Results 171 to 180 of about 50,543 (262)

Memory Devices with HfO₂ Charge-Trapping and TiO₂ Channel Layers: Fabrication via Remote and Direct Plasma Atomic Layer Deposition and Comparative Performance Evaluation. [PDF]

Materials (Basel)
Hwang I, Kim J, Lee J, Jung Y, Yoon C.
europepmc   +1 more source

High Charge Carrier Mobility in Non‐Conjugated 3D Covalent Organic Frameworks

Advanced Materials, EarlyView.
A non‐conjugated 3D COF constructed via boronate ester linkages from tetraphenylene and pyrene‐based monomers is reported, which exhibits a high charge carrier mobility of 14 ± 1 cm2 V−1 s−1. ABSTRACT π‐Conjugation, π–π stacking, and long‐range order play a central role in determining charge transport efficiency in organic materials.
Joaquín Almarza, Karol Strutyński, Shuai Fu, Yifan Chen, Natalia M. Padial, Isabel del Barrio Gómez, Carlos Martí‐Gastaldo, Andrei N. Khlobystov, Mischa Bonn, Hai I. Wang, Manuel Melle‐Franco, Aurelio Mateo‐Alonso   +11 more
wiley   +1 more source

Neuro-Transistor Based on UV-Treated Charge Trapping in MoTe₂ for Artificial Synaptic Features. [PDF]

Nanomaterials (Basel), 2020
Rehman S, Khan MF, Rahmani MK, Kim H, Patil H, Khan SA, Kang MH, Kim DK.   +7 more
europepmc   +1 more source

Role of the Recombination Zone in Organic Light‐Emitting Devices

Advanced Materials, EarlyView.
This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley   +1 more source

Single‐Chromophore Homojunction Organic Solar Cells: A Path to Simplicity and Efficiency

Advanced Materials, EarlyView.
This perspective discusses how the intrinsic optoelectronic properties of organic semiconductors, their molecular packing in the solid‐state, and internal energetic gradients within a device can enable free‐charge carrier generation in homojunction organic solar cells.
Shaun McAnally, Paul L. Burn, Paul E. Shaw   +2 more
wiley   +1 more source

Rationally Improved Surface Charge Density of Triboelectric Nanogenerator with TiO₂-MXene/Polystyrene Nanofiber Charge Trapping Layer for Biomechanical Sensing and Wound Healing Application. [PDF]

Adv Sci (Weinh)
Venkatesan M, Chandrasekar J, Hsu YC, Sun TW, Li PY, King XT, Chung MA, Chung RJ, Lee WY, Zhou Y, Lin JH, Kuo CC.   +11 more
europepmc   +1 more source

ReS₂ Charge Trapping Synaptic Device for Face Recognition Application. [PDF]

Nanoscale Res Lett, 2020
Fan ZH, Zhang M, Gan LR, Chen L, Zhu H, Sun QQ, Zhang DW.   +6 more
europepmc   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Interfacial Electronic Charge Trapping and Photonic Carrier Excitation Coupling in Solution-Processed Zinc-Tin Oxide Thin-Film Transistors Applied for Logic Gate Design and Quantized Neural Network. [PDF]

ACS Appl Mater Interfaces
Chang PH, Lin WY, Huang YC, Chen YC, Shih LC, Chen JS.   +5 more
europepmc   +1 more source

Emulating synaptic response in n- and p-channel MoS₂ transistors by utilizing charge trapping dynamics. [PDF]

Sci Rep, 2020
Bhattacharjee S, Wigchering R, Manning HG, Boland JJ, Hurley PK.   +4 more
europepmc   +1 more source