ライフサイエンスコーパス: exciplex

1 and stems from an excited complex (i.e., an exciplex).

2 conversion among the encounter pairs and the exciplex.

3 lower energies, indicative of a new emissive exciplex.

4 , the tetracoordinate excited state, and the exciplex.

5 r emission line is assigned to an Irppy.niBr exciplex.

6 consistent with formation of a quinone-water exciplex.

7 he ion pair occur almost exclusively via the exciplex.

8 ependence, these bands can be assigned to an exciplex.

9 (DA) pair leads, in some cases, to emissive exciplexes.

10 ng excited singlets, triplets, excimers, and exciplexes.

11 conversion among the encounter pairs and the exciplex (A*/D right harpoon over left harpoon exciplex

12 arge-transfer intermediate we call a "bonded exciplex", A- -D+.

13 s the dominant pathway for relaxation, since exciplex and niBr triplet states give either weak or no

14 We detect that both the exciplex and the radical ion pair are formed during the

15 s have very similar energies for the dopant, exciplex, and niBr triplet states, such that relaxation

16 ZnO impurities, amine-donor charge-transfer exciplexes, and framework decomposition in samples of MO

17 idly interconverting encounter pairs with an exciplex as intermediate, A*/D right harpoon over left h

18 Rather, they involve exciplexes as the dominant, kinetically and spectroscopi

19 The experimental evidence of the exciplex assignment includes the extremely large Stokes

20 quenching, viz., the loose ion pair and the exciplex, based on the time-resolved magnetic field effe

21 e indicative of an excited-state complex or "exciplex" between trans-stilbene and the antibody.

22 The bonded exciplex can be formally thought of as resulting from bo

23 llowed by the formation of an intramolecular exciplex consisting of amine and pyrenyl groups.

24 Beyond this point, additional exciplex deactivation pathways-fluorescence, intersystem

25 emission and increases the efficiency of the exciplex emission as the e-h separation reduces, is disc

26 Such an exciplex emission, which has also no precedent in TCBD c

27 is polarization (30 degrees) match observed 'exciplex' emission.

28 anic small-molecule, dendrimer, polymer, and exciplex emitters are all discussed within this review,

29 Weak exciplex fluorescence was observed in each case.

30 gnificantly lowers the activation energy for exciplex formation (E(a)) and helps stabilize the highly

31 The intramolecular exciplex formation event (i.e., excited-state FAD residu

32 mation of both static and dynamic complexes (exciplex formation), which is aided by hydrogen bonding.

33 to such things as self-quenching behavior or exciplex formation.

34 ns (yielding radical ion pairs) or by direct exciplex formation.

35 nor-acceptor interactions, and excited state exciplex formation.

36 relative intensity of the anthracene-related exciplex, formed from the encounter complex, was 8 times

37 n of time-resolved magnetic field effects in exciplex-forming organic donor-acceptor systems.

38 The exciplex has a lifetime of a few nanoseconds and undergo

39 omophore leads to formation of a fluorescent exciplex in polar solvents but pyrene-like fluorescence

40 rmation of the aforementioned intramolecular exciplex in terms of a radical ion pair stabilized throu

41 ion to recent findings on the involvement of exciplexes in photoinduced electron transfer reactions.

42 Evidence for the bonded exciplex intermediate comes from studies of steric and C

43 No long-lived radical ions or exciplex intermediates can be detected on the picosecond

44 The delayed fluorescence emitted by the exciplex is magnetosensitive if the reaction pathway inv

45 ne-based pi-pi* fluorescence) a lower-energy exciplex-like emission feature associated with a naphthy

46 By monitoring the changes in the exciplex luminescence intensity when applying external m

47 the excited-state charge-transfer complexes (exciplexes) of the PPEs with analytes were observed.

48 Simple trilayer, deep blue, fluorescent exciplex organic light-emitting diodes (OLEDs) are repor

49 inescence in the same solution with 100-fold exciplex partner added.

50 However, even in comparably polar media, the exciplex pathway remains remarkably significant.

51 ciplex (A*/D right harpoon over left harpoon exciplex right harpoon over left harpoon A(*-)/D(*+)).

52 ediate, A*/D right harpoon over left harpoon exciplex right harpoon over left harpoon A(*-)/D(*+).

53 the first time to Au-Au bonded excimers and exciplexes similar to those reported earlier for Ag(I) c

54 These OLEDs emit from an exciplex state formed between the highest occupied molec

55 designed to study the characteristics of the exciplex state pinned at a donor-acceptor abrupt interfa

56 n the ground state and the low-energy bonded exciplex state.

57 initial excitations that decay to long-lived exciplex states is approximately equal to the fraction o

58 ons to low-energy states such as triplet and exciplex states that are nonemissive or weakly emissive.

59 s associated with two stacked bases decay to exciplex states, whereas excitations in unstacked bases

60 Irppy-based devices emit only from exciplex states, with low efficiency (external efficienc

61 tates decay rapidly and irreversibly to dark exciplex states.

62 ysis supports their assignment to excimer or exciplex states.

63 The results confirm the previously proposed "exciplex" structure of the MLCT state in Lewis basic sol

64 )(-)](n) and *[Ag(CN)(2)(-)](n) excimers and exciplexes that differ in "n" and geometry.

65 or the reversible formation and decay of the exciplexes were determined using time-correlated single-

66 nd excited-state energies (dopant, niBr, and exciplex) were used to explain the observed spectral pro

67 an unit creates a new route for decay of the exciplex whereby the triplet state of the spiropyran is

68 ECL from this system exhibited an exciplex whose energy and intensity relative to the emis