Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Indirect Liftoff Mechanism for High‐Throughput, Single‐Source Laser Scribing for Perovskite Solar Modules (in EN)

Journal Article · · Advanced Energy Materials
A high‐throughput, single‐source laser scribing method exploiting a transparent conducting oxide (TCO) indirect liftoff mechanism is developed to produce serially interconnected perovskite solar modules. The TCO‐based indirect liftoff mechanism relies solely on laser absorption in the front transparent electrode material reducing thermal damage to the overlying layers and allowing for fast scribing speeds with low‐cost μs‐pulse duration fiber laser systems. Minimal resistive power losses are observed with the method compared to conventional ablative laser scribes, maintaining the power conversion efficiencies of small‐area devices (≈0.2 cm2) across significantly larger deposition areas (≈1 cm2). Finally, demonstrating > 3 m s−1 processing speeds, TCO‐based liftoff provides the highest throughput laser scribing method for thin‐film photovoltaic devices produced on glass/TCO substrates, capable of processing large‐area perovskite solar modules at a manufacturing scale.
Research Organization:
Stanford Univ., CA (United States)
Sponsoring Organization:
USDOE; USDOE Office of Energy Efficiency and Renewable Energy (EERE), Renewable Power Office. Solar Energy Technologies Office
Grant/Contract Number:
EE0009516
OSTI ID:
2575807
Alternate ID(s):
OSTI ID: 2290393
Journal Information:
Advanced Energy Materials, Journal Name: Advanced Energy Materials Journal Issue: 10 Vol. 14; ISSN 1614-6840; ISSN 1614-6832
Publisher:
WileyCopyright Statement
Country of Publication:
United States
Language:
EN

References (52)

Toward Large Scale Roll-to-Roll Production of Fully Printed Perovskite Solar Cells journal January 2015
Flexible Perovskite Photovoltaic Modules and Solar Cells Based on Atomic Layer Deposited Compact Layers and UV-Irradiated TiO 2 Scaffolds on Plastic Substrates journal January 2015
Effect of Cation Composition on the Mechanical Stability of Perovskite Solar Cells journal December 2017
Engineering Stress in Perovskite Solar Cells to Improve Stability journal September 2018
Rapid Aqueous Spray Fabrication of Robust NiO x : A Simple and Scalable Platform for Efficient Perovskite Solar Cells journal March 2019
A Fast Deposition-Crystallization Procedure for Highly Efficient Lead Iodide Perovskite Thin-Film Solar Cells journal July 2014
Laser Processing in the Manufacture of Dye-Sensitized and Perovskite Solar Cell Technologies journal November 2015
High efficiency photovoltaic module based on mesoscopic organometal halide perovskite: High efficiency solid-state solar module journal November 2014
Cost‐Effective Absorber Patterning of Perovskite Solar Cells by Nanosecond Laser Processing journal February 2017
Laser‐Processed Perovskite Solar Cells and Modules journal April 2020
Studies on perovskite film ablation and scribing with ns-, ps- and fs-laser pulses journal September 2017
Transparent and conducting ITO films: new developments and applications journal May 2002
A new laser direct etching method of indium tin oxide electrode for application to alternative current plasma display panel journal September 2009
Improved patterning of ITO coated with gold masking layer on glass substrate using nanosecond fiber laser and etching journal May 2015
Morphology and topography of perovskite solar cell films ablated and scribed with short and ultrashort laser pulses journal September 2017
One-step P2 scribing of organometal halide perovskite solar cells by picosecond laser of visible wavelength journal March 2020
Mechanical integrity of solution-processed perovskite solar cells journal December 2016
Outlook and Challenges of Perovskite Solar Cells toward Terawatt-Scale Photovoltaic Module Technology journal August 2018
Efficient Perovskite Solar Cell Modules with High Stability Enabled by Iodide Diffusion Barriers journal November 2019
Standardizing Perovskite Solar Modules beyond Cells journal September 2019
Highly Efficient Thermally Co-evaporated Perovskite Solar Cells and Mini-modules journal May 2020
Efficient Perovskite Solar Modules with Minimized Nonradiative Recombination and Local Carrier Transport Losses journal June 2020
Rapid Open-Air Fabrication of Perovskite Solar Modules journal December 2020
Perovskite solar cells and large area modules (100 cm 2 ) based on an air flow-assisted PbI 2 blade coating deposition process journal March 2015
Laser-driven high-resolution patterning of indium tin oxide thin film for electronic device journal July 2010
Femtosecond laser processing of indium-tin-oxide thin films journal June 2015
Efficient electron transfer and reduced recombination with Nd:YAG laser scribing for high-efficiency quantum dot-sensitized solar cells journal September 2017
Ablation mechanisms of nanosecond and picosecond laser scribing for metal halide perovskite module interconnection – An experimental and numerical analysis journal March 2020
Advances in Spray-Cast Perovskite Solar Cells journal April 2018
Graphene Interface Engineering for Perovskite Solar Modules: 12.6% Power Conversion Efficiency over 50 cm 2 Active Area journal December 2016
Highly Efficient Perovskite Solar Modules by Scalable Fabrication and Interconnection Optimization journal January 2018
Vertical TiO 2 Nanorods as a Medium for Stable and High-Efficiency Perovskite Solar Modules journal July 2015
Solution Chemistry Engineering toward High-Efficiency Perovskite Solar Cells journal November 2014
Scalable fabrication of perovskite solar cells journal March 2018
A solvent- and vacuum-free route to large-area perovskite films for efficient solar modules journal September 2017
Surfactant-controlled ink drying enables high-speed deposition of perovskite films for efficient photovoltaic modules journal May 2018
Scalable fabrication of efficient organolead trihalide perovskite solar cells with doctor-bladed active layers journal January 2015
Organic and perovskite solar modules innovated by adhesive top electrode and depth-resolved laser patterning journal January 2016
A large area (70 cm 2 ) monolithic perovskite solar module with a high efficiency and stability journal January 2016
Scalable perovskite/CIGS thin-film solar module with power conversion efficiency of 17.8% journal January 2017
Rapid route to efficient, scalable, and robust perovskite photovoltaics in air journal January 2018
Scalable slot-die coating of high performance perovskite solar cells journal January 2018
Learning from existing photovoltaic technologies to identify alternative perovskite module designs journal January 2020
High speed, intermediate resolution, large area laser beam induced current imaging and laser scribing system for photovoltaic devices and modules journal September 2016
Laser-Scribing Patterning for the Production of Organometallic Halide Perovskite Solar Modules journal July 2015
Interconnection Optimization for Highly Efficient Perovskite Modules journal January 2017
Laser-Patterning Engineering for Perovskite Solar Modules With 95% Aperture Ratio journal November 2017
Laser Direct Patterning of Indium Tin Oxide Layer for Plasma Display Panel Bus Electrode journal July 2007
Laser damage mechanisms in conductive widegap semiconductor films journal January 2016
Optical damage performance of conductive widegap semiconductors: spatial, temporal, and lifetime modeling journal December 2016
Scribing Method for Carbon Perovskite Solar Modules journal April 2020
Upscaling Inverted Perovskite Solar Cells: Optimization of Laser Scribing for Highly Efficient Mini-Modules journal December 2020

Similar Records

In‐Scribe Silane Bonding for Mechanical Reinforcement of Perovskite Photovoltaic Modules
Journal Article · Sun Jun 29 20:00:00 EDT 2025 · Advanced Energy Materials · OSTI ID:2574730

Rapid Open-Air Fabrication of Perovskite Solar Modules
Journal Article · Tue Nov 24 19:00:00 EST 2020 · Joule · OSTI ID:1765340