Results 1 to 10 of about 411,959 (304)
Exceeding 30% Efficiency of Red Perovskite Quantum Dot Light-Emitting Diodes via Interparticle Energy Dissipation Suppression. [PDF]
Nanomicro LettYao Z +7 more
europepmc +1 more source
Effective plasmonic enhancement of up-conversion photoluminescence from α-NaGdF<sub>4</sub>:Yb<sup>3+</sup>,Er<sup>3+</sup> nanoparticles by gold dendrites. [PDF]
Sci RepPham NBT +7 more
europepmc +1 more source
Lighting the path: a narrative review of non-molecular intraoperative lung imaging modalities. [PDF]
J Thorac DisLunow-Luke T +9 more
europepmc +1 more source
Quantitative absorption spectroscopy of few perovskite nanocrystals using cavity-enhanced imaging
Urban A +8 more
europepmc +1 more source
Some of the next articles are maybe not open access.
1971
Optical emission spectroscopy includes the fields of flame-, arc-, and spark-induced emission phenomena in the UV, visible, and near IR regions of the electromagnetic spectrum. As a technique, it furnishes the analytical investigator with qualitative and quantitative information on the elemental composition of matter through simultaneous multielement ...
Armin P. Langheinrich, D. Blair Roberts
openaire +1 more source
Optical emission spectroscopy includes the fields of flame-, arc-, and spark-induced emission phenomena in the UV, visible, and near IR regions of the electromagnetic spectrum. As a technique, it furnishes the analytical investigator with qualitative and quantitative information on the elemental composition of matter through simultaneous multielement ...
Armin P. Langheinrich, D. Blair Roberts
openaire +1 more source
2003
Optical emission from a plasma occurs primarily through the electron impact excitation of atoms or molecules to an excited state, followed by a relaxation to a lower energy state releasing a photon containing an energy equal to the difference between these two energy states.
Francis F. Chen, Jane P. Chang
openaire +1 more source
Optical emission from a plasma occurs primarily through the electron impact excitation of atoms or molecules to an excited state, followed by a relaxation to a lower energy state releasing a photon containing an energy equal to the difference between these two energy states.
Francis F. Chen, Jane P. Chang
openaire +1 more source