Results 161 to 170 of about 4,035,475 (305)

Redox-Mediated Stabilization of the Hole Transport Layer and Buried Interface Toward Stable Perovskite Solar Cells. [PDF]

Angew Chem Int Ed Engl
Wang J, Yan Y, Wang C, Fu Q, Bi L, Liu Y, Yang X, Wang J, Liang Z, Yang L, Chu T, Zhu X, Kan B, Li L, Gao X, Lu L, Ji X.   +16 more
europepmc   +1 more source

Stretchable Microelectrode Arrays for Electro‐Mechanical Probing of Brain Spheroids

Advanced Healthcare Materials, EarlyView.
A multimodal device featuring kirigami‐patterned stretchable microelectrode arrays enables concurrent mechanical actuation and electrophysiological recording of brain spheroids. The platform supports multiple loading regimes and reveals mechanically induced modulation of spontaneous network activity in 3D neural tissue models.
Eleonora Martinelli, Ivan Furfaro, Flavius Timis, João Marques, Tala El Kaissi, Desirée Maulà, Laurine Kolly, Julian Bär, Sina Röllin, Scott Erickson, Laetitia Nikles, Benoît Delaup, Camille Delgrange, Loris Gomez Baisac, Luc Stoppini, Adrien Roux, Giuseppe Schiavone, Stéphanie P. Lacour   +17 more
wiley   +1 more source

Design and numerical investigation of perovskite solar cells with stacked bilayer absorber and P3HT/graphene hole transport layer. [PDF]

Sci Rep
Dadashbeik M, Eskandari M, Fathi D.
europepmc   +1 more source

Integration of Inkjet Printed Graphene as a Hole Transport Layer in Organic Solar Cells. [PDF]

Micromachines (Basel), 2023
Kastner J, Tomarchio F, Decorde N, Kehrer M, Hesser G, Fuchsbauer A.   +5 more
europepmc   +1 more source

Microfluidic Engineering of Microgels: A Review of Emerging Technologies, Materials, Fabrication Strategies, and Applications

Advanced Healthcare Materials, EarlyView.
Recent advances in microfluidic technologies for microgel fabrication are critically reviewed, highlighting the capabilities and limitations of major microfluidic platforms and discussing how platform design, material selection, and crosslinking strategies influence microgel architecture and functionality. Current challenges and future opportunities in
Afshin Abrishamkar, Laura Neely, Cynthia Pham, Nada Ibrahim, Alexis Larios‐Cervantes, Ben A. Kertesz, Todd Hoare   +6 more
wiley   +1 more source

Stable Electron-Transport-Layer-Free Perovskite Solar Cells with over 22% Power Conversion Efficiency

Due to their low cost and simplified production process, electron-transport-layer-free (ETL-free) perovskite solar cells (PSCs) have attracted great attention recently.
Baohua Wang (680085), Zhenhuang Su (9345410), Wei Huang (36889), Xinxin Kang (14784582), Yaqi Bao (11798145), Lin Song (270288), Wei Hui (6812906), Deli Li (2925804), Xingyu Gao (2349232), Lei Gu (422613), Biao Zhang (148194)   +10 more
core   +1 more source

Multisite Molecular Coordination for Defect and Structural Regulation in Carbon-Cathode Hole-Transport-Layer-Free CsPbI₂Br Solar Cells. [PDF]

Small
Ma X, Liu H, Feng J, Cheng H, Meng Z, Kang L, Qi X, Yang D, Li Y, Fu Y, He D, Li J.   +11 more
europepmc   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

Tailored NaCl Doping of PEDOT:PSS as a Hole Transport Layer for Flexible Air-Blade-Coated Devices. [PDF]

ACS Omega
Monteiro DES, Souza JPA, Pacheco KRM, Pereira Junior ML, Koehler M, Roman LS, Bagnis D, Wouk L.   +7 more
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