3D-printed flexible organic light-emitting diode displays

Su, Ruitao; Park, Sung Hyun; Ouyang, Xia; Ahn, Song Ih; McAlpine, Michael C.

doi:10.1126/sciadv.abl8798

Cited by 63 publications

(43 citation statements)

References 55 publications

(66 reference statements)

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“…43,44 As the field of printed organic electronics has evolved it has become critical to evaluate new materials as large area films fabricated via relevant high-through-put coating methods. [45][46][47][48] Hence, with good film forming capacities and solubility in industrially compatible solvent and promising performances in conventional devices, TCI 2 was evaluated in large area flexible devices using the roll-to-roll compatible slot-die coating method (Fig. 9).…”

Section: Resultsmentioning

confidence: 99%

Thiochromenocarbazole imide: a new organic dye with first utility in large area flexible electroluminescent devices

Castán

Amruth

Josse

et al. 2022

Mater. Chem. Front.

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Section: Resultsmentioning

confidence: 99%

Thiochromenocarbazole imide: a new organic dye with first utility in large area flexible electroluminescent devices

Castán

Amruth

Josse

et al. 2022

Mater. Chem. Front.

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“…Zeng et al stabilized the printing inks with nanosurfactants such as graphene, CNT, etc., and realized high-precision patterning printing . Recently, Ruitao et al developed a multimodal printing method by combining extrusion and spray printing, achieving the fully 3D-printed flexible organic light-emitting diode displays …”

Section: Application and Outlook Of Overflow Control For Sustainable ...mentioning

confidence: 99%

Overflow Control for Sustainable Development by Superwetting Surface with Biomimetic Structure

2022

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Liquid flowing around a solid edge, i.e., overflow, is a commonly observed flow behavior. Recent research into surface wetting properties and microstructure-controlled overflow behavior has attracted much attention. Achieving controllable macroscale liquid dynamics by manipulating the micro-nanoscale liquid overflow has stimulated diverse scientific interest and fostered widespread use in practical applications. In this review, we outline the evolution of overflow and present a critical survey of the mechanism of surface wetting properties and microstructure-controlled liquid overflow in multilength scales ranging from centimeter to micro and even nanoscale. We summarize the latest progress in utilizing the mechanisms to manipulate liquid overflow and achieve macroscale liquid dynamics and in emerging applications to manipulate overflow for sustainable development in various fields, along with challenges and perspectives.

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“…In addition to the classes of inks described above, other organic polymers with electro-optical properties such as electroluminescence (EL) and electrochromic (EC) characteristics are currently of high interest for printed displays and (organic) light emitting diodes (OLEDs). − The combination of multiple printing methods to deposit materials of various nature and rheological properties has also enabled the printing of components such as batteries and photovoltaic modules, promising for flexible sensing applications. , …”

Section: Inks For Printed Gas Sensorsmentioning

confidence: 99%

Challenges and Opportunities for Printed Electrical Gas Sensors

et al. 2022

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Printed electrical gas sensors are a low-cost, lightweight, low-power, and potentially disposable alternative to gas sensors manufactured using conventional methods such as photolithography, etching, and chemical vapor deposition. The growing interest in Internet-of-Things, smart homes, wearable devices, and point-of-need sensors has been the main driver fueling the development of new classes of printed electrical gas sensors. In this Perspective, we provide an insight into the current research related to printed electrical gas sensors including materials, methods of fabrication, and applications in monitoring food quality, air quality, diagnosis of diseases, and detection of hazardous gases. We further describe the challenges and future opportunities for this emerging technology.

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3D-printed flexible organic light-emitting diode displays

Abstract: OLED arrays were fully 3D-printed under ambient conditions to produce a flexible information display technology.

Cited by 63 publications

References 55 publications

Thiochromenocarbazole imide: a new organic dye with first utility in large area flexible electroluminescent devices

Thiochromenocarbazole imide: a new organic dye with first utility in large area flexible electroluminescent devices

Overflow Control for Sustainable Development by Superwetting Surface with Biomimetic Structure

Challenges and Opportunities for Printed Electrical Gas Sensors

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