Abstract: The invention relates to an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule has a structure of formula I: wherein RI, RII, RIII and RIV is independently from another selected from the group consisting of: hydrogen, deuterium, N(R5)2, OR5, SR5, Si(R5)3, B(OR5)2, OSO2R5, CF3, CN, halogen, C1-C40-alkyl, C1-C40-alkoxy, C1-C40-thioalkoxy, C2-C40-alkenyl, C2-C40-alkynyl, C6-C60-aryl, and C3-C57-heteroaryl, and RV is selected from the group of C1-C5 alkyl, C6-C18 aryl and C3-C15 heteroaryl.

Abstract: Embodiments of the present systems and methods may provide techniques for assigning deliveries to drivers and for routing those deliveries that that ensure delivery and encourage drivers to submit offers. For example, in an embodiment, a method for delivery routing may comprise receiving information relating to delivery drivers' offers to deliver a plurality of items to be delivered, generating hierarchical clusters of pickup locations of the plurality of items to be delivered, for each generated hierarchical cluster, generating a delivery route of a vehicle to deliver the items to be delivered for that cluster, generating new delivery routes from the generated delivery routes by breaking the generated delivery routes based on the delivery drivers' offers to deliver a plurality of items, and matching delivery drivers with deliveries of items to be delivered based on a plurality of criteria.

Abstract: The invention relates to an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule has a structure of formula I: wherein RI, RII, RIII and RIV are independently from another selected from the group consisting of: hydrogen, deuterium, N(R5)2, OR5, SR5, Si(R5)3, B(OR5)2, OSO2R5, CF3, CN, halogen, C1-C40-alkyl, C1-C40-alkoxy, C1-C40-thioalkoxy, C2-C40-alkenyl, C2-C40-alkynyl, C6-C60-aryl, and C3-C57-heteroaryl, and RV is selected from the group of C1-C5 alkyl, C6-C18 aryl, and C3-C15 heteroaryl.

Abstract: An organic molecule is disclosed having a a first chemical unit having a structure according to Formula I and two second chemical units, which are respectively the same or different in each occurrence, and have a structure according to Formula II, wherein, in each case, the first chemical unit s connected to the two second chemical units via a single bond.

Abstract: An organic molecule for use in optoelectronic components is disclosed having a structure of Formula I with X=CN or CF3, D= wherein # is the point of attachment of unit D to one of the phenyl rings shown in Formula I; Z is a direct bond or is selected from the group consisting of CR3R4, C?CR3R4, C?O, C?NR3, NR3, O, SiR3R4, S, S(O) and S(O)2; In each occurrence R1 and R2 is the same or different, is H, deuterium, a linear alkyl group having 1 to 5 C atoms, a linear alkenyl or alkynyl group having 2 to 8 C atoms, a branched or cyclic alkyl, alkenyl or alkynyl group having 3 to 10 C atoms, wherein one or more H atoms can be replaced by deuterium, or an aromatic or heteroaromatic ring system having 5 to 15 aromatic ring atoms, which can in each case be substituted with one or more radicals R6; and wherein at least one Ra is not H, and wherein at least one R2 is H.

Abstract: The invention relates to an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule has a structure of formula I R1 and R2 are independently selected from the group consisting of: C1-C5-alkyl, C6-C60-aryl, and C3-C57-heteroaryl, with a chemical moiety with a structure of formula II: wherein the second chemical moiety is linked to formula I via a single bond; wherein at least one substituent selected from the group consisting of R1 and R2 is a second chemical moiety.

Abstract: An organic molecule for use in optoelectronic components is disclosed having a structure of Formula I with X?CN, D= wherein # is the point of attachment of unit D to one of the phenyl rings shown in Formula I; Z is a direct bond or is selected from the group consisting of CR3R4, C?CR3R4, C?O, C?NR3, NR3, O, SiR3R4, S, S(O), S(O)2; In each occurrence R1 and R2 is the same or different, is H, deuterium, a linear alkyl group having 1 to 5 C atoms, a linear alkenyl or alkynyl group having 2 to 8 C atoms, a branched or cyclic alkyl, alkenyl or alkynyl group having 3 to 10 C atoms, wherein one or more H atoms can be replaced by deuterium or an aromatic ring system having 5 to 15 aromatic ring atoms, which can in each case be substituted with one or more radicals R6; and wherein at least one Ra is not H, and wherein at least one R2 is H.

Abstract: An organic molecule is disclosed having: A first chemical moiety with a structure of formula I, and Two second chemical moieties with a structure of formula II, wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond.

Abstract: The invention relates to an organic molecule, in particular for use in optoelectronic devices. According to the invention, the organic molecule has one first chemical moiety with a structure of formula I, and three second chemical moieties, each independently from another with a structure of formula II, wherein the first chemical moiety is linked to each of the three second chemical moieties via a single bond; Y is the binding site of a single bond linking the first chemical moiety to one of the three second chemical moieties; and T, V, W are selected from the group consisting of the binding site of a single bond linking the first chemical moiety to one of the three second chemical moiety, and R1.

Abstract: An organic molecule for use in optoelectronic components is disclosed having a structure of Formula I with X?CN or CF3, D= wherein # is the point of attachment of unit D to the central biphenyl in the structure according to Formula I; Z is a direct bond or is selected from the group consisting of CR3R4, C?CR3R4, C?O, C?NR3, NR3, O, SiR3R4, S, S(O), S(O)2; In each occurrence R1 is the same or different, is H, deuterium, a linear alkyl group having 1 to 5 C atoms, a linear alkenyl or alkynyl group having 2 to 8 C atoms, a branched or cyclic alkyl, alkenyl or alkynyl group having 3 to 10 C atoms, wherein one or more H atoms can be replaced by deuterium or an aromatic having 5 to 15 aromatic ring atoms, which can in each case be substituted with one or more radicals R6; and wherein at least one Ra is not H.

Abstract: An organic molecule is disclosed having a a first chemical unit having a structure according to Formula I and two second chemical units, which are respectively the same or different in each occurrence, and have a structure according to Formula II, wherein, in each case, the first chemical unit s connected to the two second chemical units via a single bond.

Abstract: The invention relates to an organic molecule, in particular for the application in organic optoelectronic devices. According to the invention, the organic molecule has a first chemical moiety with a structure of Formula I, and one second chemical moiety with a structure of Formula II, # represents the binding site of a single bond linking the first chemical moiety to the second chemical moiety; wherein at least one variable of X1, X2 is N, and at least one variable of X3, X4 is N.

Abstract: Organic molecules are provided for use in optoelectronic devices. The organic molecules are purely organic molecules, i.e., they do not contain any metal ions. The organic molecules exhibit emission maxima in the blue, sky-blue or green spectral range. The organic molecules exhibit emission maxima between 420 nm and 520 nm, between 440 nm and 495 nm, or between 450 nm and 470 nm. The photoluminescence quantum yields of the organic molecules are 20% or more. The molecules exhibit thermally activated delayed fluorescence (TADF). The use of the molecules in an optoelectronic device, e.g., an organic light-emitting diode (OLED) leads to higher efficiencies of the device. Corresponding OLEDs have a higher stability than OLEDs with known emitter materials and comparable color.

Abstract: An organic molecule is disclosed having: a first chemical unit comprising or consisting of a structure according to formula I and two second chemical moieties, each at each occurrence independently from another comprising or consisting of a structure of formula II, wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond.

Abstract: Organic molecules are provided for use in organic optoelectronic devices. The organic molecules are purely organic molecules, i.e., they do not contain any metal ions. The organic molecules exhibit emission maxima in the blue, sky-blue or green spectral range. The organic molecules exhibit emission maxima between 420 nm and 520 nm, between 440 nm and 495 nm, or between 450 nm and 470 nm. The photoluminescence quantum yields of the organic molecules are 20% or more. The molecules exhibit thermally activated delayed fluorescence (TADF). Use of the molecules in an optoelectronic device, e.g., an organic light-emitting diode (OLED) leads to higher efficiencies of the device. Corresponding OLEDs have higher stabilities than OLEDs with known emitter materials and comparable color.

Abstract: An organic molecule is disclosed having a first chemical unit consisting of a structure according to Formula I and two second chemical units, which in each case are the same or different in each occurrence, having a structure according to Formula II.

Abstract: Organic molecules are provided that exhibit emission maxima in the blue, sky-blue or green spectral range. The organic molecules exhibit emission maxima between 420 nm and 520 nm, preferably between 440 nm and 495 nm, more preferably between 450 nm and 470 nm. The photoluminescence quantum yields of the organic molecules are 20% or more. The molecules exhibit thermally activated delayed fluorescence (TADF). The molecules can be used in an optoelectronic device, for example an organic light-emitting diode (OLED), leading to higher efficiencies of the device. Corresponding OLEDs have a higher stability than OLEDs with known emitter materials and comparable color.

Abstract: The invention relates to an organic compound, in particular for the application in optoelectronic devices. According to the invention, the organic compound has a first chemical moiety with a structure of formula I, and two second chemical moieties, each independently from another with a structure of formula II, wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond; wherein T, V is selected from the group consisting of RA and R1; W, X, Y is the binding site of a single bond linking the first chemical moiety to one of the two second chemical moieties or is selected from the group consisting of RA and R2; RA has a structure of Formula Py: which is bonded to the structure of Formula I via the position marked by the dotted line; and RW, RX, RY is the binding site of a single bond linking the first chemical moiety to one of the two second chemical moieties or is RI.

Abstract: The invention relates to an organic compound for the use in optoelectronic devices. According to the invention, the organic molecule has one first chemical moiety with a structure of formula I, and one second chemical moiety with a structure of Formula II, wherein the first chemical moiety is linked to the second chemical moieties via a single bond; wherein # represents the binding site of a single bond linking the second chemical moiety to the first chemical moiety; Z is at each occurrence independently from another selected from the group consisting of a direct bond, CR3R4, C?CR3R4, C?O, C?NR3, NR3, O, SiR3R4, S, S(O) and S(O)2; T, V, W, X and Y is independently from each other selected from the group consisting of RIII and R1; RT, RV, RW, RX and RY is independently from each other selected from the group consisting of RIII and R2; RC is the binding site of a single bond linking the first chemical moiety to the second chemical moiety.

Abstract: An organic molecule is disclosed having: a first chemical unit comprising or consisting of a structure according to formula I and two second chemical moieties, each at each occurrence independently from another comprising or consisting of a structure of formula II, wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond.