Results 121 to 130 of about 8,506 (194)

Noise‐Blocking Interfacial Lamination of Small‐Molecule Acceptors for Enhanced Signal Clarity in Organic Photodetectors

Carbon Energy, EarlyView.
The structural design strategy employing the Y6‐BO interfacial lamination suppresses dark current by limiting solvent‐induced interfacial damage through the formation of uniformly arranged interfaces while optimizing charge transport to achieve superior detectivity.
Jihyun Lim, Hyunguk Park, Woongsik Jang, Jae Hyun Jeong, Dong Hwan Wang   +4 more
wiley   +1 more source

Miniaturization of Aptasensors in Organic Electrochemical Transistors for Sensitivity Enhancement. [PDF]

Anal Chem
Asyuda A, Odunbaku RT, Striethorst LJL, Barbosa HFP, Schander A, Kumar R, Gakhar DEN, Bornemann S, Armstrong RE, Lüssem B.   +9 more
europepmc   +1 more source

Engineering Halide Perovskites With Chalcogen‐Based Compounds: Insights Into Stability, Interfaces, and Device Integration

Carbon Energy, EarlyView.
Chalcogen‐based compounds are explored as versatile tools to enhance the stability and performance of halide perovskites. Their roles in defect passivation, ion migration suppression, and interface engineering are analyzed, along with impacts on device efficiency.
Atanu Jana, Deblina Das, Sourav Mal, Tarak Nath Mandal, Sangeun Cho   +4 more
wiley   +1 more source

Origin of Dark Current Robustness in Photomultiplication Organic Photodetectors Enabled by Ionic Conjugated Electron-Blocking Layers. [PDF]

Adv Mater
Kang Y, Jee MH, Zhang S, Lee SH, Ha JM, Zhao X, Ma X, Shin H, Shin C, Lee S, Zhang F, Shim JW, Woo HY.   +12 more
europepmc   +1 more source

A Perspective on Five‐Generation High‐Energy‐Density LiFePO4 Cathodes and Beyond: From Materials to Manufacturing

EcoEnergy, EarlyView.
This perspective examines the evolution toward fifth‐generation LiFePO4. Practical volumetric energy density depends on preserving ionic transport, electronic connectivity, mechanical integrity, and active‐material utilization across powder design and manufacturing.
Xia Huang, John Worsley, Thushan Pathirana, Xincheng Yang, Xiyue Peng, Bin Luo, Lianzhou Wang, Xiaobo Zhu   +7 more
wiley   +1 more source

Development of Binary Pd@PPyC-Bi₂O₃ Nanocomposite Sensor for Trace-Level Detection of 2,4-Dinitrophenol in Wastewater via Linear Sweep Voltammetry. [PDF]

Chem Asian J
Faisal M, Alam MM, Ahmed J, Al-Humaidi JY, Algethami JS, Fagieh TM, Ali SK, Batterjee MG, Alblawi KS, Harraz FA, Rahman MM.   +10 more
europepmc   +1 more source

A Slot‐Interlocking Modular Flexible Thermoelectric Device Based on High‐Performance Bi2Te3 Thin Films for Wearable Energy Harvesting

EcoEnergy, EarlyView.
We report a 30 × 38 mm2 flexible thermoelectric device based on vertically aligned p/n Bi2Te3 thin films with high power factors of 31.0 and 20.3 μW cm−1 K−2. An optimized device geometry achieves a high normalized power density of 3.5 μW cm−2 K−2 through efficient thermal management, while maintaining excellent stability and modular scalability ...
Qingyi Liu, Wenyi Chen, Lan Li, Meng Li, Xiao‐Lei Shi, Zhi‐Gang Chen   +5 more
wiley   +1 more source

Phosphonate-Substituted Chitosan With Complete Non-Conjugation Facilitates Efficient Hole Injection in Perovskite Light-Emitting Diodes. [PDF]

Adv Mater
Zhou E, Yao H, Zhang X, Ouyang X.
europepmc   +1 more source

Synergistic‐Induced Perovskite Phase Distribution and Lattice Stabilization for Efficient and Stable Sky‐Blue PeLEDs

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
We have developed a multifunctional buried‐interface engineering strategy using phenethylammonium thiocyanate to regulate quasi‐2D perovskite crystallization and stabilize the lattice. The synergistic effects of SCN− and PEA+ steric confinement promote phase redistribution toward n = 2, suppressing interfacial defects and enabling the production of ...
He Dong, Xiao Qin, Hongyan Chen, Mingrui Lv, Xin Wang, Zhuolin Zhan, Jie Hua, Yuan Chai, Mimi Sun, Jianan Dai, Haipeng Jiang, Jin Wang   +11 more
wiley   +1 more source