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Roll-to-Roll Printing of Perovskite Solar Cells

Journal Article · · ACS Energy Letters
 [1];  [2];  [3];  [3];  [3];  [3];  [3];  [4];  [5];  [5];  [2];  [3];  [3];  [3]
  1. National Renewable Energy Lab. (NREL), Golden, CO (United States); Univ. of Colorado, Boulder, CO (United States)
  2. SLAC National Accelerator Lab., Menlo Park, CA (United States)
  3. National Renewable Energy Lab. (NREL), Golden, CO (United States)
  4. Corning Research & Development Corp., Corning, NY (United States)
  5. Univ. of Colorado, Boulder, CO (United States)

High efficiency combined with transformative roll-to-roll (R2R) printability makes metal halide perovskite-based solar cells the most promising solar technology to address the terawatt challenge of the future energy demand. However, translation from lab-scale deposition solution processing techniques to large-scale R2R methods has typically led to reduced photovoltaic performance. Here, we demonstrate large-scale, highly crystalline, uniaxially oriented, smooth perovskite films printed at room temperature and in the ambient environment. Confirmed with high speed in situ X-ray diffraction measurements, the perovskite films reach 98% of relative crystallinity at room temperature and display high texture within 1 s of the coating. We demonstrate an all-blade-coated metal halide perovskite cell with power conversion efficiency (PCE) up to 19.6%, a slot-die coated cell with a PCE of 17.3%, and a partially R2R slot-die coated flexible glass-based cell efficiency of 14.1%. As a result the developed printing method can be applied to diverse perovskite compositions, enabling a variety of bandgaps to pave the way for the future R2R printing of highly efficient perovskite–perovskite tandem cells.

Research Organization:
SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
Grant/Contract Number:
AC02-76SF00515; AC36-08GO28308
OSTI ID:
1490989
Alternate ID(s):
OSTI ID: 1480236
OSTI ID: 1491406
Journal Information:
ACS Energy Letters, Journal Name: ACS Energy Letters Journal Issue: 10 Vol. 3; ISSN 2380-8195
Publisher:
American Chemical Society (ACS)Copyright Statement
Country of Publication:
United States
Language:
English

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Cited By (17)

Efficient Ni/Au Mesh Transparent Electrodes for ITO-Free Planar Perovskite Solar Cells journal June 2019
Control of Crystal Growth toward Scalable Fabrication of Perovskite Solar Cells journal December 2018
Humidity‐Tolerant Roll‐to‐Roll Fabrication of Perovskite Solar Cells via Polymer‐Additive‐Assisted Hot Slot Die Deposition journal March 2019
Coated and Printed Perovskites for Photovoltaic Applications journal April 2019
Metal Cations in Efficient Perovskite Solar Cells: Progress and Perspective journal July 2019
Review on Recent Progress of All‐Inorganic Metal Halide Perovskites and Solar Cells journal September 2019
Gravure‐Printed Flexible Perovskite Solar Cells: Toward Roll‐to‐Roll Manufacturing journal January 2019
Structural Evolution During Perovskite Crystal Formation and Degradation: In Situ and Operando X‐Ray Diffraction Studies journal November 2019
Scalable Deposition Methods for Large‐area Production of Perovskite Thin Films journal June 2019
Controlling Homogenous Spherulitic Crystallization for High‐Efficiency Planar Perovskite Solar Cells Fabricated under Ambient High‐Humidity Conditions journal October 2019
A flexible back-contact perovskite solar micro-module journal January 2019
Correlating hysteresis phenomena with interfacial charge accumulation in perovskite solar cells journal January 2020
Acetonitrile based single step slot-die compatible perovskite ink for flexible photovoltaics journal January 2019
Manipulating nanoscale structure to control functionality in printed organic photovoltaic, transistor and bioelectronic devices journal December 2019
Recent progress towards roll-to-roll manufacturing of perovskite solar cells using slot-die processing journal January 2020
Meniscus fabrication of halide perovskite thin films at high throughput for large area and low-cost solar panels journal June 2019
Coated and Printed Perovskites for Photovoltaic Applications text January 2019

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Roll-to-Roll Printing of Perovskite Solar Cells
Journal Article · Thu Sep 20 00:00:00 EDT 2018 · ACS Energy Letters · OSTI ID:1480236