Results 201 to 210 of about 7,354,839 (315)

Ultrasound-assisted electrodeposition of indium from HCl stripped indium-loaded organic phase solutions by EQCM: Electrochemical behavior and nucleation mechanisms. [PDF]

Ultrason Sonochem
Li S, Wang H, Wang S, Xie F, Sun X.
europepmc   +1 more source

Ion‐Reconfigurable “N”‐Shaped Antiambipolar Behavior in Organic Electrochemical Transistors

Advanced Materials, EarlyView.
A unique N‐shaped negative differential transconductance (NDT) characteristics is demonstrated in single‐polymer organic electrochemical transistors through a sequential doping–redox–doping process driven by iodide ions. This redox‐driven mechanism enables low‐voltage, ion‐controlled reconfigurability and tunable current modulation, allowing seamless ...
Debdatta Panigrahi, Daniele Zucchelli, Zeinab Hamid, Christina Kousseff, Arup Sarkar, Aristea Pavlou, Zhitian Ling, Somayeh Kashani, Iain McCulloch, Paul W. M. Blom, Fabrizio Torricelli, Paschalis Gkoupidenis   +11 more
wiley   +1 more source

Retraction notice to "Electrifying energy storage by investigating the electrochemical behavior of CoCr₂O₄/graphene-oxide nanocomposite as supercapacitor high performance electrode material" [Heliyon 10 (2024) e40702]. [PDF]

Heliyon
Shafique R, Rani M, Janjua NK, Arshad M, Batool K, Akram M, Ibrahim A.   +6 more
europepmc   +1 more source

Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook

Advanced Materials, EarlyView.
Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain, Xian'e Li, Mats Fahlman, Olle Inganäs, Koen Vandewal, Feng Gao   +5 more
wiley   +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

Unveiling the multifaceted nature of terpyridine-based metal complexes: a synergistic study of their photophysical and electrochemical behavior with computational insights. [PDF]

RSC Adv
Naeem N, Mughal EU, Bozkurt E, Ahmed I, Zafar MN, Ayub AR, Sadiq A, Alsimaree AA, Alsantali RI, Ahmed SA.   +9 more
europepmc   +1 more source

Ultrafast Vertical Organic Electrochemical Transistors With Ion‐Permeable Conductive Polymer Top Electrodes

Advanced Materials, EarlyView.
Vertical organic electrochemical transistors (vOECTs) are limited in speed by ion‐impermeable metal electrodes that slow ion injection. Using ion‐permeable PBFDO top electrodes allows direct vertical ion injection into BBL channels, achieving high current densities (>400 A cm−2), large on/off ratios (>106), and ultrafast switching in 28 µs. This sets a
Han‐Yan Wu, Yingxue An, Luigi Fabiano, Qifan Li, Qingqing Wang, Feng Zhang, Wenlong Jin, Miao Xiong, Junpeng Ji, Ugo Bruno, Grzegorz Greczynski, Grazia Maria Lucia Messina, Xianjie Liu, Chi‐Yuan Yang, Simone Fabiano   +14 more
wiley   +1 more source

Investigation of the Electrochemical Behavior of CuO-NiO-Co₃O₄ Nanocomposites for Enhanced Supercapacitor Applications. [PDF]

Materials (Basel)
Kannan K, Chinnaiah K, Gurushankar K, Krishnamoorthi R, Chen YS, Murphin Kumar PS, Li YY.   +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

Role of Side-Chain Free Volume on the Electrochemical Behavior of Poly(propylenedioxythiophenes). [PDF]

Chem Mater
Durbin MM, Balzer AH, Reynolds JR, Ratcliff EL, Stingelin N, Österholm AM.   +5 more
europepmc   +1 more source