摘要:
A glass to be used in a scattering layer of an organic LED element, and an organic LED element using the scattering layer are provided. The organic LED element of the present invention includes, a transparent substrate, a first electrode provided on the transparent electrode, an organic layer provided on the first electrode, and a second electrode provided on the organic layer, and further includes a scattering layer including, in terms of mol % on the basis of oxides, 15 to 30% of P2O5, 5 to 25% of Bi2O3, 5 to 27% of Nb2O5, and 10 to 35% of ZnO and having a total content of alkali metal oxides including Li2O, Na2O and K2O of 5% by mass or less.
摘要翻译:提供了用于有机LED元件的散射层的玻璃以及使用该散射层的有机LED元件。 本发明的有机LED元件包括透明基板,设置在透明电极上的第一电极,设置在第一电极上的有机层和设置在有机层上的第二电极,还包括散射层, 以氧化物为基准的摩尔%,PbO 15为15〜30%,Bi 2 O 5为5〜25%,Nb 2 O 5为5〜27%,ZnO为10〜35重量%,Li 2 O ,Na 2 O和K 2 O为5质量%以下。
摘要:
A translucent conductive substrate (1) for Organic Light Emitting Device comprising, a transparent support (10), a scattering layer (11) formed over the transparent support (10) and comprising a glass which contains a base material (110) having a first refractive index for at least one wavelength of light to be transmitted and a plurality of scattering materials (111) dispersed in the base material (110) and having a second refractive index different from that of the base material and a transparent electrode (12) formed over the scattering layer (11), said electrode (12) comprising at least one metal conduction layer (122) and at least one coating (120) having properties for improving the light transmission through said electrode, said coating (120) comprises at least one layer for improving light transmission (1201) and is located between the metal conduction layer (122) and the scattering layer (11), on which said electrode (12) is deposited.
摘要:
A glass composition having high refractive index, softening property at low temperature and small average thermal expansion coefficient, and a member provided with the composition on a substrate, are provided. The glass composition of the present invention has a refractive index (nd) of from 1.88 to 2.20, a glass transition temperature (Tg) of from 450 to 490° C., and an average thermal expansion coefficient at temperatures from 50° C. to 300° C. (α50-300) of from 60×10−7/K to 90×10−7/K, and includes Bi2O3 in an amount of from 5 to 25% in terms of mol % on the basis of oxides.
摘要翻译:提供了具有高折射率,低温软化性能和小平均热膨胀系数的玻璃组合物,以及在基板上设置有该组合物的构件。 本发明的玻璃组合物的折射率(nd)为1.88〜2.20,玻璃化转变温度(Tg)为450〜490℃,平均热膨胀系数为50〜 300℃(α50-300)为60×10-7 / K至90×10-7 / K,并且基于氧化物以摩尔%计含有5至25%的Bi 2 O 3。
摘要:
A glass to be used in a scattering layer of an organic LED element, and an organic LED element using the scattering layer are provided. The organic LED element of the present invention includes, a transparent substrate, a first electrode provided on the transparent electrode, an organic layer provided on the first electrode, and a second electrode provided on the organic layer, and further includes a scattering layer including, in terms of mol % on the basis of oxides, 15 to 30% of P2O5, 5 to 25% of Bi2O3, 5 to 27% of Nb2O5, and 10 to 35% of ZnO and having a total content of alkali metal oxides including Li2O, Na2O and K2O of 5% by mass or less.
摘要翻译:提供了用于有机LED元件的散射层的玻璃以及使用该散射层的有机LED元件。 本发明的有机LED元件包括透明基板,设置在透明电极上的第一电极,设置在第一电极上的有机层和设置在有机层上的第二电极,还包括散射层, 以氧化物为基准的摩尔%,PbO 15为15〜30%,Bi 2 O 5为5〜25%,Nb 2 O 5为5〜27%,ZnO为10〜35重量%,Li 2 O ,Na 2 O和K 2 O为5质量%以下。
摘要:
A translucent conductive substrate (1) for Organic Light Emitting Device comprising, a transparent support (10), a scattering layer (11) formed over the transparent support (10) and comprising a glass which contains a base material (110) having a first refractive index for at least one wavelength of light to be transmitted and a plurality of scattering materials (111) dispersed in the base material (110) and having a second refractive index different from that of the base material and a transparent electrode (12) formed over the scattering layer (11), said electrode (12) comprising at least one metal conduction layer (122) and at least one coating (120) having properties for improving the light transmission through said electrode, said coating (120) comprises at least one layer for improving light transmission (1201) and is located between the metal conduction layer (122) and the scattering layer (11), on which said electrode (12) is deposited.
摘要:
A glass composition having high refractive index, softening property at low temperature and small average thermal expansion coefficient, and a member provided with the composition on a substrate, are provided. The glass composition of the present invention has a refractive index (nd) of from 1.88 to 2.20, a glass transition temperature (Tg) of from 450 to 490° C., and an average thermal expansion coefficient at temperatures from 50° C. to 300° C. (α50-300) of from 60×10−7/K to 90×10−7/K, and includes Bi2O3 in an amount of from 5 to 25% in terms of mol % on the basis of oxides.
摘要翻译:提供了具有高折射率,低温软化性能和小平均热膨胀系数的玻璃组合物,以及在基板上设置有该组合物的构件。 本发明的玻璃组合物的折射率(nd)为1.88〜2.20,玻璃化转变温度(Tg)为450〜490℃,平均热膨胀系数为50〜 300℃(α50-300)为60×10-7 / K至90×10-7 / K,并且基于氧化物以摩尔%计含有5至25%的Bi 2 O 3。
摘要:
The present invention relates to a glass for a scattering layer of an organic LED element, which contains, in terms of mol % on the basis of oxides, 0˜20% of P2O5, 15˜60% of B2O3, 15˜28% of Bi2O3 and 20˜50% of ZnO, in which a value obtained by dividing the content of P2O5 by the content of ZnO is less than 0.48, the sum of the contents of P2O5 and B2O3 is 30˜60%, the content of P2O5 is 10% or less when the sum of the contents of P2O5 and B2O3 exceeds 50%, and the glass does not substantially contain lead (PbO or Pb3O4), Li2O, Na2O and K2O, except for those contained as impurities.
摘要翻译:本发明涉及一种有机LED元件的散射层用玻璃,其含有以氧化物为基准的摩尔%,0〜20%的P 2 O 5,15〜60%的B 2 O 3,15〜28%的 Bi2O3和20〜50%的ZnO,其中通过将P2O5的含量除以ZnO的含量获得的值小于0.48,P2O5和B2O3的含量之和为30〜60%,P2O5的含量为 当P 2 O 5和B 2 O 3的含量的总和超过50%时,10%以下,除了作为杂质以外,玻璃基本上不含有铅(PbO或Pb 3 O 4),Li 2 O,Na 2 O,K 2 O。
摘要:
The present invention relates to an organic LED element sequentially including: a transparent substrate; a scattering layer; a first electrode; an organic layer; and a second electrode, in which the scattering layer includes a first glass material and a second glass material dispersed in the first glass material and having a different refractive index from the first glass material.
摘要:
The present invention relates to an organic LED element sequentially including: a transparent substrate; a scattering layer; a first electrode; an organic layer; and a second electrode, in which the scattering layer includes a first glass material and a second glass material dispersed in the first glass material and having a different refractive index from the first glass material.
摘要:
To provide glass with which a sealing treatment can be carried out at a temperature of at most 400° C. and which does not deteriorate or change in quality for a long time.Glass comprising, as represented by mol % based on oxides, from 27 to 33% of P2O5, from 50 to 70% of SnO, from 0 to 10% of ZnO, from 0.5 to 5% of CaO and from 0 to 5% of B2O3.