You are here

Fully Printable Single Layer Halide Perovskite/Peo Composite Thin Film LEDs

Title: Fully Printable Single Layer Halide Perovskite/Peo Composite Thin Film LEDs.
Name(s): Bade, Sri Ganesh Rohit, author
Yu, Zhibin, professor directing thesis
Liang, Zhiyong Richard, committee member
Wang, Hui, (Industrial and manufacturing engineering professor), committee member
Florida State University, degree granting institution
College of Engineering, degree granting college
Department of Industrial and Manufacturing Engineering, degree granting department
Type of Resource: text
Genre: Text
Issuance: monographic
Date Issued: 2016
Publisher: Florida State University
Place of Publication: Tallahassee, Florida
Physical Form: computer
online resource
Extent: 1 online resource (71 pages)
Language(s): English
Abstract/Description: Traditional light emitting diodes (LEDs) involve a complicated device structure with multiple layers stacked over one another. Such a complex, multilayered architecture restricts the application of diverse fabrication techniques. Earth-abundant organometal halide perovskites (Pero) have been well astounded for their appealing optoelectronic properties, low cost and solution processability which make them ideal candidates for large size photovoltaic and LED applications. The objective of this thesis work is to fabricate Pero LED with uniform surface morphology, eliminating the multilayers with the help of Pero/Polyethylene oxide (PEO) composite thin film. Because of the simplicity in device architecture, this novel approach has the potential to surpass all the conceivable troubles involved in the fabrication of Pero LEDs. Preliminary results show a working device achieved by spin coating a thin film of Pero/PEO composite on ITO/glass serving as a bottom electrode and with In/Ga as the top electrode. Furthermore, fully printable and flexible Pero LEDs can be developed from this approach which can be scaled to large commercial roll to roll manufacturing.
Identifier: FSU_2016SU_Bade_fsu_0071N_13351 (IID)
Submitted Note: A Thesis submitted to the Department of Industrial and Manufacturing Engineering in partial fulfillment of the requirements for the degree of Master of Science.
Degree Awarded: Summer Semester 2016.
Date of Defense: June 24, 2016.
Bibliography Note: Includes bibliographical references.
Advisory Committee: Zhibin Yu, Professor Directing Thesis; Richard Liang, Committee Member; Hui Wang, Committee Member.
Subject(s): Engineering
Materials science
Persistent Link to This Record:
Owner Institution: FSU

Choose the citation style.
Bade, S. G. R. (2016). Fully Printable Single Layer Halide Perovskite/Peo Composite Thin Film LEDs. Retrieved from