[1] PROTESESCU L, YAKUNIN S, BODNARCHUK M I. Nanocrystals of cesium lead halide perovskites （CsPbX₃， X = Cl， Br， and I）： novel optoelectronic materials showing bright emission with wide color gamut[J]. Nano Letters, 15, 3692-3696(2015).

[2] [J]. ECS Journal of Solid State Science and Technology, 7, R3040-R3045(2017).

[3] LI Xiaoming, WU Ye, ZHANG Shengli. CsPbX₃ quantum dots for lighting and displays： room-temperature synthesis， photoluminescence superiorities， nnderlying origins and white light-emitting diodes[J]. Advanced Functional Materials, 26, 2435-2445(2016).

[4] ISMAIL R. Conduction Mechanism of valence change resistive switching memory： a survey[J]. Electronics, 4, 586-613(2015).

[5] WEI Yi, CHEN Yeqing, CHENG Ziyong. How to enhance the stability of lead halide perovskite quantum dots？[J]. Scientia Sinica Chimica, 48, 771-789(2018).

[6] ZHANG Rui, YUAN Yaoxin, LI Jinhong. Ni and K ion doped CsPbX₃ NCs for the improvement of luminescence properties by a facile synthesis method in ambient air[J]. Journal of Luminescence, 221, 117044(2020).

[7] DAVIS N J, DE LA PENA F J, TABACHNYK M. Photon reabsorption in mixed CsPbCl₃：CsPbI₃ perovskite nanocrystal films for light-emitting Diodes[J]. Journal of Physical Chemistry C, 121, 3790-3796(2017).

[8] GONG M, SAKIDJA R, GOUL R. High-performance all-inorganic CsPbCl₃ perovskite nanocrystal photodetectors with superior stability[J]. ACS Nano, 13, 1772-1783(2019).

[9] HOU Shaocong, GANGISHETTY M K, QUAN Qimin. Efficient blue and white perovskite light-emitting diodes via Manganese doping[J]. Joule, 2, 2421-2433(2018).

[10] KWAK D H. High performance hybrid graphene–CsPbBr_3-xI_x perovskite nanocrystal photodetector[J]. RSC Advances, 6, 65252-65256(2016).

[11] LI G, RIVAROLA F W, DAVIS N J. Highly efficient perovskite nanocrystal light-emitting diodes enabled by a universal crosslinking method[J]. Materials, 28, 3528-3534(2016).

[12] LIU Chongming, ZENG Qingsen, WEI Haotong. Metal halide perovskite nanocrystal solar cells： progress and challenges[J]. Small Methods, 4, 20200419(2020).

[13] GUO Pengfei, HOSSAIN M K, SHEN Xia. Room-temperature red-green-blue whispering-gallery mode lasing and white-light emission from cesium lead halide perovskite （CsPbX₃， X = Cl， Br， I） microstructures[J]. Advanced Optical Materials, 6, 1700993(2018).

[14] LUO Chao, LI Wen, FU Ji. Constructing gradient energy levels to promote exciton energy transfer for photoluminescence controllability of all-inorganic perovskites and application in single-component WLEDs[J]. Chemistry of Materials, 31, 5616-5624(2019).

[15] GAN Weijiang, SI Shuaichen, WANG Jing. Ce/Tb/Mn Co-activated single matrix white light emitting rare earth lead-free double perovskite and its potential application in warm white LED[J]. Journal of the Chinese Society of Rare Earths, 38, 397-404(2020).

[16] LI Fei, XIA Zhiguo, PAN Caofeng. High Br^- content CsPb（Cl_yBr_1-y）₃ perovskite nanocrystals with strong Mn²⁺ emission through diverse cation/anion exchange engineering[J]. ACS Appl Mater Interfaces, 10, 11739-11746(2018).

[17] WANG Pengchao, DONG Bohua, CUI Zhenjie. Synthesis and characterization of Mn-doped CsPb（Cl/Br）₃ perovskite nanocrystals with controllable dual-color emission[J]. RSC Advances, 8, 1940-1947(2018).

[18] SHAO He, BAI Xue, CUI Haining. White light emission in Bi³⁺/Mn²⁺ ion co-doped CsPbCl₃ perovskite nanocrystals[J]. Nanoscale, 10, 1023-1029(2018).

[19] LIU Huiwen., WU Zhennan, SHAO Jieren. CsPb_xMn_1-xCl₃ perovskite quantum dots with high Mn substitution Ratio[J]. ACS Nano, 11, 2239-2247(2017).

[20] ZHOU Donglei, LIU Dali, PAN Gencai. Cerium and ytterbium codoped halide perovskite quantum dots： a novel and efficient downconverter for improving the performance of silicon solar cells[J]. Advanced Materials, 29, 1704149(2017).

[21] PAN Gencai, BAI Xue, XU Wen. Impurity ions codoped cesium lead halide perovskite nanocrystals with bright white light emission toward ultraviolet-white light-emitting diode[J]. ACS Applied Materials & Interfaces, 10, 39040-39048(2018).

[22] PAN Gencai, BAI Xue, YANG Dongwen. Doping lanthanide into perovskite nanocrystals： highly improved and expanded optical properties[J]. Nano Letters, 17, 8005-8011(2017).

[23] LIU Yanan, PAN Gencai, WANG Rong. Considerably enhanced exciton emission of CsPbCl₃ perovskite quantum dots by the introduction of potassium and lanthanide ions[J]. Nanoscale, 10, 14067-14072(2018).