Quantum Dot Display Science and Technology - Couverture rigide

Couverture rigide

ISBN 10 : 139418185X ISBN 13 : 9781394181858

Editeur : John Wiley & Sons Inc, 2025

Synopsis

"The first quantum dot display products were developed in the search for a technology that could improve the color performance of LCDs to compete against the emerging OLED technology. In 2013, the same year that the OLED smartphone display reached 441 ppi and the first 55" OLED TVs were launched, Sony and QD Vision commercialized the first QD LCD TVs with "Color IQ" technology, marking the beginning of the commercialization of QD displays. That same year, 3M and Nanosys introduced the first Quantum Dot Enhanced Film (QDEF) in Amazon's Kindle Fire HDX 7-inch model. The QDEF approach, which later became industry standard, integrates a QD film with a blue light emitting diode (LED) backlight, achieving vibrant, saturated colors even at high luminance. In 2022, the first two TVs powered by QD-OLED panels were realized: the Sony A95K OLED and the Samsung S95B OLED. These panels replaced low-efficient color filters with QDs, improving OLED efficiency and color, especially at high brightness. Today, QD displays are ubiquitous in the form of QDEF-based LCDs and QD-OLED-based OLED TVs, although few consumers are aware of their existence. With QDs' success in helping improve LCDs and OLEDs, it is reasonable to expect they will continue to support other technologies, such as micro-LED for augmented reality (AR) and LED for solid-state lighting. Eventually, QDs could grow out of their supporting role and become the leader in the form of the quantum dot light-emitting diode (QD-LED)."--

A propos du livre

À propos de l?auteur

PAUL ALIVISATOS is the 14th President of the University of Chicago, USA, where he also holds a faculty appointment as the John D. MacArthur Distinguished Service Professor in the Department of Chemistry, the Pritzker School of Molecular Engineering, and the College.

EUNJOO JANG is a Professor of Sungkyunkwan University, South Korea. She received her Ph.D. in 1998 from the Chemical Engineering Department at Pohang University of Science and Technology (POSTECH). She joined Samsung in 2000 and has been developing various QD materials and optoelectronic devices since 2023.

RUIQING MA is a Fellow of Society for Information Display (SID). He received his Ph.D. in Chemical Physics in 2000 from the Liquid Crystal Institute at Kent State University, USA. Before joining Meta in 2022, he was the Senior Director of R&D at Nanosys.

Détails de l'édition

• Éditeur: John Wiley & Sons Inc
• Date d'édition: 2025
• Langue: anglais
• ISBN 10: 139418185X
• ISBN 13: 9781394181858
• Reliure: Relié
• Nombre de pages: 512
• Éditeur: Alivisatos Paul, Jang Eunjoo, Ma Ruiqing
• Coordonnées du fabricant: JOSSEY-BASS; https://www.wiley.com/en-us; ; 111 River Street; Hoboken; NJ; 7030; Etats-Unis
• Personne responsable: non disponible