21.1: <i>Invited Paper:</i> 3‐inch Full‐color OLED Display using a Plastic Substrate

Yoshida, Ayako; Fujimura, Sou; Miyake, Takako; Yoshizawa, Tatsuya; Ochi, Hideo; Sugimoto, Akihiro; Kubota, Hirofumi; Miyadera, Toshiyuki; Ishizuka, Shinichi; Tsuchida, Masami; Nakada, H.

doi:10.1889/1.1832405

Cited by 50 publications

(21 citation statements)

References 5 publications

(5 reference statements)

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“…10 However, a glass substrate cannot be used in flexible display panels. 11,12 By replacing the glass substrate with a plastic substrate, we can increase the number of OLED applications. An OLED display on a plastic substrate is thinner and lighter than that on a glass substrate.…”

Section: Since Tang and Vanslykementioning

confidence: 99%

Characterization of a passivation layer comprising MgOSiO₂ and ZrO₂

Kim

Lee

Paek

et al. 2006

Surface & Interface Analysis

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Thin films with magnesium oxide (MgO) and silicon oxide (SiO 2 ) compounds mixed at various mixture ratios were deposited on flexible polyether sulfone (PES) substrates by an e-beam evaporator to investigate their potential for transparent barrier applications. In this study, as the MgO fraction increased, thin films comprising MgO and SiO 2 compounds became more amorphous, and their surface morphologies became smoother and denser. In addition, zirconium oxide (ZrO 2 ) was added to the above-mentioned compound mixtures, and the properties of the compound mixture comprising Mg-Si-Zr-O were then measured.

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Section: Since Tang and Vanslykementioning

confidence: 99%

Characterization of a passivation layer comprising MgOSiO₂ and ZrO₂

Kim

Lee

Paek

et al. 2006

Surface & Interface Analysis

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“…Practical issues must still be resolved, however, for example TFT encapsulation and TFT uniformity and stability improvement. [26,27], and a-Si:H TFTdriven monochrome active-matrix OLED displays on poly(ethylene naphthalate) (PEN) from Honeywell [28], there have been no demonstrations of organic TFT- driven active-matrix OLED displays fabricated on polymeric substrates. Displays on polymeric substrates have advantages in both function and cost.…”

Section: Integration Of Tft and Oledsmentioning

confidence: 99%

Active‐matrix Light‐emitting Displays

Nelson

Zhou

2006

Organic Electronics

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“…The Barix TM Encapsulation process includes deposition of Al 2 O 3 layers (reactively sputtered by an energetic plasma), and polyacrylate layers (flash evaporation of the monomer followed by UV curing). Similarly, Yoshida et al used a multi-layer barrier approach by spin coating a UV curable resin onto a plastic substrate to planarize the surface, and then deposited a SiON moisture barrier film and repeated the resin/SiON layers [21,22]. Another promising technique to deposit layers with good step coverage is plasma enhanced chemical vapor deposition (PECVD).…”

Section: Display Driving Approachesmentioning

confidence: 99%

Active-matrix organic light-emitting displays on flexible metal foils

Chuang

Roudbari

Troccoli

et al. 2005

Cockpit and Future Displays for Defense and Security

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This paper describes the development of a 3.5 inch diagonal Active Matrix Organic Light Emitting Diode Display on flexible metal foils. The active matrix array had the VGA format and was fabricated using the polysilicon TFT technology. The advantages that the metal foil substrates offer for flexible display applications will first be discussed, followed by a discussion on the multilayer coatings that were investigated in order to achieve a high quality insulating layer on the metal foil substrate prior to TFT fabrication. Then the polysilicon TFT device performance will be presented as a function of the polysilicon crystallization method. Both laser crystallized polysilicon and solid phased crystallized polysilicon films were investigated for the TFT device fabrication. Due to the opaque nature of the metal foil substrates the display had a top emission structure. Both small molecule and polymer based organic material were investigated for the display emissive part. The former were evaporated while the latter were applied by spin-cast. Various transparent multi-layer metal films were investigated as the top cathode. The approach used to package the finished AMOLED display in order to protect the organic layers from environmental degradation will be described. The display had integrated polysilicon TFT scan drivers consisting of shift registers and buffers but external data drivers. The driving approach of the display will be discussed in detail. The performance of the finished display will be discussed as a function of the various materials and fabrication processes that were investigated.

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21.1: Invited Paper: 3‐inch Full‐color OLED Display using a Plastic Substrate

Cited by 50 publications

References 5 publications

Characterization of a passivation layer comprising MgOSiO₂ and ZrO₂

Characterization of a passivation layer comprising MgOSiO₂ and ZrO₂

Active‐matrix Light‐emitting Displays

Active-matrix organic light-emitting displays on flexible metal foils

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21.1: Invited Paper: 3‐inch Full‐color OLED Display using a Plastic Substrate

Cited by 50 publications

References 5 publications

Characterization of a passivation layer comprising MgOSiO2 and ZrO2

Characterization of a passivation layer comprising MgOSiO2 and ZrO2

Active‐matrix Light‐emitting Displays

Active-matrix organic light-emitting displays on flexible metal foils

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Product

Resources

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Characterization of a passivation layer comprising MgOSiO₂ and ZrO₂

Characterization of a passivation layer comprising MgOSiO₂ and ZrO₂