Abstract: A fluorescent material represented by the following formula (I): M1yM2nOzCx:M3w??(I); wherein M1 is selected from Sc3+, Y3+, La3+, Sm3+, Gd3+, Tb3+, Pm3+, Er3+, Lu3+, and combinations thereof; M2 is selected from Al3+, In3+, Ga3+, and combinations thereof; M3 is selected from Tm3+, Bi3+, Tb+, Ce3+, Eu3+, Mn3+, Er3+, Yb3+, Ho3+, Gd3+, Pr3+, Dy3+, Nd3+, and combinations thereof; and 0.45?x/n?0.75, 0.54?y/n?0.6, 0.002<w/n?0.06, and 0.9?z/n?1.5. An illumination device including a light emitting element and the aforesaid fluorescent material is also disclosed.

Abstract: A fluorescent material is represented by the following formula (I): M1yM2nOzNx:M3w??(I); wherein M1 is selected from Sc3+, Y3+, La3+, Sm3+, Gd3+, Pm3+, Er3+, Lu3+, and combinations thereof; M2 is selected from Al3+, In3+, Ga3+, and combinations thereof; M3 is selected from Tm3+, Bi3+, Tb3+, Ce3+, Eu3+, Mn3+, Er3+, Yb3+, Ho3+, Gd3+, Pr3+, Dy3+, Nd3+, and combinations thereof; 0.6?x/n?1.6, 0.54?y/n?0.6, 0<w/n?0.06, and 0?z/n?1.5. An illumination device including a light emitting element and the aforesaid fluorescent material is also disclosed.

Abstract: A fluorescent material is represented by the following formula (I): M1yM2nOzNx:M3w??(I); wherein M1 is selected from Sc3+, Y3+, La3+, Sm3+, Gd3+, Pm3+, Er3+, Lu3+, and combinations thereof; M2 is selected from Al3+, In3+, Ga3+, and combinations thereof; M3 is selected from Tm3+, Bi3+, Tb3+, Ce3+, Eu3+, Mn3+, Er3+, Yb3+, Ho3+, Gd3+, Pr3+, Dy3+, Nd3+, and combinations thereof; 0.6?x/n?1.6, 0.54?y/n?0.6, 0<w/n?0.06, and 0?z/n?1.5. An illumination device including a light emitting element and the aforesaid fluorescent material is also disclosed.

Abstract: A fluorescent material represented by the following formula (I): M1yM2nOzCx:M3w??(I); wherein M1 is selected from Sc3+, Y3+, La3+, Sm3+, Gd3+, Tb3+, Pm3+, Er3+, Lu3+, and combinations thereof; M2 is selected from Al3+, In3+, Ga3+, and combinations thereof; M3 is selected from Tm3+, Bi3+, Tb+, Ce3+, Eu3+, Mn3+, Er3+, Yb3+, Ho3+, Gd3+, Pr3+, Dy3+, Nd3+, and combinations thereof; and 0.45?x/n?0.75, 0.54?y/n?0.6, 0.002<w/n?0.06, and 0.9?z/n?1.5. An illumination device including a light emitting element and the aforesaid fluorescent material is also disclosed.

Abstract: A liquid fuel composition includes: a liquid fuel; and a sublimatable organic compound that has a sublimation point lower than 45° C. at atmospheric pressure, and that includes a skeleton selected from bicycloheptane, indane, pyrone, cyclopropane, cyclobutane, cyclopentane, cyclohexane, cycloheptane, cyclooctane, and benzene.

Abstract: There is provided an enhanced brightness light emitting device, comprising a light emitting element, and a transparent encapsulation layer which encloses the light emitting element. The transparent encapsulation layer includes a resin and a fluorescent material selected from a non-aromatic fluorescent material, an aromatic fluorescent material, and a non-aromatic fluorescent material containing silicon.

Abstract: A white light emitting device is provided, which includes a light emitting element that emits a first light having a wavelength between 300 nm and 410 nm; and a fluorescent layer positioned over the light emitting element. The fluorescent layer includes a fluorescent whitening agent capable of absorbing at least a portion of the first light, and subsequently emitting a second light having a wavelength between 420 nm and 510 nm; and a photoluminescent material capable of absorbing at least a portion of the first light and at least a portion of the second light, and subsequently emitting a third light having a wavelength longer than wavelengths of the first light and the second light.

Abstract: The present invention provides a light-enhanced element including a transparent element including a fluorescent brightening agent, wherein the fluorescent brightening agent can absorb the first light emitted by a light-emitting element and subsequently emits the second light having a wavelength longer than that of the first light.

Abstract: There is provided an enhanced brightness light emitting device, comprising a light emitting element, and a transparent encapsulation layer which encloses the light emitting element. The transparent encapsulation layer includes a resin and a fluorescent material represented by the following general formula (I): wherein R is selected from one of the group consisting of phenyl substituted with alkoxy, substituted or unsubstituted anthracene group, substituted or unsubstituted pyrene group, and substituted or unsubstituted 9,10-anthraquinone group.

Abstract: The present invention provides a light-enhanced element including a transparent element including a fluorescent brightening agent, wherein the fluorescent brightening agent can absorb the first light emitted by a light-emitting element, and subsequently emits the second light having a wavelength longer than that of the first light.