Results 211 to 220 of about 221,703 (328)

Visible-light-responsive indoleazopyrazole photoswitches: dual enhancement of redshift and half-life by ester modification at the <i>ortho</i> position. [PDF]

Chem Sci
Yu X, Zhang C, Dong D, Liu B, Wang D, Li T.   +5 more
europepmc   +1 more source

Silicon‐Bridged Cyclic Multi‐Resonance TADF Emitters Enable Enhanced Electrochemical Stability and High Performance in Blue Organic Light‐Emitting Devices

Advanced Optical Materials, EarlyView.
A silicon‐bridged MR‐TADF emitter named DPSi‐DBF‐BN incorporating dibenzofuran units achieve high photoluminescence efficiency, narrowband blue emission, and enhanced device stability. A blue hyper phosphorescent OLED delivers 24.5% EQE, CIE (0.137, 0.175), and improved LT80 compared to DABNA‐1 and t‐DABNA, demonstrating an effective molecular design ...
Kengo Kumada, Ryunosuke Mimura, Haruaki Shiga, Yuki Sagae, Hiroto Sato, Yudai Chiba, Haruki Nemma, Daisuke Yokoyama, Junji Kido, Hisahiro Sasabe   +9 more
wiley   +1 more source

Fast-Growing SMBHs in Fast-Growing Galaxies, at High Redshifts: The Role of Major Mergers As Revealed by ALMA [PDF]

, 2017
Benny Trakhtenbrot, P. Lira, H. Netzer, C. Cicone, R. Maiolino, Ohad Shemmer   +5 more
openalex   +1 more source

Extreme properties of a compact and massive accreting black hole host in the first 500 Myr. [PDF]

Nat Commun
Tripodi R, Martis N, Markov V, Bradač M, Di Mascia F, Cammelli V, D'Eugenio F, Willott C, Curti M, Bhatt M, Gallerani S, Rihtaršič G, Singh J, Gaspar G, Harshan A, Judež J, Merida RM, Desprez G, Sawicki M, Goovaerts I, Muzzin A, Noirot G, Sarrouh GTE, Abraham R, Asada Y, Brammer G, Estrada-Carpenter V, Felicioni G, Fujimoto S, Iyer K, Mowla L, Strait V.   +31 more
europepmc   +1 more source

VO2 Nanocomposite Thin Films Integrated on Glass Substrates for Tunable Properties

Advanced Photonics Research, EarlyView.
This work explores tuning the metal‐to‐insulator transition and optical properties through a novel multifaceted approach using both defect engineering and energy band restructuring. VO2‐Au nanocomposite and VO2 thin films are grown on glass with ZnO buffers using pulsed laser deposition.
Claire A. Mihalko, Juanjuan Lu, Yizhi Zhang, Zihao He, Nirali A. Bhatt, Lizabeth Quigley, Hongyi Dou, James P. Barnard, Aleem M. Siddiqui, Raktim Sarma, Haiyan Wang   +10 more
wiley   +1 more source

Deep J-band imaging of high redshift QSO candidates with the Himalayan Chandra Telescope

, 2006
Tomotsugu Goto, D. K. Ojha
openalex   +1 more source

Redshift of southern radio galaxies [PDF]

, 1996
R. Scarpa, R. Falomo, Joseph E. Pesce
openalex   +1 more source

The emergence of globular clusters and globular-cluster-like dwarfs. [PDF]

Nature
Taylor ED, Read JI, Orkney MDA, Kim SY, Pontzen A, Agertz O, Rey MP, Andersson EP, Collins MLM, Yates RM.   +9 more
europepmc   +1 more source

Multipolar Resonances in Electro‐Optic Metasurfaces with Moderate Refractive Index

Advanced Photonics Research, EarlyView.
Electro‐optic nanoantennas with moderate refractive indices of 2.3 to 3.0 are numerically shown to sustain strong multipolar resonances, enabling efficient light confinement and EO tuning. Multipolar modes of even parity are most sensitive to variations in the refractive index.
Viktoriia E. Babicheva, Mariacristina Rumi   +1 more
wiley   +1 more source

The Redshift.

The Astronomical Journal, 1960
openaire   +2 more sources