Results 321 to 330 of about 430,617 (369)

Emerging photoluminescence in monolayer MoS2.

Nano letters (Print), 2010
A. Splendiani, Liangyan Sun, Yuanbo Zhang, Tianshu Li, Jonghwan Kim, C. Chim, G. Galli, Feng Wang   +7 more
semanticscholar   +1 more source

Insights into photoluminescence mechanisms of carbon dots: advances and perspectives.

Science Bulletin, 2020
Lin Ai, Yisen Yang, Boyang Wang, Junbiao Chang, Zhiyong Tang, Bai Yang, Siyu Lu   +6 more
semanticscholar   +1 more source

Photoluminescence immunoassays

1997
Abstract In biospecific assay technologies the detection of a label is most often based on measurement of emitted light. The emission can originate, for example, from radiation (radioimmunoassays, radioluminescence, RIA, IRMA), from a fluorescent compound (fluoroimmunoassays, FIA, IFMA), or the fluorescent end-product of an enzymatic ...
openaire   +1 more source

Photoluminescence: Science and Applications

2007
In the past five years photoluminescence (PL) of SWNTs has gone from discoveryto one of the most actively researched areas, with broad impact on the basic scienceof SWNTs, as well as the promise of applications. The simplest free-carrier models ofperfect semiconducting SWNTs in vacuum predict that they have direct bandgapsand therefore should be ...
Finnie, Paul, Lefebvre, J., Maruyama, S.
openaire   +2 more sources

Photoluminescence from chemically exfoliated MoS2.

Nano letters (Print), 2011
G. Eda, H. Yamaguchi, D. Voiry, T. Fujita, Mingwei Chen, M. Chhowalla   +5 more
semanticscholar   +1 more source

Fourier Transform Infrared Photoluminescence

SPIE Proceedings, 1988
A commercial Fourier transform spectrometer has been modified to measure recombinant radiation (photoluminescence) under argon laser excitation from semiconducting and insu-lating solid samples at low temperatures. The experimental method is described detailing the criteria for optimizing the instrumentation and the limitations of the technique.
openaire   +2 more sources

Quantum-sized carbon dots for bright and colorful photoluminescence.

Journal of the American Chemical Society, 2006
Ya‐Ping Sun, Bing Zhou, Yi Lin, Wei Wang, K. A. S. Fernando, P. Pathak, M. Meziani, Barbara A. Harruff, Xin Wang, Haifang Wang, P. Luo, Hua Yang, Muhammet E. Köse, Bailin Chen, L. Veca, Su‐Yuan Xie   +15 more
semanticscholar   +1 more source

Photoluminescence

2021
openaire   +2 more sources

The photoluminescence mechanism in carbon dots (graphene quantum dots, carbon nanodots, and polymer dots): current state and future perspective

Nano Reseach, 2015
Shoujun Zhu, Yubin Song, Xiaohuan Zhao, Jieren Shao, Junhu Zhang, Bai Yang   +5 more
semanticscholar   +1 more source

Mechanisms behind green photoluminescence in ZnO phosphor powders

, 1996
K. Vanheusden, W. L. Warren, C. Seager, D. Tallant, J. Voigt, B. Gnade   +5 more
semanticscholar   +1 more source