A 46-inch diagonal carbon nanotube field emission backlight for liquid crystal display

Kim, Yong Churl; Park, Shang Hyeon; Lee, Chang‐Soo; Chung, Tae Won; Cho, Eunseog; Chung, Deuk Seok; Han, In Taek

doi:10.1016/j.carbon.2015.04.093

Cited by 24 publications

(6 citation statements)

References 13 publications

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“…(Lee et al, 1999;Saito and Uemura, 2000;Kim et al, 2015;Lei et al, 2015). Various techniques have been studied to fabricate CNT emitters using as-grown, spraying, electrophoresis, and screen-printing methods, etc.…”

Section: Introductionmentioning

confidence: 99%

Field Emission from Lateral Multiwalled Carbon Nanotube Yarn Emitters

Chen

Song

2016

Front. Mater.

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A field emission from a lateral emitter made by a multiwalled carbon nanotube (MWCNT) yarn was investigated. The lateral emitter showed an excellent field emission performance with a low turn-on electric field of 1.13 V/μm at an emission current of 1 μA, high emission current of 0.2 mA at an applied voltage of 700 V, and longtime emission stability for over 20 h without any significant current decay under an initial emission current of about 0.10 mA. The lateral emitter also demonstrated a uniform line emission pattern. It is suggested that the field emission occurs from the outmost MWCNTs that are protruding out from the yarn surface.

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Section: Introductionmentioning

confidence: 99%

Field Emission from Lateral Multiwalled Carbon Nanotube Yarn Emitters

Chen

Song

2016

Front. Mater.

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“…The input devices start emerging with the keypad [14], joystick [15], and touchpad [16]. Meanwhile, the output devices such as display were demonstrated based on CNT driving electrodes [17] and lightening [18][19][20]. There emerge the carbon nanotube-based analog circuits [21].…”

Section: The Internet Of Things (Iot)mentioning

confidence: 99%

Applications of Carbon Nanotubes in the Internet of Things Era

et al. 2021

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The post-Moore's era has boosted the progress in carbon nanotube-based transistors. Indeed, the 5G communication and cloud computing stimulate the research in applications of carbon nanotubes in electronic devices. In this perspective, we deliver the readers with the latest trends in carbon nanotube research, including high-frequency transistors, biomedical sensors and actuators, brain–machine interfaces, and flexible logic devices and energy storages. Future opportunities are given for calling on scientists and engineers into the emerging topics.

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“…Attributing to the abovementioned features, cold electron sources can simplify the configuration of vacuum devices and further enhance their device-miniaturization and portability. Thus, cold cathode electron sources possess promising potentials in a wide array of vacuum electronic devices, for instance, microwave devices [4,5], x-ray sources [6,7], displays [8] and pressure sensors [9].…”

Section: Introductionmentioning

confidence: 99%

Ti₃C₂ (MXene) based field electron emitters

et al. 2020

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As a novel class of two-dimensional materials, MXene has provoked tremendous progress for various applications in functional devices. Here, we pioneer a preliminary understanding on the field emission behavior of MXene for the first time. Ti3C2 paper is fabricated by using facile filtration method, and multiple vertical sheets appear on the surface of MXene paper with high electrical conductivity (2.93 × 105 S m−1) and low work function (3.77 eV). The field electron emission performance and electric field distribution on MXene emitters are measured and simulated under planar and standing conditions. Both emitter conditions exhibit stable, uniform electron emission pattern, and the standing emitter achieves high emission current density of 59 mA cm−2 under 7.5 V μm−1. This work demonstrates the feasibility of MXene as cold electron source, establishing a preliminary foundation for its applications in field emission-based devices.

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A 46-inch diagonal carbon nanotube field emission backlight for liquid crystal display

Cited by 24 publications

References 13 publications

Field Emission from Lateral Multiwalled Carbon Nanotube Yarn Emitters

Field Emission from Lateral Multiwalled Carbon Nanotube Yarn Emitters

Applications of Carbon Nanotubes in the Internet of Things Era

Ti₃C₂ (MXene) based field electron emitters

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A 46-inch diagonal carbon nanotube field emission backlight for liquid crystal display

Cited by 24 publications

References 13 publications

Field Emission from Lateral Multiwalled Carbon Nanotube Yarn Emitters

Field Emission from Lateral Multiwalled Carbon Nanotube Yarn Emitters

Applications of Carbon Nanotubes in the Internet of Things Era

Ti3C2 (MXene) based field electron emitters

Contact Info

Product

Resources

About

Ti₃C₂ (MXene) based field electron emitters