Results 61 to 70 of about 73,064 (200)

Cold welding of organic light emitting diode: Interfacial and contact models

AIP Advances, 2016
This paper presents the results of an analytical and computational study of the contacts and interfacial fracture associated with the cold welding of Organic Light Emitting diodes (OLEDs).
J. Asare, S. A. Adeniji, O. K. Oyewole, B. Agyei-Tuffour, J. Du, E. Arthur, A. A. Fashina, M. G. Zebaze Kana, W. O. Soboyejo   +8 more
doaj   +1 more source

Review of Integrated Gate Driver Circuits in Active Matrix Thin-Film Transistor Display Panels

Micromachines
Many advanced technologies have been employed in high-performance active matrix displays, including liquid crystal displays, organic light-emitting diode displays, and micro-light-emitting diode displays.
Min-Kyu Chang, Seoyeong Jeong, Darren Kim, Hyoungsik Nam   +3 more
doaj   +1 more source

Prinsip Kerja dan Teknologi OLED

Techne, 2017
Devais opto-elektronik menggunakan bahan organik semakin banyak dibutuhkan dengan berbagai alasan. Devais dari bahan organik memiliki keuntungan dari segi harga dibanding devais inorganik.
Lukas B. Setyawan
doaj   +1 more source

Advances in display technology: augmented reality, virtual reality, quantum dot-based light-emitting diodes, and organic light-emitting diodes

Journal of Information Display
Virtual reality, augmented reality, quantum dot light-emitting diodes, and organic light-emitting diodes have progressed over the last two years. Key achievements in these displays are discussed in terms of device performance.
Jihoon Kang, Geun Woo Baek, Jun Yeob Lee, Jeonghun Kwak, Jae-Hyeung Park   +4 more
doaj   +1 more source

Vacuum chamber considerations for improved organic light-emitting diode lifetime

AIP Advances, 2018
We investigated the influence of vacuum chamber impurities on the lifetime of highly efficient TADF-based OLEDs. Batch-to-batch lifetime variations are clearly correlated with the results of contact angle measurements, which reflect the amount of ...
Hiroshi Fujimoto, Shin-ichiro Kobayashi, Hin Wai Mo, Satoshi Yukiwaki, Kaori Nagayoshi, Mao Yasumatsu, Kentaro Harada, Chihaya Adachi   +7 more
doaj   +1 more source

High-gain AlGaAs/GaAs double heterojunction Darlington phototransistors for optical neural networks [PDF]

, 1991
High-gain MOCVD-grown (metal-organic chemical vapor deposition) AlGaAs/GaAs/AlGaAs n-p-n double heterojunction bipolar transistors (DHBTs) and Darlington phototransistor pairs are provided for use in optical neural networks and other optoelectronic ...
Kim, Jae H., Lin, Steven H.
core   +1 more source

Efficient photovoltaic and electroluminescent perovskite devices [PDF]

, 2015
Planar diode structures employing hybrid organic-inorganic methylammonium lead iodide perovskites lead to multifunctional devices exhibiting both a high photovoltaic efficiency and good electroluminescence.
Bolink, Henk J., Gil-Escrig, Lidón, Longo, Giulia, Pertegás, Antonio, Roldán-Carmona, Cristina, Sessolo, Michele, Soriano, A.   +6 more
core   +1 more source

Magneto-optical color imaging of magnetic field distribution

AIP Advances, 2017
The magneto-optical (MO) imaging technique allows magnetic field distributions to be observed in real-time. In this paper, we demonstrate a MO color imaging technique that allows quantitative values of magnetic fields to be determined by the naked eye ...
Yosuke Nagakubo, Qi Liu, Gengjian Lou, Takayuki Ishibashi   +3 more
doaj   +1 more source

Unforeseen high temperature and humidity stability of FeCl$_3$ intercalated few layer graphene [PDF]

, 2015
We present the first systematic study of the stability of the structure and electrical properties of FeCl$_3$ intercalated few-layer graphene to high levels of humidity and high temperature.
Boggild, P., Bointon, T. H., Booth, T., Craciun, M. F., Russo, S., Wehenkel, D. J.   +5 more
core   +2 more sources

Pixel Circuit Designs for Active Matrix Displays

Applied System Innovation
Pixel circuits are key components of flat panel displays, including liquid crystal displays (LCDs), organic light-emitting diode displays (OLEDs), and micro light-emitting diode displays (micro-LEDs).
Dan-Mei Wei, Hua Zheng, Chun-Hua Tan, Shenghao Zhang, Hua-Dan Li, Lv Zhou, Yuanrui Chen, Chenchen Wei, Miao Xu, Lei Wang, Wei-Jing Wu, Honglong Ning, Baohua Jia   +12 more
doaj   +1 more source