Results 151 to 160 of about 26,645 (265)

Processing‐Driven Engineering of Transparent Conductive In‐Zn‐O Thin Films: A Comparative Study of Spin‐Coating, Inkjet Printing, and Screen Printing

Advanced Materials Technologies, EarlyView.
Transparent, electrically conductive In–Zn–O thin films are solution‐processed by spin coating, inkjet printing, and, as demonstrated here for the first time, screen printing. The chosen deposition technique determines the solution composition, which in turn governs the resulting microstructure and optoelectronic performance.
Danjela Kuscer, Izabela Čurković, Brigita Kmet, Aleksander Matavž   +3 more
wiley   +1 more source

Enhancing the Buried Interfacial Interaction to Obtain Homogeneous Halogen-Phase Distribution for Efficient Wide-Bandgap Perovskite Solar Cells. [PDF]

Small
Wei Z, Zhao Y, Xiang Y, Ma W, Zhong JX, An X, Wu H, Tao J.   +7 more
europepmc   +1 more source

Dielectric Permittivity Tensor of Muscovite for Next Generation All Van Der Waals Broadband Photonic Components

Advanced Optical Materials, EarlyView.
Low‐index and low‐loss vdW muscovite represents an emerging robust dielectric platform for the creation of next‐generation all‐vdW nanophotonic architectures. Its utilization as a low‐index building‐block in all‐vdW multilayers enables extreme optical contrast when paired with MoS2, paving the way to the realization of few‐layer ultrathin DBS ...
Meri H. Hayrapetyan, Maksim L. Sargsyan, Davit A. Karakhanyan, Ani P. Khachatryan, Maria A. Levonyan, Dmitrii Litvinov, Maciej Koperski, Artsruni V. Margaryan, Makars Šiškins, Konstantin S. Novoselov, Davit A. Ghazaryan   +10 more
wiley   +1 more source

Advances in Se Wide-Bandgap Photovoltaics and Te_xSe_1-x SWIR Photodiodes. [PDF]

Adv Sci (Weinh)
Alfieri AD, Jariwala D.
europepmc   +1 more source

Single‐Photon Emitters in Thickness‐Controlled hBN Directly Grown on Silicon Platform

Advanced Optical Materials, EarlyView.
Direct, catalyst‐free CVD growth produces thickness‐controlled hBN films on SiO2/Si without transfer. Growth temperature, film thickness, and carbon incorporation tune the density and single‐photon fraction of defect emitters while preserving the hBN lattice structure.
Yeunjeong Lee, Dobin Kim, Sofiya Karankova, Su‐Hyun Gong, Young Duck Kim, Jaehyun Park, Hyowon Moon   +6 more
wiley   +1 more source

A megawatt ultra-wide bandgap semiconductor module for pulsed power electronics. [PDF]

Nat Commun
Gong H, Yang X, Wang B, Zhang Z, Yuchi Q, Yang Z, Porter M, Cui H, Qin Y, Zhang R, Wang H, Dong D, Ye J, Lu GQ, Zhang Y.   +14 more
europepmc   +1 more source

Residual Tetramethylammonium Hydroxide Limits ZnO Nanoparticle‐Based Quantum Dot Light‐Emitting Diode Performance

Advanced Optical Materials, EarlyView.
Residual tetramethylammonium hydroxide (TMAH) from ZnO nanoparticle (NP) synthesis is uncovered as a hidden impurity that migrates into quantum dot emissive layers during thermal processing. The resulting exciton quenching reduces the efficiency of quantum dot light‐emitting diodes despite improved electron transport upon annealing.
Ganghyun Park, Joonyeon Hwang, Hayeon Seo, Jisu Hwang, Jinsu Park, Wan Ki Bae, Jeonghun Kwak   +6 more
wiley   +1 more source

Reliability-oriented performance evaluation of PV inverters using wide bandgap semiconductors. [PDF]

PLoS One
Kshatri SS, Dhillon J, Mishra S, Sharma NK, Jadoun VK.   +4 more
europepmc   +1 more source

Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations

Advanced Robotics Research, EarlyView.
Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley   +1 more source

Copper (II) Chloride Mediated Interfacial Permeation for High-Efficient and Stable Wide-Bandgap Perovskite Solar Cells. [PDF]

Angew Chem Int Ed Engl
Lv J, Yao S, Hong J, Ye Q, Li H, Dai R, Zhou Y, Huang Z, Chen Y.   +8 more
europepmc   +1 more source