 9 (10)
  • [39] Slot-die coating fabrication of perovskite solar cells toward commercialization
    Tu, Yibo
    Ye, Jingchuan
    Yang, Gaoyuan
    Zang, Yue
    Zhang, Lijian
    Wang, Yu
    Li, Guodong
    Chu, Liang
    Yan, Wensheng
    JOURNAL OF ALLOYS AND COMPOUNDS, 2023, 942
  • [40] Influence of Drying Conditions on Device Performances of Antisolvent-Assisted Roll-to-Roll Slot Die-Coated Perovskite Solar Cells
    Ham, Dong Seok
    Choi, Woo Jin
    Yun, Hongseok
    Kim, Min
    Yeo, Dong-Hyun
    Lee, Seungjin
    Kim, Bumjoon J.
    Lee, Jae Heung
    ACS APPLIED ENERGY MATERIALS, 2021, 4 (08): : 7611 - 7621