Results 241 to 250 of about 201,272 (330)

Multi-point sensing organic light-emitting diode display based mobile cardiovascular monitor. [PDF]

Nat Commun
Kim C, Lee K, Kim J, Yang D, Lee H, Moon G, Kim Y, Cho D, Bae KS, Kim G, Kim Y, Lee C.   +11 more
europepmc   +1 more source

Charge Transfer States in Donor–Acceptor Bulk‐Heterojunctions as Triplet–Triplet Annihilation Sensitizer for Solid‐State Photon Upconversion

Advanced Materials Interfaces, EarlyView.
A near‐infrared photosensitizer that facilitates efficient solid‐state photon upconversion by recycling triplets formed within a fullerene‐based donor–acceptor bulk‐heterojunction system is demonstrated. Spectroscopic investigations reveal that the energy of photogenerated charge transfer states of triplet character (3CT) is subsequently transferred to
Maciej Klein, Alexander R. Ireland, Evan G. Moore, Dennis Delic, Ajay K. Pandey   +4 more
wiley   +1 more source

Altering the Optoelectronic Properties of the PEDOT:PSS Hole Transport Layer with Sodium Polystyrenesulfonate to Enhance the Efficiency and Stability of Perovskite Light-Emitting Diode. [PDF]

ACS Omega
Mukherjee S, Panigrahi A, Perumal A.
europepmc   +1 more source

Light-emitting-diode induced retinal damage and its wavelength dependency in vivo

, 2017
Yu-Man Shang, Gen‐Shuh Wang, David H. Sliney, Chang‐Hao Yang, Li-Ling Lee   +4 more
openalex   +2 more sources

Defect Properties and Band Energetics of Atomic Layer Deposited MoOX on Crystalline Si

Advanced Materials Interfaces, EarlyView.
Atomic layer deposited MoOx thin films grown using oxygen plasma and ozone co‐reactants exhibit tunable defect densities and band energetics. Optical and X#x02010;ray photoelectron spectroscopies reveal oxygen#x02010;vacancy#x02010;induced defect and polaron states and their impact on band alignment at the c#x02010;Si/MoOx interface, providing insight ...
Namitha Dsouza, Tim Rieth, Ian D Sharp, Jatin K Rath   +3 more
wiley   +1 more source

Light-emitting diode irradiation targets aerobic glycolysis in cancer-associated fibroblasts to inhibit metabolic coupling with colon cancer cells. [PDF]

Ann Gastroenterol Surg
Nishi M, Nakasu C, Yoshimoto T, Tokunaga T, Kashihara TH, Takasu C, Ishikawa D, Wada Y, Shimada M.   +8 more
europepmc   +1 more source

Mucosa‐Interfacing Capsule for In Situ Sensing the Elasticity of Biological Tissues

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
A fundamental mechanism of palpating soft materials is reported to sense deep tissue elasticity in situ with minimal invasion using the interaction between the robot palpation unit and soft tissues. Both the robot locomotion and elasticity sensing functions are remotely controlled by external magnetic fields, while the sensing data are wirelessly ...
Kiyoung Kim, Steven Edwards, Kyle Fuxa, Honglu Lin, Shreya Shrestha, Hanwen Fan, Nick Diaz, Joel Berinstein, Rishi Naik, Yuxiao Zhou, Xiaoguang Dong   +10 more
wiley   +1 more source

Optimization of dispersion angle in resonant cavity micro-light-emitting diode using multilayer DBR and microlens structures. [PDF]

Discov Nano
Lee TY, Huang CC, Hsiao FH, Sher CW, Lin GR, Chen LY, Chen FC, Lin CF, He JH, Hong KB, Hong YH, Kuo HC.   +11 more
europepmc   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Clinical Evaluation of Chemically Cured Conventional Glass Ionomer after Light Emitting Diode Radiant Heat Enhancement: A Randomized Controlled Clinical Trial. [PDF]

J Clin Exp Dent
Ebrahim EA, Mohamed BH, Fahmy OMI, Safy RK.   +3 more
europepmc   +1 more source