Results 211 to 220 of about 74,429 (311)

Extreme-Temperature (1000 °C) Operation of InGaN/AlGaN Nanowire Light-Emitting Diodes. [PDF]

ACS Photonics
Muthu MBS, Emu IH, Velpula RT, Nguyen HPT.   +3 more
europepmc   +1 more source

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

Advanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong, Ming Ho Yam, Jiaxin Zhang, Lin Du, Linbin Zhou, Yolanda Wong Ying Yip, Bo Man Ho, Hemlata Bisnauthsing, Jiahui Li, Ivan Kong, Shushu Xu, Changzhen Fu, Karl K.H. So, Joaquim S.L. Vong, Ling‐Ping Cen, Ming‐Ming Yang, Khazeema Yousaf, Mai Har Sham, Sun On Chan, Poemen P. Chan, Chi Pui Pang, Clement C. Tham, Jing Na He, Jian Li, Wai Kit Chu   +24 more
wiley   +1 more source

Porphyrin-nitrogen carbon dot composites for high-performance organic light-emitting diodes. [PDF]

Sci Rep
Georgiopoulou Z, Rizou ME, Verykios A, Soultati A, Chatzigiannakis G, Triantis TM, Chroneos A, Ladomenou K, Coutsolelos AG, Vasilopoulou M.   +9 more
europepmc   +1 more source

Seedless One‐Pot Synthesis of Colloidal InAs Quantum Dots Enabling a High‐Accuracy Photoplethysmography Oximeter

Advanced Science, EarlyView.
A real‐time, non‐contact photoplethysmography (PPG) system based on InAs colloidal quantum dots (CQDs) synthesized via a seedless injection synthesis is demonstrated. The measured oxygen saturation shows considerable agreement with commercial PPG devices.
Beom Kwan Kim, Seungin Jee, Yongnam Ahn, In‐Suh Lee, Dongeon Kim, Seongchong Park, Yujin Jung, In‐Ho Bae, Se‐Woong Baek   +8 more
wiley   +1 more source

Suppressing electron-phonon coupling in perovskite nanoplatelets for efficient pure-red light-emitting diodes with narrow spectral emission. [PDF]

Nat Commun
Hua Q, Liu Z, Wang S, Xia M, He C, Liu L, Xu Z, Tang Z, Jiang W, Jiang Y, Cao F, Wang X, Yang X, Pan A.   +13 more
europepmc   +1 more source

Light Emitting Diode

Journal of the Illuminating Engineering Institute of Japan, 2001
openaire   +2 more sources

Blue‐Emitting ZnSe(Te) Quantum Dots and Light‐Emitting Diodes

Advanced Science, EarlyView.
 . ABSTRACT Zn‐based quantum dots (QDs) have been regarded as the most promising Cd‐free candidates for blue‐emitting applications. ZnSe QDs exhibit an ultra‐narrow full width at half maximum (FWHM), high photoluminescence quantum yield (PLQY), and excellent environmental stability, making them ideal for blue‐violet emitters.
Lijin Wang, Aiwei Tang, Jingbi You
wiley   +1 more source

Scalable nanopatterning of organic light-emitting diodes beyond the diffraction limit. [PDF]

Nat Photonics
Marcato T, Oh J, Lin ZH, Tian T, Gogoi A, Shivarudraiah SB, Kumar S, Govind Rajan A, Zeng S, Shih CJ.   +9 more
europepmc   +1 more source

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

Advanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen, Wei Zeng, Zherui Zhao, JiYu Zhao, Ziyan Huang, Zhuo Chen, Kui Zhou, Guanglong Ding, Su‐Ting Han, Ye Zhou   +9 more
wiley   +1 more source

Exceeding 30% Efficiency of Red Perovskite Quantum Dot Light-Emitting Diodes via Interparticle Energy Dissipation Suppression. [PDF]

Nanomicro Lett
Yao Z, Liang C, Bi C, Zhou W, Ren K, Deng M, Ding S, Xiang C.   +7 more
europepmc   +1 more source