Results 121 to 130 of about 58,732 (296)

Ultra-Transparent and Multifunctional IZVO Mesh Electrodes for Next-Generation Flexible Optoelectronics

Nano-Micro Letters
Highlights Ultra-transparent vanadium-doped indium zinc oxide mesh (mIZVO) electrodes are fabricated using a self-cracking template. Fabricated electrodes are employed to realize flexible organic solar cell (OSC), organic light-emitting diode (OLED), and
Kiran A. Nirmal, Tukaram D. Dongale, Atul C. Khot, Chenjie Yao, Nahyun Kim, Tae Geun Kim   +5 more
doaj   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

OLED-Pumped Organic Laser Diode

Photonics
A theoretical analysis is presented for a recently proposed high-speed µ-OLED optically pumped organic laser. We confirm that for this configuration, the laser threshold is reached at a lower current density than in the case of a direct-electrically ...
Daan Lenstra, Alexis Fischer
doaj   +1 more source

Optoelectrical Devices for Neural Interfacing: Engineering Integration, Stability, and Multimodal Sensing

Advanced Healthcare Materials, EarlyView.
Implantable optoelectrical devices are an effective resource for the modulation and monitoring of neural activity with high spatiotemporal resolution. This review discusses current challenges faced by these devices and outlines future perspectives for the development of next‐generation neural interfaces targeting chronic, multisite, and multimodal ...
Stella Aslanoglou, Barbara Spagnolo, Antonio Balena, Massimo De Vittorio, Ferruccio Pisanello   +4 more
wiley   +1 more source

Improving IR drop effect and power noise using digital OLED power in AMOLED display

Journal of Information Display
This research proposes a new digital organic light emitting diode (OLED) power structure aimed at mitigating the IR drop effect, which refers to a voltage drop caused by current and resistance in active-matrix organic light-emitting diode (AMOLED ...
Sanguk Lee, Byungmun Kang, DaeEun Kim
doaj   +1 more source

Polymer Dispersed Liquid Crystal Imprinted by Microlens Array for Enhanced Outcoupling Efficiency of Organic Light Emitting Diode. [PDF]

Molecules, 2023
Lim S, Ahn HS, Jang EJ, Boo SY, Gasonoo A, Gwag JS, Lee JH, Choi Y.   +7 more
europepmc   +1 more source

Engineering Resatorvid‐Loaded Sub‐Microgels of Epigallocatechin‐3‐gallate/Hyaluronic Acid to Treat Acute Lung Injury

Advanced Healthcare Materials, EarlyView.
This study presents HAEP@Res sub‐microgels as a lung‐targeted delivery system integrating antioxidant activity with anti‐inflammatory therapy. The sub‐microgels demonstrate excellent biocompatibility, efficiently scavenge intracellular ROS, and downregulate pro‐inflammatory cytokines and genes in a Bleo‐induced ALI mouse model. These findings highlight
Bo Liu, Olawale Alimi Alimi, Benjamin Stearnes, Svetlana Romanova, Brady J. Sillman, Mena Asha Krishnan, Kristina Bailey, Benson J. Edagwa, Huanhuan Joyce Chen, Han‐jun Wang, Bin Duan   +10 more
wiley   +1 more source

Room-Temperature Multiple Phosphorescence from Functionalized Corannulenes: Temperature Sensing and Afterglow Organic Light-Emitting Diode. [PDF]

Angew Chem Int Ed Engl, 2023
Si C, Wang T, Gupta AK, Cordes DB, Slawin AMZ, Siegel JS, Zysman-Colman E.   +6 more
europepmc   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

High-efficiency all-fluorescent white organic light-emitting diode based on TADF material as a sensitizer. [PDF]

RSC Adv, 2023
Hua J, Zhan Z, Cheng Z, Cao W, Chai Y, Wang X, Wei C, Dong H, Wang J.   +8 more
europepmc   +1 more source