Results 251 to 260 of about 69,856 (337)

Interlayer and Moiré excitons in atomically thin double layers: From individual quantum emitters to degenerate ensembles. [PDF]

MRS Bull
Brotons-Gisbert M, Gerardot BD, Holleitner AW, Wurstbauer U.   +3 more
europepmc   +1 more source

Revealing the main limiting factors of modulation bandwidth in quantum dot light-emitting diodes through an electro-optical coupled modulation model

Kai Wang, Chuangping Liu, Xiaoli Zhang, Dadi Tian, Xiangtian Xiao, Dan Wu, Fumin Lu, Xiao Wei Sun   +7 more
openalex   +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

Site-Specific Integration of Hexagonal Boron Nitride Quantum Emitters on 2D DNA Origami Nanopores. [PDF]

Nano Lett
Wang Y, Yu Z, Smith CS, Caneva S.
europepmc   +1 more source

One‐Dimensional Materials Supported in Two‐Dimensional Van der Waals Metal–Organic Frameworks with Optical Anisotropy Switching via Twist‐Engineering

Advanced Materials, EarlyView.
We introduce a molecular strategy to assemble one‐dimensional (1D) materials into two‐dimensional (2D) van der Waals metal–organic frameworks (MOFs). Crystals of [FeX(pzX)(bpy)] (X = Cl, F) form anisotropic 2D layers that can be mechanically exfoliated into thin sheets.
Eleni C. Mazarakioti, Carla Boix‐Constant, Iván Gómez‐Muñoz, Diego López‐Alcalá, Sergio Revuelta, Marco Ballabio, Vasileios Balos, José J. Baldoví, Enrique Cánovas, Josep Canet‐Ferrer, Guillermo Mínguez Espallargas, Samuel Mañas‐Valero, Eugenio Coronado   +12 more
wiley   +1 more source

Closed-loop electron-beam-induced spectroscopy and nanofabrication around individual quantum emitters. [PDF]

Nanophotonics
Almutlaq J, Kelley KP, Choi H, Li L, Lawrie B, Dyck O, Englund D, Jesse S.   +7 more
europepmc   +1 more source

Diabolical points in coupled active cavities with quantum emitters. [PDF]

Light Sci Appl, 2020
Yang J, Qian C, Xie X, Peng K, Wu S, Song F, Sun S, Dang J, Yu Y, Shi S, He J, Steer MJ, Thayne IG, Li BB, Bo F, Xiao YF, Zuo Z, Jin K, Gu C, Xu X.   +19 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

Traceable localization enables accurate integration of quantum emitters and photonic structures with high yield. [PDF]

Opt Quantum
Copeland CR, Pintar AL, Dixson RG, Chanana A, Srinivasan K, Westly DA, Robert Ilic B, Davanco MI, Stavis SM.   +8 more
europepmc   +1 more source

A Colloidal Quantum Dot Thermistor and Bolometer

Advanced Materials, EarlyView.
This work introduces colloidal quantum dot thermistors employing a potential barrier structure to tune the activation energy of transport and hence the temperature coefficient of resistance (TCR). Upon integration with plasmonic absorbers, the CQD‐based bolometer device enables room‐temperature wavelength‐selective photodetection across the mid‐ to ...
Gaurav Kumar, Mariona Dalmases, Nima Taghipour, Rajesh Bera, Guy L. Whitworth, Goretti Torres Perez, Miguel Dosil, Gerasimos Konstantatos   +7 more
wiley   +1 more source