Results 191 to 200 of about 55,978 (270)

Area-Selective Atomic Layer Deposition through Selective Passivation of SiO₂ with a SF₆/H₂ Plasma. [PDF]

Chem Mater
Bolkenbaas OCA, Merkx MJM, Chittock NJ, Tezsevin I, Kessels WMM, Sandoval TE, Mackus AJM.   +6 more
europepmc   +1 more source

Revisiting Photovoltaic Module Antireflection Coatings: A Novel, Dense Sol–Gel Design to Address Long‐Standing Durability Limitations

Progress in Photovoltaics: Research and Applications, EarlyView.
The paper presents a novel five‐layer antireflective coating (5LARC) that significantly improves the optical performance and durability of photovoltaic modules over traditional single‐layer coatings. This is demonstrated through minimal abrasion damage and reduced transmission loss in environmental testing.
Yiyu Zeng, Angus Gentle, Richard Webster, Zhen Yang, Zibo Zhou, Ning Song, Mark Keevers, Martin Green, Jessica Yajie Jiang   +8 more
wiley   +1 more source

Adsorption-Induced Optical Modulation in ZIF Thin Film Stacks with Distinct Order for Photonic Crystal Applications. [PDF]

ACS Appl Mater Interfaces
Keppler NC, Steinbach L, Fricke J, Hannebauer A, Rohloff E, Schaate A, Behrens P.   +6 more
europepmc   +1 more source

Brilliant mid-infrared ellipsometry and polarimetry of thin films: Toward laboratory applications with laser based techniques [PDF]

, 2019
Karsten Hinrichs, Timur Shaykhutdinov, Christoph Kratz, Andreas Furchner   +3 more
openalex   +1 more source

Modeling of Polarization‐Selective Light‐Coupling in Quantum Well Infrared Photodetectors with Small Pixel Sizes

physica status solidi (a), EarlyView.
Polarization‐selective absorption in quantum well infrared photodetectors is studied by 2D and 3D finite‐element method simulations. The developed sub‐30&μm pixel pitch model is validated using experimental absorption data. Factors affecting the simulated absorption and polarization‐selectivity are explored.
Linnéa Bendrot, Marie Delmas, Håkan Pettersson, Ying Fu, Ruslan Ivanov, Dennis Visser, Dean Evans, David Rihtnesberg, Dilara G. Buldu, Anton Smuk, Susann Sehlin, Susanne Almqvist, Maria Englund, Pia Tinghag, Eric Costard, Linda Höglund   +15 more
wiley   +1 more source

Electrochemically Driven Optical Dynamics of Reflectin Protein Films. [PDF]

Adv Mater
Lin YC, Yang C, Tochikura S, Uzarski JR, Morse DE, Sepunaru L, Gordon MJ.   +6 more
europepmc   +1 more source

Extreme Bandgap Recessed‐Gate Metal Oxide Semiconductor Heterostructure Field Effect Transistors with Drain Current 0.28 A mm−1 and Threshold Voltage −1.5 V

physica status solidi (a), EarlyView.
Hybrid high‐k oxide (ZrO2‐Al2O3) incorporation in extreme bandgap (EBG) Al0.87Ga0.13N/Al0.64Ga0.36N metal‐oxide‐semiconductor heterostructure field‐effect transistors (MOSHFETs) with planar and recessed‐gate designs on the same AlN/sapphire template improves channel control, resulting in a threshold voltage shift of ΔVTH = 5.8 V.
Abdullah Al Mamun Mazumder, Abdullah Mamun, Kenneth Stephenson, Kamal Hussain, Tariq Jamil, Grigory Simin, Asif Khan   +6 more
wiley   +1 more source

Plasmon-exciton polaritonic emission lifetime dynamics under strong coupling. [PDF]

Nanophotonics
Jurkšaitis P, Anulytė J, Spalinskaitė E, Bužavaitė-Vertelienė E, Žičkus V, Banevičius D, Kazlauskas K, Balevičius Z.   +7 more
europepmc   +1 more source

Interferometric snapshot spectro-ellipsometry

, 2018
Vamara Dembele, Moonseob Jin, Inho Choi, Won Chegal, Daesuk Kim   +4 more
openalex   +1 more source

Optical Properties of Aluminum Nitride Thin Films Prepared by Magnetron Sputter Epitaxy

physica status solidi (a), EarlyView.
This study investigates aluminum nitride (AlN) thin films sputtered on various substrates. The findings indicate that crystal quality and impurity levels (oxygen and carbon) strongly influence optical absorption. AlN on Si(111) exhibits the lowest absorption.
Balasubramanian Sundarapandian, Lutz Kirste, Patrik Straňák, Mario Prescher, Steffen Münch, Mohit Raghuwanshi   +5 more
wiley   +1 more source