56. Kai Li, Daiman Zhu, Ratiometric optical temperature sensing properties based on up-conversion luminescence of novel NaLaTi2O6:Yb3+,Er3+/Ho3+ phosphors, Mater. Res. Bull., 2025, 181,113117.
https://doi.org/10.1016/j.materresbull.2024.113117
55. Kai Li, Daiman Zhu and Changtao Yue, Codoping Pr3+ and Er3+ into NaLaTi2O6 to realize dual-mode FIR temperature sensing properties, Spectrochim. Acta Part A: Mol.Biomol. Spectro., 2025, 326, 125224.
https://doi.org/10.1016/j.saa.2024.125224
54. Kai Li, Zhiyu Zhang, Daiman Zhu and Changtao Yue, Excellent temperature sensitivities based on the FIR technique of up-conversion luminescence in a novel NaLaTi2O6:Yb3+,Tm3+ material, Inorg. Chem. Front., 2024, https://doi.org/10.1039/D4QI01669F.
53. Kai Li, Daiman Zhu,* Changtao Yue,* Exceptional low-temperature fluorescence sensing properties in novel KBaY(MoO4)3:Yb3+,Ho3+ materials based on FIR of Ho3+ transitions 5F5(1) - 5I8/5S2 - 5I8, 2022, 10, 6603-6610. https://doi.org/10.1039/d2tc01061e
52. Kai Li,* Jiaren Du, Dirk Poelman, Henk Vrielinck, Dimitrije Mara, Rik Van Deun, Achieving Efficient Red-Emitting Sr2Ca1−δLnδWO6:Mn4+ (Ln = La, Gd, Y, Lu, δ = 0.10) Phosphors with Extraordinary Luminescence Thermal Stability for Potential UV-LEDs Application via Facile Ion Substitution in Luminescence-Ignorable Sr2CaWO6:Mn4+, ACS Mater. Lett., 2020, 2, 771-778. https://pubs.acs.org/doi/10.1021/acsmaterialslett.0c00212
51. Kai Li,* Rik Van Deun, Color Tuning from Greenish-Yellow to Orange-Red in Thermal-Stable KBaY(MoO4)3:Dy3+, Eu3+ Phosphors via Energy Transfer for UV W-LEDs, ACS Appl. Electron. Mater., 2020, 2, 1735-1744. https://pubs.acs.org/doi/10.1021/acsaelm.0c00307
50. Kai Li,* Rik Van Deun, Obtaining efficiently tunable red emission in Ca3-δLnδWO6:Mn4+ (Ln = La, Gd, Y, Lu, δ = 0.1) phosphors derived from nearly non-luminescent Ca3WO6:Mn4+ via ionic substitution engineering for solid-state lighting, ACS Sustainable Chem. Eng., 2020, 8, 7256-7261. https://pubs.acs.org/doi/10.1021/acssuschemeng.0c02444
49. Kai Li,* Daiman Zhu,* Hongzhou Lian, Up-conversion luminescence and optical temperature sensing properties in novel KBaY(MoO4)3:Yb3+,Er3+ materials for temperature sensors, J. Alloys Compd., 2020, 816, 152554. https://www.sciencedirect.com/science/article/pii/S0925838819338009?via%3Dihub
48. Kai Li,* Rik Van Deun, Insight into emission-tuning and luminescence thermal quenching investigations in NaLa1-xGdxCa4W2O12:Mn4+ phosphors via the ionic couple substitution of Na++Ln3+ (Ln = La, Gd) for 2Ca2+ in Ca6W2O12:Mn4+ for plant-cultivation LED applications, Dalton Trans., 2019, 48, 15936-15941.
47. Kai Li,* Rik Van Deun, Novel Intense Emission-Tunable Li1.5La1.5WO6:Mn4+,Nd3+,Yb3+ Material with Good Luminescence Thermal Stability for Potential Applications in c-Si Solar Cells and Plant-Cultivation Far-Red-NIR LEDs, ACS Sustainable Chem. Eng. 2019, 7, 16284-16294.
https://pubs.acs.org/doi/abs/10.1021/acssuschemeng.9b03308
46. Kai Li,* Rik Van Deun, Realizing a novel dazzling far-red-emitting phosphor NaLaCaTeO6:Mn4+ with high quantum yield and luminescence thermal stability via the ionic couple substitution of Na+ + La3+ for 2Ca2+ in Ca3TeO6:Mn4+ for indoor plant cultivation LEDs, Chem. Comm., 2019, 72, 10697-10700.
45. Kai Li,* Rik Van Deun, Site-Bi3+ and Eu3+ dual emissions in color-tunable Ca2Y8(SiO4)6O2:Bi3+, Eu3+ phosphors prepared via sol-gel synthesis for potentially ratiometric temperature sensing, J. Alloys Compd., 2019, 787, 86-95.
44. Kai Li,* Rik Van Deun, Low-Temperature Solid-State Synthesis and Upconversion Luminescence Properties in (Na/Li)Bi(MoO4)2:Yb3+,Er3+ and Color Tuning in (Na/Li)Bi(MoO4) 2:Yb3+,Ho3+,Ce3+ Phosphors, Inorg. Chem., 2019, 58, 6821-6831.
43. Chaoqing Yang, Anna M. Kaczmarek,* Karel Folens, Gijs Du Laing, Henk Vrielinck, Samira Khelifi, Kai Li*, Rik Van Deun,* Lanthanide-centered luminescence evolution and potential anti-counterfeiting application of Tb3+/Eu3+ grafted melamine cyanurate hydrogen-bonded triazine frameworks, Mater. Chem. Front., 2019, 3, 579-586.
42. Kai Li,* Dimitrije Mara, Rik Van Deun,* Synthesis and luminescence properties of a novel dazzling red-emitting phosphor NaSr3SbO6:Mn4+ for UV/n-UV w-LEDs, Dalton Trans., 2019, 48, 3187-3192. (底封)
41. Kai Li,* Rik Van Deun,* Mutual energy transfer luminescent properties in novel CsGd(MoO4)2:Yb3+,Er3+/Ho3+ phosphors for solid-state lighting and solar cells, Phys. Chem. Chem. Phys., 2019, 21, 4746-4754. (底封)
40. Kai Li,* Rik Van Deun, Ca3La2Te2O12:Mn4+,Nd3+,Yb3+: an efficient thermally-stable UV/visible-far red/NIR broadband spectral converter for c-Si solar cells and plant-growth LEDs, Mater. Chem. Front., 2019, 3, 403-413.
39. Kai Li,* Hongzhou Lian, Rik Van Deun,* M. G. Brik, A far-red-emitting NaMgLaTeO6:Mn4+ phosphor with perovskite structure for indoor plant growth, Dyes Pig., 2019, 162, 214-221. (曾为ESI高被引)
38. Kai Li,* Rik Van Deun,* Enhancing the energy transfer from Mn4+ to Yb3+ via a Nd3+ bridge role in Ca3La2W2O12:Mn4+,Nd3+,Yb3+ phosphors for spectral conversion of c-Si solar cells, Dyes Pig., 2019, 162, 990-997.
37. Kai Li,* Rik Van Deun,* Effectively realizing broadband spectral conversion of UV/visible to near-infrared emissionin (Na,K)Mg(La,Gd)TeO6:Mn4+,Nd3+,Yb3+ materials for c-Si solar cells via efficient energy transfer, J. Mater. Chem. C, 2018, 6, 7302-7310.
36.Kai Li,* Rik Van Deun,* Photoluminescence and energy transfer properties of a novel molybdate KBaY(MoO4)3:Ln3+ (Ln3+ = Tb3+, Eu3+, Sm3+, Tb3+/Eu3+, Tb3+/Sm3+) as a multi-color emitting phosphor for UV w-LEDs, Dalton Trans., 2018, 47, 6995-7004.
35. Kai Li,* Rik Van Deun,* Eu3+/Sm3+-doped Na2BiMg2(VO4)3 from substitution of Ca2+ by Na+ and Bi3+ in Ca2NaMg2(VO4)3: Color-tunable luminescence via efficient energy transfer from (VO4)3- to Eu3+/Sm3+ ions, Dyes Pig., 2018, 155, 258-264.
34. Kai Li,* Hongzhou Lian, Rik Van Deun, Site occupancy and photoluminescence
properties of a novel deep-red emitting phosphor NaMgGdTeO6:Mn4+ with perovskite structure for w-LEDs, J. Lumin., 2018, 198, 155-162. (ESI高被引)
33. Kai Li,* Hongzhou Lian, Rik Van Deun,* A novel deep red-emitting phosphor KMgLaTeO6:Mn4+ with high thermal stability and quantum yield for w-LEDs: structure, site occupancy and photoluminescence properties, Dalton Trans., 2018, 47, 2501-2505. (曾为ESI高被引)
32. Kai Li,* Jing Liu, Dimitrije Mara, Rik Van Deun,* Synthesis and up-conversion luminescence properties of a novel Yb3+,Er3+ co-doped Ca5Mg4(VO4)6 phosphor, J. Alloys Compd., 2018, 737, 767-773.
31. Kai Li,* Daiman Zhu, Rik Van Deun,* Photoluminescence properties and crystal field analysis of a novel red-emitting phosphor K2BaGe8O18:Mn4+, Dyes Pig., 2017, 142, 69-76.
30. Kai Li, Hongzhou Lian, Yanqiu Han,* Mengmeng Shang, Rik Van Deun, Jun Lin,* BaLu6(Si2O7)2(Si3O10): Ce3+, Tb3+: A novel blue-green emission phosphor via energy transfer for UV LEDs, Dyes Pig., 2017, 139, 701-707.
29. Kai Li, Sisi Liang, Hongzhou Lian,* Mengmeng Shang, Jun Lin,* Photoluminescence and energy transfer properties with Y+SiO4 substituting Ba+PO4 in Ba3Y(PO4)3:Ce3+/Tb3+, Tb3+/Eu3+ phosphors for w-LEDs, Inorg. Chem., 2016, 55, 7593-7604.
28. Kai Li, Mengmeng Shang, Hongzhou Lian, Jun Lin,* Recent development in phosphors with different emitting colors via energy transfer for FEDs and UV/n-UV w-LEDs, J. Mater. Chem. C, 2016, 4, 5507-5530. (Invited review) (曾为ESI高被引)
27. Kai Li, Sisi Liang, Hongzhou Lian,* Mengmeng Shang, Bengang Xing, Jun Lin,* Ce3+, Tb3+-doped lutecium-involved silicate phosphors: synthesis, structure refinement and photoluminescence properties, J. Mater. Chem. C, 2016, 4, 3443-3453.
26. Kai Li, Hongzhou Lian, Mengmeng Shang, Jun Lin,* A novel greenish yellow-orange red Ba3Y4O9:Bi3+,Eu3+ phosphor with efficient energy transfer for UV-LEDs, Dalton Trans., 2015, 44, 20542-20550.
25. Kai Li, Mengjiao Xu, Jian Fan, Mengmeng Shang, Hongzhou Lian,* Jun Lin,* Tunable green-yellowish-orange phosphor Na3LuSi2O7:Eu2+,Mn2+ via energy transfer for UV-LEDs, J. Mater. Chem. C, 2015, 3, 11618-11628.
24. Kai Li, Jian Fan, Mengmeng Shang, Hongzhou Lian,* Jun Lin,* Sr2Y8(SiO4)6O2:Bi3+/Eu3+: a single-component white-emitting phosphor via energy transfer for UV w-LEDs, J. Mater. Chem. C, 2015, 3, 9989-9998.
23. Kai Li, Mengmeng Shang, Hongzhou Lian,* Jun Lin,* Photoluminescence Properties of Efficient Blue-Emitting Phosphor α-Ca1.65Sr0.35SiO4:Ce3+: Color Tuning via the Substitutions of Si by Al/Ga/B, Inorg. Chem., 2015, 54, 7992-8002.
22. Kai Li, Mengmeng Shang, Yang Zhang, Jian Fan, Hongzhou Lian,* Jun Lin,* Photoluminescence properties of single-component white-emitting Ca9Bi(PO4)7:Ce3+,Tb3+,Mn2+ phosphors for UV LEDs, J. Mater. Chem. C, 2015, 3, 7096-7104.
21. Kai Li, Ju Xu, Xuecao Cai, Jian Fan, Yang Zhang, Mengmeng Shang, Hongzhou Lian,* Jun Lin,* An efficient green-emitting α-Ca1.65Sr0.35SiO4:Eu2+ phosphor for UV/n-UV w-LEDs: synthesis, luminescence and thermal properties, J. Mater. Chem. C, 2015, 3, 6341-6349.
20. Kai Li, Yang Zhang, Xuejiao Li, Mengmeng Shang, Hongzhou Lian,* Jun Lin,* Host-sensitized luminescence in LaNbO4:Ln3+ (Ln3+ = Eu3+/Tb3+/Dy3+) with different emission colors, Phys. Chem. Chem. Phys., 2015, 17, 4283-4292.
19. Kai Li, Yang Zhang, Xuejiao Li, Mengmeng Shang, Hongzhou Lian,* Jun Lin,* Tunable blue-green emission and energy transfer properties in β-Ca3(PO4)2:Eu2+, Tb3+ phosphors with high quantum efficiencies for UV-LEDs, Dalton Trans., 2015, 44, 4683-4692.
18. Kai Li, Xiaoming Liu, Yang Zhang, Xxuejiao Li, Hongzhou Lian,* Jun Lin,* Host-Sensitized Luminescence Properties in CaNb2O6:Ln3+ (Ln3+ = Eu3+/Tb3+/Dy3+/Sm3+) Phosphors with Abundant Colors, Inorg. Chem., 2015, 54, 323-333.
17. Kai Li, Jian Fan, Xiaoyun Mi, Yang Zhang, Hongzhou Lian,* Mengmeng Shang, Jun Lin,* Tunable-Color Luminescence via Energy Transfer in NaCa13/18Mg5/18PO4:A (A = Eu2+/Tb3+/Mn2+, Dy3+) Phosphors for Solid State Lighting, Inorg. Chem., 2014, 53, 12141-12150.
16. Kai Li, Mengmeng Shang, Dongling Geng, Hongzhou Lian, Yang Zhang, Jian Fan, Jun Lin,* Synthesis, Luminescence, and Energy-Transfer Properties of β‑Na2Ca4(PO4)2(SiO4):A (A = Eu2+, Dy3+, Ce3+/Tb3+) Phosphors, Inorg. Chem., 2014, 53, 6743-6751.
15. Kai Li, Dongling Geng, Mengmeng Shang, Yang Zhang, Hongzhou Lian, Jun Lin,* Color-Tunable Luminescence and Energy Transfer Properties of Ca9Mg(PO4)6F2:Eu2+, Mn2+ Phosphors for UV-LEDs, J. Phys. Chem. C, 2014, 118, 11026-11034. (曾为ESI高被引)
14. Kai Li, Daqin Chen,* Ju Xu, Rui Zhang, Yunlong Yu, Yuansheng Wang,* Phase transition and multicolor luminescence of Eu2+/Mn2+-activated Ca3(PO4)2 phosphors, Mater. Res. Bull., 2014, 49, 677-681.
13. Kai Li, Daqin Chen,* Rui Zhang, Yunlong Yu, Ju Xu, Yuansheng Wang,* Enhanced luminescence in Ce3+/Dy3+: Sr3Y2(BO3)4 phosphors via energy transfer, Mater. Res. Bull., 2013, 48, 1957-1960.
12. Kai Li, Daqin Chen,* Rui Zhang, Yunlong Yu, Yuansheng Wang,* Eu2+:SrMg1-xMnxP2O7 (x = 0-1) phosphors with tunable yellow-red emissions, J. Alloys Compd., 2013, 555, 45-50.
11. Dongling Geng, Kai Li, Hongzhou Lian, Mengmeng Shang, Yang Zhang, Zhijian Wu, Jun Lin,* Color-Tunable Luminescence of Y4Si2N2O7:Ce3+, Tb3+, Dy3+ Phosphors Prepared by the Soft-Chemical Ammonolysis Method, Eur. J. Inorg. Chem., 2014, 1955-1964.
10. Yang Zhang, Xuejiao Li, Kai Li, Hongzhou Lian, Mengmeng Shang, Jun Lin,* Crystal-Site Engineering Control for the Reduction of Eu3+ to Eu2+ in CaYAlO4: Structure Refinement and Tunable Emission Properties, ACS Appl. Mater. Interfaces, 2015, 7(4), 2715-2725.
9. Yang Zhang, Xuejiao Li, Kai Li, Hongzhou Lian, Mengmeng Shang, Jun Lin,* Interplay between local environments and photoluminescence of Eu2+ in Ba2Zr2Si3O12: blue shift emission, optimal bond valence and luminescence mechanisms, J. Mater. Chem. C, 2015, 3, 3294-3303.
8. Yang Zhang, Xiaoming Liu, Xuejiao Li, Kai Li, Hongzhou Lian, Mengmeng Shang, Jun Lin,* Overcoming crystallographically imposed geometrical restrictions on the valence state of Eu in CaGdAlO4: realization of white light emission from singly-doped Eu phosphors, Dalton Trans., 2015, 44, 7743-7747.
7. Dongmei Wang, Jian Fan, Mengmeng Shang, Kai Li, Yang Zhang, Hongzhou Lian, Jun Lin,* Pechini-type sol-gel synthesis and multicolor-tunable emission properties of GdY(MoO4)3:RE3+ (RE = Eu, Dy, Sm, Tb) phosphors, Mater. Res. Bull., 2016, 51, 162-170.
6. Sisi Liang, Mengmeng Shang, Hongzhou Lian, Kai Li, Yang Zhang, Jun Lin,* An efficient rare-earth free deep red emitting phosphor for improving the color rendering of white light-emitting diodes, J. Mater. Chem. C, 2017, 5, 2927-2935.
5. Sisi Liang, Mengmeng Shang, Hongzhou Lian, Kai Li, Yang Zhang, Jun Lin,* Deep red MGe4O9:Mn4+ (M = Sr, Ba) phosphors: structure, luminescence properties and application in warm white light emitting diodes, J. Mater. Chem. C, 2016, 4, 6409-6416.
4. Hongzhou Lian, Qingming Huang, Yeqing Chen, Kai Li, Sisi Liang, Mengmeng Shang, Manman Liu, Jun Lin,* Resonance Emission Enhancement (REE) for Narrow Band Red-Emitting A2GeF6:Mn4+ (A = Na, K, Rb, Cs) Phosphors Synthesized via a Precipitation−Cation Exchange Route, Inorg. Chem., 2017, 56, 11900-11910.
3. Yang Zhang, Dongling Geng, Xuejiao Li, Jian Fan, Kai Li, Hongzhou Lian, Mengmeng Shang, Jun Lin,* Wide-Band Excited YTiTaO6: Eu3+/Er3+ Phosphors: Structure, Refinement, Luminescence Properties, and Energy Transfer Mechanisms, J. Phys. Chem. C, 2014, 118, 17983-17991.
2. Xiaoyun Mi, Jiacheng Sun, Peng Zhou, Hongyang Zhou, Di Song, Kai Li, Mengmeng Shang, Jun Lin,* Tunable luminescence and energy transfer properties in Ca8MgLu(PO4)7:Ce3+,Tb3+,Mn2+ phosphors, J. Mater. Chem. C, 2015, 3, 4471-4481.
1. 李凯，连洪洲，尚蒙蒙，林君:稀土发光材料中的能量传递与颜色调控. 中国稀土学报，2017，第35卷，第1期，19-41.(邀请综述)