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Optical property database of inorganic phosphor (IPOP dataset)

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DataCite Commons2022-12-22 更新2024-07-29 收录
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<strong>-Inorganic_Phosphor_Optical_Properties_DB_20221222</strong> <br> We constructed a high-quality and reliable database that contains experimentally validated inorganic phosphors and their optical properties, sourced from the literature on inorganic phosphors. Our database includes 4,110 combinations of 27 dopant elements in 2,231 host materials from 586 articles. <br> 1 Tag — The numbering of data points<br> 2 Inorganic phosphor — Composition of phosphor<br> 3 Host — Host composition of phosphor<br> 4 1st dopant — 1st dopant atom of phosphor<br> 5 1st dopant valency — Valency of 1st dopant atom<br> 6 1st dopant concentration — Doping concentration of 1st dopant<br> 7 2nd dopant — 2nd dopant atom of phosphor<br> 8 2nd dopant valency — Valency of 2nd dopant atom<br> 9 2nd dopant concentration — Doping concentration of 2nd dopant<br> 10 Temp. (K) — Measurement temperature<br> 11 Emission max. (nm) — Maximum photoluminescence emission wavelength, λPL,max<br> 12 CIE X coordinate — X coordinate in CIE chromaticity diagram, XCIE<br> 13 CIE Y coordinate — Y coordinate in CIE chromaticity diagram, YCIE<br> 14 Int. quantum efficiency (%) — Internal quantum efficiency, QEint<br> 15 Ext. quantum efficiency (%) — External quantum efficiency, QEext<br> 16 Thermal quenching temp. (K) — Float Thermal quenching temperature, T50<br> 17 Excitation source (nm) — Wavelength of excitation source, λexc<br> 18 Excitation max. (nm) — Maximum photoluminescence excitation wavelength, λPLE,max<br> 19 Log10 Decay time (log10 [ns]) — Logarithmic value of photoluminescence decay time, τlog,PL<br> 20 Decay time (ns) — Photoluminescence decay time, τPL<br> 21 PLE detection energy (nm) — Photoluminescence excitation detection wavelength, λPLE,dec<br> 22 Reference — Source document DOI<br> 23 Publisher — Abbreviation for journal publisher<br> 24 MP-ID — String Materials project ID <br> <br> <strong>-phosphor_20221211_[PROPERTY]_AF (8 types)</strong> <br> A total of 52 features were created using the atomic ratio, atomic number, atomic weight, atomic radius, Pauling electronegativity, number of valence electrons, first ionization energy, and the combination thereof. To allow anyone to freely utilize the intermediate results created in this process, we provide machine-readable feature vectors for inorganic phosphors for download in addition to the IPOP dataset. <br> -phosphor_20221211_EmP_AF.csv : Emission max. -phosphor_20221211_CIEX_AF.csv : CIE X coordinate -phosphor_20221211_CIEY_AF.csv : CIE Y coordinate -phosphor_20221211_IQE_AF.csv : Int. quantum efficiency (%) -phosphor_20221211_EQE_AF.csv : Ext. quantum efficiency (%) -phosphor_20221211_T50_AF.csv : Thermal quenching temp. (K) -phosphor_20221211_ExP_AF.csv : Excitation max. (nm) -phosphor_20221211_DT_AF.csv : Log10 Decay time (log10 [ns]) <br>

<strong>——无机荧光体光学特性数据库(Inorganic_Phosphor_Optical_Properties_DB_20221222)</strong> 本研究构建了一套高质量且可靠的数据库,收录了经实验验证的无机荧光体(inorganic phosphor)及其光学特性,所有数据均来自无机荧光体相关的学术文献。该数据库涵盖了来自586篇文献的2231种基质材料中,27种掺杂元素所形成的4110组掺杂组合。 1 Tag:数据点的编号标识 2 无机荧光体(inorganic phosphor):荧光体的化学组成 3 基质(Host):荧光体的基质化学组成 4 第一掺杂剂(1st dopant):荧光体的第一掺杂原子 5 第一掺杂剂价态(1st dopant valency):第一掺杂原子的价态 6 第一掺杂剂掺杂浓度(1st dopant concentration):第一掺杂剂的掺杂浓度 7 第二掺杂剂(2nd dopant):荧光体的第二掺杂原子 8 第二掺杂剂价态(2nd dopant valency):第二掺杂原子的价态 9 第二掺杂剂掺杂浓度(2nd dopant concentration):第二掺杂剂的掺杂浓度 10 测试温度(Temp. (K)):光学特性的测试温度,单位为开尔文(K) 11 发射峰波长(Emission max. (nm)):光致发光最大发射波长λPL,max,单位为纳米(nm) 12 CIE色度坐标X(CIE X coordinate):CIE色度图中的X坐标XCIE 13 CIE色度坐标Y(CIE Y coordinate):CIE色度图中的Y坐标YCIE 14 内量子效率(Int. quantum efficiency (%)):内量子效率QEint,单位为百分比(%) 15 外量子效率(Ext. quantum efficiency (%)):外量子效率QEext,单位为百分比(%) 16 热猝灭温度(Thermal quenching temp. (K)):浮点型热猝灭温度T50,单位为开尔文(K) 17 激发光源波长(Excitation source (nm)):激发光源的波长λexc,单位为纳米(nm) 18 激发峰波长(Excitation max. (nm)):光致发光最大激发波长λPLE,max,单位为纳米(nm) 19 衰减时间对数值(Log10 Decay time (log10 [ns])):光致发光衰减时间的以10为底的对数值τlog,PL,单位为纳秒(ns)的对数形式 20 衰减时间(Decay time (ns)):光致发光衰减时间τPL,单位为纳秒(ns) 21 激发检测波长(PLE detection energy (nm)):光致发光激发检测波长λPLE,dec,单位为纳米(nm) 22 参考文献(Reference):源文献的数字对象标识符DOI 23 出版方(Publisher):刊载源文献的期刊出版方缩写 24 MP-ID:材料项目编号(Materials project ID)字符串 <strong>——phosphor_20221211_[PROPERTY]_AF数据集(共8类)</strong> 本数据集基于原子比、原子序数、原子量、原子半径、鲍林电负性、价电子数、第一电离能及其组合,共构建了52种特征参数。为便于任意用户自由使用本流程生成的中间结果,本研究除提供IPOP数据库外,还附带无机荧光体的机器可读特征向量供下载使用。 -phosphor_20221211_EmP_AF.csv:对应发射峰波长数据 -phosphor_20221211_CIEX_AF.csv:对应CIE色度坐标X数据 -phosphor_20221211_CIEY_AF.csv:对应CIE色度坐标Y数据 -phosphor_20221211_IQE_AF.csv:对应内量子效率数据 -phosphor_20221211_EQE_AF.csv:对应外量子效率数据 -phosphor_20221211_T50_AF.csv:对应热猝灭温度数据 -phosphor_20221211_ExP_AF.csv:对应激发峰波长数据 -phosphor_20221211_DT_AF.csv:对应衰减时间对数值数据

提供机构:
figshare
创建时间:
2022-12-22
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Optical property database of inorganic phosphor (IPOP dataset) 数据集图片
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