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Flexible OLED on ultra-thin glass

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Glass substrate has several advantages such as temperature resistance, chemical stability, excellent gas barrier property, excellent surface smoothness, etc. Glass changes to flexible when the thickness is thin.

The application technologies of ultra-thin glass to flexible organic electronics devices are being developed.

◆ Flexible OLED on ultra-thin Glass (2022)

◆ Improved Mechanical Strength of Flexible OLEDs on Ultra-thin Glass (2022)

◆ R2R fabrication of TCO on ultra-thin glass (2017)

◆ Flexible OLED on ultra-thin glass supported with a protecting film (2017)

◆ Flexible OLED lignting panel on ultra-thin glass (2016)

◆ Flexible OLED on ultra-thin glass supported with a protecting film (2016)

References

1) M. Koden, SID'14, Seminar (2014). （USA）
“OLED Devices, Processes, Encapsulation, and Flexible Substrates”

2) M Koden and H. Nakada, Nanofair 2014 (2014, Dresden).　[Invited] （Germany）
”Flexible substrate with alternative electrode of ITO for organic electronics”

3) M. Koden, H. Kobayashi, T. Moriya, N. Kawamura, T. Furukawa, H. Nakada, IDW'14, FLX6/FMC6-1 (2014). [Invited]
“Flexible Substrates and Alternative Electrodes of ITO for OLED Lighting”

4) T. Furukawa, K. Mitsugi, H. Itoh, D. Kobayashi, T. Suzuki, H. Kuroiwa, M. Sakakibara, K. Tanaka, N. Kawamura, M. Koden, IDW'14, FLX3-4L (2014).
“Patterned ITO Film by Roll-to-Roll Process on Ultra-thin Glass”

5) M. Koden, Seminar of LED & OLED Expo (2015). （Korea）
“Development in Yamagata University Organic Thin Film Device Consortium”

6) M. Koden, The Twenty-second International Workshop on Active-matrix Flatpanel Displays and Devices (AM-FPD 15), 2-1 (2015). [Invited]
“Flexible Substrates and Non-ITO Transparent Electrodes for Organic Electronics”

7) T. Furukawa, N. Kawamura, M. Sakakibara, M. Koden, International Display Manufacturing Conference (IDMC’15), S4-4 (2015). [Invited]
“Printed Transparent Electrode for OLED Lighting Devices”

8) M. Koden, 15th International Symposium on the Science and Technology of Lighting (LS15) (2016). [Invited (Tutorial)]
“Substrates and non-ITO electrodes for flexible OLED Lightings”

9) T. Furukawa, N. Kawamura, H. Nakada, M. Koden, The International Conference on Flexible and Printed Electronics (ICFPE 2016), O15-6 (2016).
”Novel ITO fabrication processes on ultra-thin glass”

10) T. Furukawa, International Workshop on Flexible & Printable Electronics (IWFPE2016) (2016). [Invited] （Korea）
“Flexible Substrates and Printed Transparent Electrode for OLED Lighting”

11) T. Furukawa, M. Sakakibara, N. Kawamura, M. Koden, IDW/AD’16, FLX3-3 (2016).
“All-printed non-ITO Transparent Electrodes on Ultra-thin Glass for OLED Lighting”

12) M. Koden, T. Furukawa, T. Yuki, H. Kobayashi, H. Nakada, IDW/AD’16, FLX3-1 (2016). [Invited]
“Substrates and Non-ITO Electrodes for Flexible OLEDs”

13) T. Furukawa, M. Koden, IEICE Trans. Electron, E100-C, 949-954 (2017).
“Novel roll-to-roll deposition and patterning of ITO on ultra-thin glass for flexible OLEDs”

14) T. Furukawa, N. Kawamura, T. Noda, Y. Hasegawa, D. Kobayashi, M. Koden, IDW’17, FLX6-2 (2017).
“Novel Roll-to-Roll Fabrication Processes of Transparent Electrodes on Ultra-Thin Glass”

15) M. Koden, T. Furukawa, T. Yuki, H. Nakada, the 16th International Symposium on the Science and Technology of lighting (LS16) (2018). [Invited]（UK）
“Roll-to-roll and printing technologies for electrodes of flexible OLED lighting”

16) T. Furukawa, Advanced Materials-2018 (WCAM2018) (2018). [Invited]（China）
“Substrates for Organic Electronics - Ultra-thin Glass, Stainless Steel Foil and High Gas Barrier Plastic Film”

17) T. Furukawa, M. Koden, 2019 International Conference on Display Technology (ICDT2019), 55.2 (2019). [Invited] (China).
“Novel R2R and Printing Technologies for Electrodes of Flexible OLED Lighting”

18) T. Nakagaki, T. Kawabata, H. Takimoto, T. Furukawa, IDW’19, FLXp1-9L (2019).
“Scribing Tool and Cutting Method for Ultra-thin Glass”

19) T. Furukawa, J. Hauptmann, T. Nakagaki, R. Ikeuchi, M. Sagawa, D. Nagata, J. Nakatsuka, IDW’21, FLX5/FMC6-1 (2021).
“Roll-to-Roll Fabrication for OLED Lighting Using Ultra-Thin Glass Substrate and Encapsulating Stainless Steel Foil”

20) M. Natsuka, Y. Ono, H. Mataki, S. Usui, H. Suzuki, M. Abe, T. Furukawa, IDW’21, FLX5/FMC6-2 (2021).
“Protection of OLED Lighting with Ultra-Thin Glass by Special Silicone Gel”

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Home (Nakada/Furukawa/Yuki/Koden group) Member Topics Technology Publication Activity Contact

Innovation Center for Organic Electronics (INOEL), Yamagata University
1-808-48 Arcadia, Yonezawa, Yamagata 992-0119, Japan　　TEL：+81-238-29-0575　　FAX：+81-238-29-0569

Prof. H. Nakada: nakada(at)yz.yamagata-u.ac.jp 　　Prof. M. Koden: koden(at)yz.yamagata-u.ac.jp (“at” should be changed by @.)