Abstract
Although LCD modulates the light from a backlight , LED displays permit light to be emitted only where it is necessary. There are two categories of LED display technologies, including Organic Light Emitting Diode (OLED) and inorganic Light Emitting Diode (iLED) displays. Although the manufacturing constraints for displays formed from each of these technologies differ significantly, many of the general electrical and light emission characteristics are similar. As we have already discussed many of the general performance characteristics of iLEDs in Chap. 3 when we were discussing lighting, this chapter focuses on OLED displays. However, the use of iLEDs to form displays are discussed. Interestingly each of these technologies suffer significant manufacturing challenges which must be addressed if they are to replace LCDs across the entire display market. We will also see that the manufacturing challenges associated with large format OLEDs has led to the development of multi-primary OLEDs to permit this technology to compete in the large screen television market.
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References
Baig EC (2017). Pixel 2 XL smartphone “burn in” could burn Google. https://www.usatoday.com/story/tech/columnist/baig/2017/10/26/pixel-2-xl-smartphone-burn-in-could-burn-google/796982001/
Burroughes JH, Bradley DDC, Brown AR, Marks RN, Mackay K, Friend RH, Holmes AB (1990) Light-emitting diodes based on conjugated polymers. Nature 347(6293):539–541 https://doi.org/10.1038/347539a0
Chaji GR, Alexander S, Nathan A, Church C (2008) Low-cost amoled television with IGNIS compensating technology. In: Proceedings of SID, pp 1219–1222. https://doi.org/10.1889/1.3069355
Chaudhari K, Chaudhari A, Chaudhari P (2014) Method of growing heteroepitaxial single crystal or large grained semiconductor films on glass substrates and devices thereon. United States Patent Number 8,916,455
Greenemeier L (2009) Brighter idea : next-generation inorganic LEDs promise longer lives and more lumens. Sci Am
Hildebrand N (2017) How Korea wants to become a leader in micro LED technology. Display Daily. https://www.displaydaily.com/index.php?option=com_content&view=article&id=57251:how-korea-wants-to-become-a-leader-in-micro-led-technology&catid=152:display-daily
Kohno M (2010) Assuring uniformity in the output of an OLED. United States Patent Number 7,859,492. https://doi.org/10.1197/jamia.M1139.Adar
Kondakov DY, Pawlik TD, Hatwar TK, Spindler JP (2009) Triplet annihilation exceeding spin statistical limit in highly efficient fluorescent organic light-emitting diodes. Journal of Applied Physics 106:124510
Kwong R, Ma B, Xia C, Alleyne B, Books J (2013) Phosphorescent materials containing iridium complexes. United States Patent Number 8,431,243
Lee H-N, Kyung J, Sung M-C, Kim DY, Kang SK, Kim S-J, Kim S-T (2008) Oxide TFT with multilayer gate insulator for backplane of AMOLED device. Information Display 16(2):265–272. https://doi.org/10.1889/1.2841860
Meitl MA, Radauscher E, Rotzoll R, Raymond B, et al (2017) Emissive Displays with Transferred Microscale Inorganic LEDs. In: SID symposium digest of technical papers, pp 257–263, Los Angeles, CA
Murano S, Kucur E, He G, Blochwitz-nimoth J, Ag N, Hatwar TK, Van Slyke S (2009) White fluorescent PIN OLED with high efficiency and lifetime for display applications. In: Proceedings of SID, pp 417–419. Los Angeles, CA
Seo S, Sasaki T, Sugisawa N, Nowatari H, Ushikubo T, Oe Y, Seo PS (2010) High-efficient green OLED over 150 lm/W with New P-doped layer exhibiting no optical loss derived from charge transfer complex. In: SID symposium digest of technical papers, pp 1804–1807
Spindler JP, Begley WJ, Hatwar TK, Kondakov DY (2009) High-efficiency fluorescent red- and yellow-emitting OLED devices. In: Proceedings of SID, pp 420–423. Los Angeles, CA
Spindler JP, Hatwar TK, Miller ME, Arnold AD, Murdoch MJ, Kane PJ, Van Slyke SA (2006) System considerations for RGBW OLED displays. Journal of the Society for Information Display 14(1):37. https://doi.org/10.1889/1.2166833
Tang CW, VanSlyke SA (1987) Organic electroluminescent diodes. Appl Phys Lett 51:913. https://doi.org/10.1063/1.98799
Tull BR, Twu N, Hsu Y, Leblebici S, Kymissis I, Lee VW (2017) Micro-LED microdisplays by integration of III-V LEDs with silicon thin film transistors. In: SID symposium digest of technical papers, pp 246–248. Los Angeles, CA
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Miller, M.E. (2019). LED Display Technologies. In: Color in Electronic Display Systems. Series in Display Science and Technology. Springer, Cham. https://doi.org/10.1007/978-3-030-02834-3_6
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DOI: https://doi.org/10.1007/978-3-030-02834-3_6
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