Results 271 to 280 of about 20,325,205 (421)

Capabilities for What? Developing Sen's Moral Theory For Communications Research [PDF]

, 2019
Nick Couldry
openalex   +1 more source

The Importance of Metal Ion Impurity Bands in the Photoluminescence of Halide Double Perovskites

Advanced Optical Materials, EarlyView.
Many publications have associated emission spectral features of double perovskite halides in the region at 460–470 nm with “pristine” materials. This leads to not only false observations but also incorrect conclusions concerning the transformation of dark into bright excitons or boosting self‐trapped exciton emission.
Hei‐Yui Kai, Daiwen Xiao, Ka‐Leung Wong, Chang‐Kui Duan, Peter A. Tanner   +4 more
wiley   +1 more source

Breaking Crystallinity for Optimal Dark Current: Nonfullerene Acceptor Dilution as a Strategy for High‐Performance Organic Photodetectors

Advanced Optical Materials, EarlyView.
Organic photodetectors (OPDs) based on polymer donor:non‐fullerene‐acceptor (NFA) bulk heterojunction blends offer strong light‐sensing potential, but require methods for optimization. This work demonstrates NFA dilution as an effective strategy to suppress dark current and enable state‐of‐the‐art performance by disrupting NFA crystallinity.
Chiara Labanti, Ying Sun, Joel Luke, Yifan Dong, Song Yi Park, Yi‐Chun Chin, Tianhao Lan, Emily J. Yang, Lei Zhang, Soranyel Gonzalez‐Carrero, James R. Durrant, Ji‐Seon Kim   +11 more
wiley   +1 more source

RESEARCH COMMUNICATIONS OF THE 34th ECVIM-CA CONGRESS. [PDF]

J Vet Intern Med
europepmc   +1 more source

Research Communications of the 27^th ECVIM-CA Congress. Intercontinental, Saint Julian's, Malta, 14th to 16th September 2017. [PDF]

J Vet Intern Med, 2018
europepmc   +1 more source

Optical Fiber Meta‐Tips Based on Partial‐Phase Control

Advanced Optical Materials, EarlyView.
Optical fibers working as beam splitters or focusing lens are demonstrated, with the aid of a metasurface integrated on the fiber end facet. Metasurfaces based on meta‐atoms featuring partial control of the phase are considered unleashing their potential.
Maria Principe, Patrizio Vaiano, Gaia Maria Berruti, Alberto Micco, Marco Consales, Andrea Cusano   +5 more
wiley   +1 more source

Research on Downlink Communications Performance of Satellite-Submarine Based on Single Photon Detection

, 2016
鑫 李
openalex   +1 more source

Monolithic Integration of GaN Thin Film and GaN Nanorods Pixels: Facile Growth of InGaN/GaN Quantum Wells for the Realization of Full Color Micro‐LED Display

Advanced Optical Materials, EarlyView.
This work implements an advanced lithographic technique to fabricate a template to exploit the indium incorporation efficiency of crystallographic orientations of GaN and demonstrates green and blue self‐emissive µLED pixels through an integration of MOCVD growth technique, device fabrication and phosphor conversion for the realization of full‐color ...
Mandar A. Kulkarni, Hyesu Ryu, Sohyeon Park, Tae Kyoung Kim, Sangjin Min, Seung Hyun Shin, Hamza Thaalbi, Fawad Tariq, Sang Hyun Lee, Ho Won Jang, Joon Seop Kwak, Dong‐Soo Shin, Pyoung Gug Kim, Sang‐Wan Ryu   +13 more
wiley   +1 more source

Research on Bidirectional Communications between Robot and Human for the Purpose of Drink Serving

, 2016
Takaya Ohno, Masayuki Kashima, Kiminori Sato, Mutsumi Watanabe   +3 more
openalex   +2 more sources

Suppressed Stokes Shifts and Hot Luminescence from Quantum Dots within Plasmonic Nanocavities

Advanced Optical Materials, EarlyView.
This study demonstrates the suppression of the Stokes shift in lead sulfide quantum dots through integration with plasmonic nanocavities. By enhancing spontaneous emission and altering exciton relaxation pathways, this approach enables direct band‐edge emission with improved radiative efficiency, highlighting the powerful role of nanophotonic ...
Junyang Huang, Shu Hu, Adam Roach, Angus Crookes, Niclas S. Mueller, Junzhi Ye, Lukas A. Jakob, Yuling Xiong, Shijie Zhu, Akshay Rao, Angela Demetriadou, Liangfeng Sun, Jeremy J. Baumberg   +12 more
wiley   +1 more source