Results 311 to 320 of about 3,651,668 (354)

Full-visible-spectrum lighting enabled by an excellent cyan-emitting garnet phosphor

, 2020
The development of phosphor materials with outstanding photoluminescence properties is critical for next-generation high-quality solid-state white lighting.
Jia Liang, Balaji Devakumar, Liangling Sun, Shaoying Wang, Qi Sun, Xiaoyong Huang   +5 more
semanticscholar   +1 more source

THE EMISSION SPECTRUM OF ALUMINUM MONOFLUORIDE I

Canadian Journal of Physics, 1953
Two band systems of the emission spectrum of AlF are described, viz. the far ultraviolet A1Π − X1Σ system discovered by Rochester in absorption, and a new system due to a 1Σ − A1Π transition in the region 8175 Å–6670 Å. A revised vibrational analysis of the A1Π − X1Σ system is given as well as the vibrational and rotational analyses of the new system,
S. M. Naudé, T. J. Hugo
openaire   +3 more sources

Emission Spectrum of TeO

The Journal of Chemical Physics, 1959
Emission bands of TeO have been discovered on the long wavelength side of previously reported bands. Wavelengths, intensities, and square arrays of the bands are given.
openaire   +2 more sources

Intrinsic Self-Trapped Emission in 0D Lead-Free (C4H14N2)2In2Br10 Single Crystal.

Angewandte Chemie, 2019
Low-dimensional lead halide perovskite materials recently have drawn much attention owing to the intriguing broadband emissions, however, the toxicity of lead will hinder their future development. Herein we report a novel lead-free (C 4 H 14 N 2 ) 2 In 2
Lei Zhou, Jin‐Feng Liao, Zeng-guang Huang, Jun-Hua Wei, Xudong Wang, Hong-Yan Chen, D. Kuang   +6 more
semanticscholar   +1 more source

Target-heating effects on the Kα1,2-emission spectrum from solid targets heated by laser-generated hot electrons

, 2011
Target-heating effects on the Kα1,2-emission spectrum from small-mass Cu targets irradiated with 1-ps pulses focused to intensities >1018 W/cm2 have been observed.
P. Nilson, W. Theobald, C. Mileham, C. Stoeckl, J. Myatt, J. Delettrez, J. Macfarlane, I. Begishev, J. Zuegel, R. Betti, T. Sangster, D. Meyerhofer   +11 more
semanticscholar   +1 more source

A ground-based near-infrared emission spectrum of the exoplanet HD 189733b

Nature, 2010
Detection of molecules using infrared spectroscopy probes the conditions and compositions of exoplanet atmospheres. Water (H2O), methane (CH4), carbon dioxide (CO2), and carbon monoxide (CO) have been detected in two hot Jupiters.
M. Swain, P. Deroo, C. Griffith, G. Tinetti, A. Thatte, G. Vasisht, Pin Chen, J. Bouwman, I. Crossfield, D. Angerhausen, C. Afonso, T. Henning   +11 more
semanticscholar   +1 more source

On the emission spectrum of molecular SbF

Journal of Physics B: Atomic and Molecular Physics, 1973
The visible bands of SbF molecule have been photographed in a high frequency discharge at a dispersion of 7.5 AA/mm in the first order of a plane grating spectrograph. A new band system in the region lambda lambda 4730-5770 AA belonging to this molecule has been analysed and the vibrational constants are determined.
M Chakravorty, M M Patel, K C Abraham
openaire   +2 more sources

The Emission Spectrum

, 2011
All material, when hot, will emit light. Everyday examples abound: the stove element in the kitchen, the metal filament in a lightbulb, and even the Sun.
Rcip-Chin
semanticscholar   +1 more source

Back reaction, emission spectrum and entropy spectroscopy

, 2010
Recently, an interesting work, which reformulates the tunneling framework to directly produce the Hawking emission spectrum and entropy spectroscopy in the tunneling picture, has been received a broad attention. However, during the emission process, most
Q. Jiang, Xu Cai
semanticscholar   +1 more source

Optically Modulated Ultra-Broad-Band Warm White Emission in Mn2+-Doped (C6H18N2O2)PbBr4 Hybrid Metal Halide Phosphor

Chemistry of Materials, 2019
Finding new low-dimensional metal halides with broad-band emission is attracting interest in single-component phosphor for white light-emitting diodes (WLEDs). The full-spectrum white light still remains a challenge as found in the two-dimensional hybrid
Guojun Zhou, Xingxing Jiang, M. Molokeev, Zheshuai Lin, J. Zhao, Jing Wang, Z. Xia   +6 more
semanticscholar   +1 more source