Results 41 to 50 of about 5,406 (205)
Advanced Science, 2023 A novel class of organic units (N‐1 and N‐2) and their derivatives (PNNA‐1 and PNNA‐2) with excellent property of ultralong organic room temperature phosphorescence (UORTP) is reported. In this work, N‐1, N‐2, and their derivatives function as the guests,
Xue Zhang +8 more
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Impurity Conundrum of Organic Room Temperature Afterglow [PDF]
, 2019 Commercial carbazole has been widely used to synthesize organic functional materials that entwine with the recent breakthroughs in thermally activated delayed fluorescence, organic luminescent radicals and organic laser diodes. Recently, the strategy of stabilizing triplet excited states in carbazole derivatives ignited the booming development of ...
Chengjian Chen +7 more
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Rare earth based nanostructured materials: Synthesis, functionalization, properties and bioimaging and biosensing applications [PDF]
, 2017 Rare earth based nanostructures constitute a type of functional materials widely used and studied in the recent literature. The purpose of this review is to provide a general and comprehensive overview of the current state of the art, with special focus ...
Becerro Nieto, Ana Isabel +7 more
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A narrow-band deep-blue MRTADF-type organic afterglow emitter
Chemical Communications, 2023 Narrow-band MRTADF-type organic afterglow materials with emission lifetime > 100 ms, FWHM < 40 nm, and deep-blue emission of CIEy at 0.048 have been achieved.
Guangming Wang +6 more
openaire +2 more sources
, 2011 Uniform amorphous carbon film is deposited on the inner surface of quartz tube having the inner diameter of 6 mm and the outer diameter of 8 mm. A pulsed filamentary plasma source is used for the deposition. Long plasma filaments (~ 140 mm) as a positive
Behringer K +16 more
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Probing the local structure of the near-infrared emitting persistent phosphor LiGa5O8:Cr3+ [PDF]
, 2017 Near-infrared emitting persistent phosphors have promising applications in the field of in vivo medical imaging. In this paper, we prepared the persistent phosphor LiGa5O8:Cr3+ (LGO:Cr) which exhibits emission in the tissue transparency window and shows ...
De Clercq, Olivier +5 more
core +2 more sources
Nature Communications, 2023 Material designs with multicolor circularly polarized emissions are desirable for photonic applications. Here, the authors report supramolecular glasses based on self-assembled chiral metal–organic complexes with color-tunable circularly polarized ...
Fei Nie, Ke-Zhi Wang, Dongpeng Yan
doaj +1 more source
Reaction Networks For Interstellar Chemical Modelling: Improvements and Challenges
, 2010 We survey the current situation regarding chemical modelling of the synthesis of molecules in the interstellar medium. The present state of knowledge concerning the rate coefficients and their uncertainties for the major gas-phase processes -- ion ...
Agundez, M. +12 more
core +3 more sources
Озониндуцированная хемилюминeсценция уранина в присутствии плазмы крови [PDF]
, 2017 Хемилюминесцентный ответ системы уранин—плазма крови на действие озона состоит из двух частей — кроткой вспышки, длящейся около 5 с, и послесвечения, спадающего в течение 20—30 мин.
Головина, К.Н. +4 more
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Nature Communications, 2023 Anti-Kasha’s process in organic luminogens has attracted many attentions since its discovery. However, only limited examples of anti-Kasha’s rule have been reported and anti-Kasha triplet energy transfer (ET) is even less-touched.
Weiwei Xie +6 more
doaj +1 more source