Certain example embodiments relate to improved seals for glass articles. Certain example embodiments relate to a composition used for sealing an insulted glass unit. In certain example embodiments the composition includes vanadium oxide, barium oxide, zinc oxide, and at least one additional additive. For instance, another additive that is a different metal oxide or different metal chloride may be provided. In certain example embodiments, a vacuum insulated glass unit includes first and second glass substrates that are sealed together with a seal that includes the above-described composition.

A glass frit having a low melting point containing (A) Ag.sub.2O, (B) V.sub.2O.sub.5, and (C) at least one first oxide selected from the group consisting of MoO.sub.3, ZnO, CuO, TiO.sub.2, Bi.sub.2O.sub.3, MnO.sub.2, MgO, Nb.sub.2O.sub.5, BaO and P.sub.2O.sub.5. The glass frit preferably contains 40 to 70% by mass of (A), 10 to 40% by mass of (B), and 0.5 to 30% by mass of (C) with respect to the total mass in terms of oxides. Furthermore, the glass frit preferably has a mass ratio (Ag.sub.2O/V.sub.2O.sub.5) of (A) to (B) of 1.8 to 3.2.

A glass frit having a low melting point containing (A) Ag.sub.2O, (B) V.sub.2O.sub.5, and (C) at least one first oxide selected from the group consisting of MoO.sub.3, ZnO, CuO, TiO.sub.2, Bi.sub.2O.sub.3, MnO.sub.2, MgO, Nb.sub.2O.sub.5, BaO and P.sub.2O.sub.5. The glass frit preferably contains 40 to 70% by mass of (A), 10 to 40% by mass of (B), and 0.5 to 30% by mass of (C) with respect to the total mass in terms of oxides. Furthermore, the glass frit preferably has a mass ratio (Ag.sub.2O/V.sub.2O.sub.5) of (A) to (B) of 1.8 to 3.2.

The present invention relates to a glass, in particular a glass for the joining of glass panes for the production of vacuum insulating glasses at processing temperatures ≦420° C., to the corresponding composite glass, and to the corresponding glass paste. Moreover, the present invention relates to a vacuum insulating glass produced using the glass paste according to the invention, to the production process thereof, and to the use of the inventive glass and/or composite glass, and glass paste. The glass according to the invention is characterized in that it comprises the following components, in units of mol-%: V.sub.2O.sub.5 5-58 mol-%,Te0.sub.2 40-90 mol-%, and at least one oxide selected from ZnO 38-52 mol-%, or Al.sub.2O.sub.3 1-25 mol %, or MoO.sub.3 1-10 mol-%, or WO.sub.3 1-10 mol-%, or a combination thereof.

The present invention relates to a glass, in particular a glass for the joining of glass panes for the production of vacuum insulating glasses at processing temperatures ≦420° C., to the corresponding composite glass, and to the corresponding glass paste. Moreover, the present invention relates to a vacuum insulating glass produced using the glass paste according to the invention, to the production process thereof, and to the use of the inventive glass and/or composite glass, and glass paste. The glass according to the invention is characterized in that it comprises the following components, in units of mol-%: V.sub.2O.sub.5 5-58 mol-%,Te0.sub.2 40-90 mol-%, and at least one oxide selected from ZnO 38-52 mol-%, or Al.sub.2O.sub.3 1-25 mol %, or MoO.sub.3 1-10 mol-%, or WO.sub.3 1-10 mol-%, or a combination thereof.

The present invention relates to a substrate for the color conversion of a light-emitting diode and a manufacturing method therefor and, more specifically, to a substrate for the color conversion of a light-emitting diode and a manufacturing method therefor, which enable a quantum dot (QD) and a structure, in which the QD is supported, to have a color conversion function for implementing white light. To this end, the present invention provides a substrate for the color conversion of a light-emitting diode, comprising: a first glass substrate arranged on a light-emitting diode; a second glass substrate formed to face the first glass substrate; a structure arranged between the first glass substrate and the second glass substrate, having a hollow portion and formed from a mixture of a yellow phosphor and a low-melting point frit glass; a QD filling the hollow portion; and sealing materials respectively formed between the first glass substrate and the lower side of the structure and between the second glass substrate and the upper side of the structure.

The present invention relates to a substrate for the color conversion of a light-emitting diode and a manufacturing method therefor and, more specifically, to a substrate for the color conversion of a light-emitting diode and a manufacturing method therefor, which enable a quantum dot (QD) and a structure, in which the QD is supported, to have a color conversion function for implementing white light. To this end, the present invention provides a substrate for the color conversion of a light-emitting diode, comprising: a first glass substrate arranged on a light-emitting diode; a second glass substrate formed to face the first glass substrate; a structure arranged between the first glass substrate and the second glass substrate, having a hollow portion and formed from a mixture of a yellow phosphor and a low-melting point frit glass; a QD filling the hollow portion; and sealing materials respectively formed between the first glass substrate and the lower side of the structure and between the second glass substrate and the upper side of the structure.

A ceramic ink may include about 20% to 80% by weight oxide frit, wherein the oxide frit is particles of at least one compound selected from silica, titania, alumina, zirconia, a compound having fluoride ion, bismuth oxide, zinc oxide, boron oxide, potassium oxide, sodium oxide, calcium oxide, barium oxide, lead oxide, lithium oxide, phosphorous oxide, molybdenum oxide, strontium oxide, and magnesium oxide; about 10% to 40% by weight infrared or near-infrared transmissive or reflective inorganic pigment; and about 10% to 40% vehicle.

A ceramic ink may include about 20% to 80% by weight oxide frit, wherein the oxide frit is particles of at least one compound selected from silica, titania, alumina, zirconia, a compound having fluoride ion, bismuth oxide, zinc oxide, boron oxide, potassium oxide, sodium oxide, calcium oxide, barium oxide, lead oxide, lithium oxide, phosphorous oxide, molybdenum oxide, strontium oxide, and magnesium oxide; about 10% to 40% by weight infrared or near-infrared transmissive or reflective inorganic pigment; and about 10% to 40% vehicle.

A composition for solar cell electrodes includes a silver powder; a glass frit; and an organic vehicle, wherein the glass frit includes bismuth (Bi), tellurium (Te), and chromium (Cr).