Light conversion and scattering properties of QD films for display applications : angle‐resolved optical spectroscopy and numerical simulation

Blülle, Balthasar; Altazin, Stéphane; Frouin, Bérengère; Stepanova, Lidia; Jenatsch, Sandra; Ruhstaller, Beat

doi:10.1002/sdtp.13512

Publication type:	Conference paper
Type of review:	Peer review (publication)
Title:	Light conversion and scattering properties of QD films for display applications : angle‐resolved optical spectroscopy and numerical simulation
Authors:	Blülle, Balthasar Altazin, Stéphane Frouin, Bérengère Stepanova, Lidia Jenatsch, Sandra Ruhstaller, Beat
et. al:	No
DOI:	10.1002/sdtp.13512
Proceedings:	SID International Symposium : Digest of Technical Papers
Volume(Issue):	50
Issue:	S1
Conference details:	International Conference on Display Technology (ICDT), Kunshan, China, 26-29 March 2019
Issue Date:	2019
Publisher / Ed. Institution:	Wiley
ISSN:	0097-966X 2168-0159
Language:	English
Subject (DDC):	530: Physics
Abstract:	Quantum dot (QD) enhanced LCDs are among today’s best‐in‐class displays exhibiting high brightness and large color gamut. In this presentation we focus on the underlying key mechanism of the embedded QD films, the down‐conversion of light, and explore the optical characteristics of a state‐of‐the‐art perovskite QD film by measuring its down‐converting properties as a function of the viewing angle. The good agreement of the experimental results with simulations of the QD film indicates that computer aided parameter optimization can be key tool for engineering QD displays.
URI:	https://digitalcollection.zhaw.ch/handle/11475/19631
Fulltext version:	Published version
License (according to publishing contract):	Licence according to publishing contract
Departement:	School of Engineering
Organisational Unit:	Institute of Computational Physics (ICP)
Appears in collections:	Publikationen School of Engineering

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Blülle, B., Altazin, S., Frouin, B., Stepanova, L., Jenatsch, S., & Ruhstaller, B. (2019). Light conversion and scattering properties of QD films for display applications : angle‐resolved optical spectroscopy and numerical simulation [Conference paper]. SID International Symposium : Digest of Technical Papers, 50(S1). https://doi.org/10.1002/sdtp.13512

Blülle, B. et al. (2019) ‘Light conversion and scattering properties of QD films for display applications : angle‐resolved optical spectroscopy and numerical simulation’, in SID International Symposium : Digest of Technical Papers. Wiley. Available at: https://doi.org/10.1002/sdtp.13512.

B. Blülle, S. Altazin, B. Frouin, L. Stepanova, S. Jenatsch, and B. Ruhstaller, “Light conversion and scattering properties of QD films for display applications : angle‐resolved optical spectroscopy and numerical simulation,” in SID International Symposium : Digest of Technical Papers, 2019, vol. 50, no. S1. doi: 10.1002/sdtp.13512.

BLÜLLE, Balthasar, Stéphane ALTAZIN, Bérengère FROUIN, Lidia STEPANOVA, Sandra JENATSCH und Beat RUHSTALLER, 2019. Light conversion and scattering properties of QD films for display applications : angle‐resolved optical spectroscopy and numerical simulation. In: SID International Symposium : Digest of Technical Papers. Conference paper. Wiley. 2019

Blülle, Balthasar, Stéphane Altazin, Bérengère Frouin, Lidia Stepanova, Sandra Jenatsch, and Beat Ruhstaller. 2019. “Light Conversion and Scattering Properties of QD Films for Display Applications : Angle‐Resolved Optical Spectroscopy and Numerical Simulation.” Conference paper. In SID International Symposium : Digest of Technical Papers. Vol. 50. Wiley. https://doi.org/10.1002/sdtp.13512.

Blülle, Balthasar, et al. “Light Conversion and Scattering Properties of QD Films for Display Applications : Angle‐Resolved Optical Spectroscopy and Numerical Simulation.” SID International Symposium : Digest of Technical Papers, vol. 50, no. S1, Wiley, 2019, https://doi.org/10.1002/sdtp.13512.