ライフサイエンスコーパス: oscillator strength

1 tronic transition is 'dark' with a vanishing oscillator strength.

2 actors responsible for the modulation of the oscillator strength.

3 ity from the former to achieve an observable oscillator strength.

4 ctra differ largely in transition energy and oscillator strength.

5 itation but are often hindered by their weak oscillator strength.

6 ormation of bound excitons with considerable oscillator strength.

7 nm] and the decrease in the lambda(max) band oscillator strength (0.069 +/- 0.004) of E181Q relative

8 2* orbitals agrees with the calculated TDDFT oscillator strengths [0.10 and 0.21, (C5H5)2TiCl2; 0.21

9 Just as the oscillator strength (a positive quantity) is related to

10 lectric dipole as well as an unusually large oscillator strength allowing observation of dipolar pola

11 The exciton exhibits giant oscillator strength and absorption (over 30% for monolay

12 ted considerable attention due to their high oscillator strength and dipolar nature.

13 ion of a chemical reaction, depending on the oscillator strength and frequencies of reactant and prod

14 e giant Faraday rotation is due to the giant oscillator strength and high g-factor of the excitons in

15 of J-aggregates that due to their high peak oscillator strength and high luminescence efficiency hav

16 ed with intrinsic exciton properties such as oscillator strength and linewidth.

17 ure both tightly bound excitons with a large oscillator strength and potentially long-lived coherent

18 By exploiting the exceptional oscillator strength and sharp excitonic transition of (6

19 ies such as the essential balance of singlet oscillator strength and triplet harvesting.

20 use of their large exciton binding energies, oscillator strength and valley degree of freedom, have e

21 reased singlet-triplet energy gaps, improved oscillator strengths and core rigidity compared to previ

22 We suggest that variations in band oscillator strengths and linewidths among CO isotopologs

23 d-state singlet-triplet energy gap with high oscillator strengths and minor reorganization energies.

24 pendence in some spectral features with both oscillator strengths and relative excitation energies va

25 e design of luminescent materials with large oscillator strengths and small energy differences betwee

26 a much less explored avenue is to boost the oscillator strength, and hence the emission rate, using

27 parameters, electronic transition energies, oscillator strengths, and transition polarizations for N

28 erties such as transition dipole moments and oscillator strengths are computed as well.

29 orin 12, red-shifted Q(x) band with enhanced oscillator strengths) are detailed and rationalized on t

30 the IL excitonic states preserve their large oscillator strength as their energies are manipulated by

31 measured their first and second exciton peak oscillator strengths as a function of size and chemical

32 d near 693 nm and characterized by very weak oscillator strength) as well as emission peaks near 691

33 which allow for exceptional control over the oscillator strengths at the exciton and trion resonances

34 idence of superradiance (including increased oscillator strength, bathochromic shift, reduced linewid

35 e in character and exhibits not only a large oscillator strength but an unusually large doubly excite

36 ucture arises because of a redistribution of oscillator strength, but the through-space couplings do

37 Moreover, we can tune the relative oscillator strength by tuning the bilayer graphene bandg

38 field transitions and modification of their oscillator strengths by a coherent lattice motion.

39 relative to pure CsPbBr3 indicates enhanced oscillator strength consistent with earlier published at

40 ate direct band gap character based on their oscillator strengths, different from previously reported

41 Once the oscillator strength distribution is determined precisely

42 ty of a material in relation to light is its oscillator strength distribution, i.e., how strongly it

43 te singlet to excited-state triplets to gain oscillator strength, enabling triplets to be directly ge

44 Aggregate size, monomer oscillator strength, extent of electronic coupling, and

45 bdamax approximately 455 nm) with a very low oscillator strength (f approximately 0.6, epsilon approx

46 osine, base stacking was found to reduce the oscillator strength for the fluorescence transition, but

47 of bilayer MoS(2), that shows strong optical oscillator strength for the intra- but also interlayer e

48 , as they increase the excitation energy and oscillator strength for the population of the S(2)(L(a))

49 ngendering low optical bandgaps and improved oscillator strength for their lowest-energy transition (

50 mitting characteristics and enormous exciton oscillator strength, however, their low charge carrier m

51 nteractions, leading to a small but non-zero oscillator strength in the charge-transfer state between

52 We also showed that the oscillator strength in the OH stretch region was linearl

53 mes due to weakly emissive excitons, but the oscillator strength increases and shortens the lifetime

54 50 and B875 due to partial redistribution of oscillator strength into a higher energetic exciton tran

55 As the oscillator strength is an intrinsic material property, t

56 The oscillator strength is of the order of 1 in molecular sy

57 This local minimum of the oscillator strength is responsible for the pronounced di

58 ystems with low exchange energy, substantial oscillator strength is sustained at the singlet-triplet

59 hese distinct exciton species provide strong oscillator strength, large permanent dipoles (up to 0.73

60 Strikingly, we observe two high oscillator strength, low-lying states, in which molecula

61 rization and the concomitant increase of the oscillator strength make excitation in the near-UV possi

62 By defining an oscillator strength measure of the coherent population o

63 ular architecture (M-(PM')n-M), wherein high-oscillator-strength NIR absorptivity up to 850 nm, near-

64 ime, together with the combination of modest oscillator strength of atoms and low collection efficien

65 ks for such superlattices, owing to the high oscillator strength of bright triplet excitons(10), slow

66 and hole wave functions locally and thus the oscillator strength of excitons in their vicinity.

67 AP in the trimers suffers a reduction in the oscillator strength of its low-lying pi-pi* 2AP-like all

68 ture is not identified probably due to lower oscillator strength of plasmon compared to the coronene.

69 e ultrafast time scales involved and the low oscillator strength of STE transitions.

70 , which give rise to a large increase of the oscillator strength of the 695 nm band.

71 ombination of the narrow linewidth and large oscillator strength of the emitters and the efficient ph

72 with a concomitant blue shift and decreased oscillator strength of the lambdamax absorption band.

73 as been attributed to the strongly modulated oscillator strength of the ligand field transitions rath

74 of the monomers, which are due to the small oscillator strength of the lowest optical transition, ar

75 A distinctive design feature is the high oscillator strength of the optical transition.

76 However, the small oscillator strength of the resulting IL excitons and dif

77 occupied molecular orbitals leading to a low oscillator strength of the S(1) ->S(0) CT transition, re

78 ions, conformational distribution, and large oscillator strength of the V (pipi*) transition in sinap

79 ligand field state and strong modulation of oscillator strengths of ligand field transitions by cohe

80 Manipulating the oscillator strengths of radical cation transitions allow

81 The oscillator strengths of the DHP precursors to the helice

82 ole formation is due to large differences in oscillator strengths of the S(0) <--> S(1) transitions i

83 manifests a 3-fold diminution of S(1)-->S(0) oscillator strength on a 2-20 ps time scale.

84 gnons is estimated and dependence of exciton oscillator strength on the twist angle and interlayer co

85 n accurately recover excitation energies and oscillator strengths on a range of molecules.

86 bits approximately 8-fold greater absorptive oscillator strength over the 380-700 nm range relative t

87 and demonstrate for the first time that high oscillator strength porphyrinic chromophores, convention

88 ll as the initial linear rise of the 0-0/1-0 oscillator strength ratio with increasing |J(0)|, are in

89 S(2), that is, energy-level anticrossing and oscillator strength redistribution under a vertical elec

90 z (THz) frequency range, where various large-oscillator-strength resonances exist.

91 The plasmon resonances have remarkably large oscillator strengths, resulting in prominent room-temper

92 er Chl(D1) and Phe(D1) as well as one weaker oscillator strength state with molecular orbitals deloca

93 the L(a) transition, which has a much higher oscillator strength than the S(1)L(b)-transition of pyre

94 tly the corresponding S(1)-->S(0) transition oscillator strength; these data show that these effects

95 ent with the calculated state characters and oscillator strengths, this competition results in a spre

96 ty via redistributing high-energy absorptive oscillator strength throughout the visible spectral doma

97 e, with a radiative rate proportional to its oscillator strength times the local density of photonic

98 t the latter can be realized using the giant oscillator-strength transitions of a weakly confined exc

99 ecombination ( k(rad)) is calculated through oscillator strengths using SKSO basis.

100 tantial PCE is attributed to the broad, high oscillator strength visible absorption, the ordered mole

101 ndent DFT calculated transition energies and oscillator strengths, which agree well with the experime

102 ansition energies and polarization-dependent oscillator strengths, which agreed well with the XANES s

103 etype, evince strong mixing of the PZn-based oscillator strength with ruthenium terpyridyl charge res