[1] Li Z Q, Ren Z W, Liang Q et al. Grain orientation management and recombination suppression for ultra-stable PeLEDs with record brightness[J]. Joule, 8, 1176-1190(2024).

[2] Liu X K, Xu W D, Bai S et al. Metal halide perovskites for light-emitting diodes[J]. Nature Materials, 20, 10-21(2021).

[3] Chang S E, Park C Y, Yoon E et al. Advances and future perspectives in polycrystalline halide perovskite light-emitting diodes[J]. Journal of Information Display, 25, 97-120(2024).

[4] Li Y, Yang Y L, Chen L J et al. Research progress on electron transport layer of inverted perovskite solar cells[J]. Laser & Optoelectronics Progress, 60, 1500006(2023).

[5] Ma W B, Kuang C F, Liu X et al. Research progress of X-ray detection and imaging based on emerging metal halide semiconductors and scintillators[J]. Acta Optica Sinica, 42, 1704002(2022).

[6] Huo C X, Wang Z M, Li X M et al. Low-dimensional metal halide perovskites: a kind of microcavity laser materials[J]. Chinese Journal of Lasers, 44, 0703008(2017).

[7] Lin C C, Liu R S. Advances in phosphors for light-emitting diodes[J]. The Journal of Physical Chemistry Letters, 2, 1268-1277(2011).

[8] Tan Z K, Moghaddam R S, Lai M L et al. Bright light-emitting diodes based on organometal halide perovskite[J]. Nature Nanotechnology, 9, 687-692(2014).

[9] Feng S C, Shen Y, Hu X M et al. Efficient and stable red perovskite light-emitting diodes via thermodynamic crystallization control[J/OL]. Advanced Materials, 1-10. https:∥onlinelibrary.wiley.com/doi/10.1002/adma.202410255?af=R

[10] Sun S Q, Tai J W, He W et al. Enhancing light outcoupling efficiency via anisotropic low refractive index electron transporting materials for efficient perovskite light-emitting diodes[J]. Advanced Materials, 36, 2400421(2024).

[11] Gao Y, Cai Q T, He Y F et al. Highly efficient blue light-emitting diodes based on mixed-halide perovskites with reduced chlorine defects[J]. Science Advances, 10, eado5645(2024).

[12] Li M M, Yang Y G, Kuang Z Y et al. Acceleration of radiative recombination for efficient perovskite LEDs[J]. Nature, 630, 631-635(2024).

[13] Cao Y, Wang N N, Yi C et al. Perovskite light-emitting diodes: next-generation lighting and display technology[J]. Acta Optica Sinica, 42, 1733001(2022).

[14] Ye F H, Shan Q S, Zeng H B et al. Operational and spectral stability of perovskite light-emitting diodes[J]. ACS Energy Letters, 6, 3114-3131(2021).

[15] Ren M, Cao S, Zhao J L et al. Advances and challenges in two-dimensional organic–inorganic hybrid perovskites toward high-performance light-emitting diodes[J]. Nano-Micro Letters, 13, 163(2021).

[16] Zhao X F, Tan Z K. Large-area near-infrared perovskite light-emitting diodes[J]. Nature Photonics, 14, 215-218(2020).

[17] Liu Y M, Chen Y H, Huang W. Progress on flexible perovskite light-emitting diodes[J]. Acta Optica Sinica, 43, 2100001(2023).

[18] Schileo G, Grancini G. Lead or no lead? Availability, toxicity, sustainability and environmental impact of lead-free perovskite solar cells[J]. Journal of Materials Chemistry C, 9, 67-76(2021).

[19] Ding X B, Zhang Y K, Sheng F et al. Preparation of CsPbBr3 films for efficient perovskite solar cells from aqueous solutions[J]. ACS Applied Energy Materials, 4, 5504-5510(2021).

[20] Swayamprabha S S, Dubey D K, Shahnawaz et al. Approaches for long lifetime organic light emitting diodes[J]. Advanced Science, 8, 2002254(2020).

[21] Yi C, Wang A R, Cao C S et al. Elevating charge transport layer for stable perovskite light-emitting diodes[J]. Advanced Materials, 36, 2400658(2024).

[22] Yuan F L, Folpini G, Liu T J et al. Bright and stable near-infrared lead-free perovskite light-emitting diodes[J]. Nature Photonics, 18, 170-176(2024).

[23] Ngai K H, Sun X W, Zou X H et al. Charge injection and auger recombination modulation for efficient and stable quasi-2D perovskite light-emitting diodes[J]. Advanced Science, 11, e2309500(2024).

[24] Sun X W, Meng W W, Ngai K H et al. Regulating surface-passivator binding priority for efficient perovskite light-emitting diodes[J]. Advanced Materials, 36, e2400347(2024).

[25] Sun Y Q, Ge L S, Dai L J et al. Bright and stable perovskite light-emitting diodes in the near-infrared range[J]. Nature, 615, 830-835(2023).

[26] Guo B B, Lai R C, Jiang S J et al. Ultrastable near-infrared perovskite light-emitting diodes[J]. Nature Photonics, 16, 637-643(2022).

[27] Kong L M, Sun Y Q, Zhao B et al. Fabrication of red-emitting perovskite LEDs by stabilizing their octahedral structure[J]. Nature, 631, 73-79(2024).

[28] Lu P, Liu A Q, Lu M et al. Multi-species surface reconstruction for high-efficiency perovskite nanocrystal light-emitting diodes[J]. Angewandte Chemie (International Edition), 63, e202317376(2024).

[29] Zeng J J, Sun X Y, Liu Y et al. Switchable interfacial reaction enables bright and stable deep-red perovskite light-emitting diodes[J]. Nature Photonics, 18, 325-333(2024).

[30] Li H J, Feng Y F, Zhu M Y et al. Nanosurface-reconstructed perovskite for highly efficient and stable active-matrix light-emitting diode display[J]. Nature Nanotechnology, 19, 638-645(2024).

[31] Chen B, Liu H, Yang J et al. Coordination of thermally activated delayed fluorescent molecules for efficient and stable perovskite light-emitting diodes[J/OL]. Advanced Functional Materials, 1-13. https:∥onlinelibrary.wiley.com/doi/10.1002/adfm.202402522

[32] Lyu B Z, Lin H, Li D Y et al. Side-chain-promoted polymer architecture enabling stable mixed-halide perovskite light-emitting diodes[J]. ACS Energy Letters, 9, 2118-2127(2024).

[33] Ye Y C, Shen Y, Zhou W et al. Interfacial molecule control enables efficient perovskite light-emitting diodes[J]. Advanced Functional Materials, 33, 2307818(2023).

[34] Wang C H, Cui S Q, Ju Y Y et al. Color-stable two-dimensional tin-based perovskite light-emitting diodes: passivation effects of diphenylphosphine oxide derivatives[J]. Advanced Functional Materials, 33, 2301304(2023).

[35] Ding S, Wang Q Q, Gu W C et al. Phase dimensions resolving of efficient and stable perovskite light-emitting diodes at high brightness[J]. Nature Photonics, 18, 363-370(2024).

[36] Zhang D Z, Liu C Y, Sun J Y et al. Self-stabilized quasi-2D perovskite with an ion-migration-inhibition ligand for pure green LEDs[J]. ACS Energy Letters, 9, 1133-1140(2024).

[37] Zhang X Y, Wang Q Q, Yao Z W et al. Stable perovskite quantum dots light-emitting diodes with efficiency exceeding 24%[J]. Advanced Science, 10, 2304696(2023).

[38] Chen W J, Huang Z M, Yao H T et al. Highly bright and stable single-crystal perovskite light-emitting diodes[J]. Nature Photonics, 17, 401-407(2023).

[39] Ma J M, Yang L P, Xue Y Z et al. Spatial cross-linking strategy for realizing stable and efficient perovskite light-emitting diodes toward microscale displays[J]. ACS Energy Letters, 8, 4617-4624(2023).

[40] Wang Q Q, Zhang X Y, Qian L et al. Improving perovskite green quantum dot light-emitting diode performance by hole interface buffer layers[J]. ACS Applied Materials & Interfaces, 15, 28833-28839(2023).

[41] Lu F F, Dong J C, Zhou J H et al. Enhancing energy transfer via inhibition defect density of coupled quasi-2D perovskite layers for efficient sky-blue light-emitting diodes[J]. Chemical Engineering Journal, 485, 149887(2024).

[42] Yuan S, Dai L J, Sun Y Q et al. Efficient blue electroluminescence from reduced-dimensional perovskites[J]. Nature Photonics, 18, 425-431(2024).

[43] Zhang L, Jiang Y Z, Feng Y X et al. Manipulating local lattice distortion for spectrally stable and efficient mixed-halide blue perovskite LEDs[J]. Angewandte Chemie (International Edition), 62, e202302184(2023).

[44] Liu A Q, Bi C H, Li J et al. High color-purity and efficient pure-blue perovskite light-emitting diodes based on strongly confined monodispersed quantum dots[J]. Nano Letters, 23, 2405-2411(2023).

[45] Alahbakhshi M, Mishra A, Verkhogliadov G et al. Highly efficient quasi 2D blue perovskite electroluminescence leveraging a dual ligand composition[J]. Advanced Functional Materials, 33, 2214315(2023).

[46] Jiang Y Z, Sun C J, Xu J et al. Synthesis-on-substrate of quantum dot solids[J]. Nature, 612, 679-684(2022).

[47] Shen Y, Li Y Q, Zhang K et al. Multifunctional crystal regulation enables efficient and stable sky-blue perovskite light-emitting diodes[J]. Advanced Functional Materials, 32, 2206574(2022).

[48] Fang Z B, Chen W J, Shi Y L et al. Dual passivation of perovskite defects for light-emitting diodes with external quantum efficiency exceeding 20%[J]. Advanced Functional Materials, 30, 1909754(2020).

[49] Mei G D, Wang K, Sun X W. Competing light extraction strategies in perovskite light-emitting diodes[J]. Nature Nanotechnology, 19, 1427-1431(2024).

[50] She X J, Chen C, Divitini G et al. A solvent-based surface cleaning and passivation technique for suppressing ionic defects in high-mobility perovskite field-effect transistors[J]. Nature Electronics, 3, 694-703(2020).

[51] Kim H, Zhao L F, Price J S et al. Hybrid perovskite light emitting diodes under intense electrical excitation[J]. Nature Communications, 9, 4893(2018).

[52] Zou C, Liu Y, Ginger D S et al. Suppressing efficiency roll-off at high current densities for ultra-bright green perovskite light-emitting diodes[J]. ACS Nano, 14, 6076-6086(2020).

[53] Quan L N, Ma D X, Zhao Y B et al. Edge stabilization in reduced-dimensional perovskites[J]. Nature Communications, 11, 170(2020).

[54] Wang H Y, Chen Z, Hu J C et al. Dynamic redistribution of mobile ions in perovskite light-emitting diodes[J]. Advanced Functional Materials, 31, 2007596(2021).

[55] Wang C, Zhang C, Li R F et al. Charge accumulation behavior in quantum dot light-emitting diodes[J]. Acta Physico-Chimica Sinica, 38, 2104030(2022).

[56] Cheng T, Tumen-Ulzii G, Klotz D et al. Ion migration-induced degradation and efficiency roll-off in quasi-2D perovskite light-emitting diodes[J]. ACS Applied Materials & Interfaces, 12, 33004-33013(2020).

[57] Sutanto A A, Szostak R, Drigo N et al. In situ analysis reveals the role of 2D perovskite in preventing thermal-induced degradation in 2D/3D perovskite interfaces[J]. Nano Letters, 20, 3992-3998(2020).

[58] Ye Y C, Li Y Q, Cai X Y et al. Minimizing optical energy losses for long-lifetime perovskite light-emitting diodes[J]. Advanced Functional Materials, 31, 2105813(2021).

[59] Zhang D D, Cai M H, Zhang Y G et al. Sterically shielded blue thermally activated delayed fluorescence emitters with improved efficiency and stability[J]. Materials Horizons, 3, 145-151(2016).

[60] Sim B, Kim J S, Bae H et al. Comprehensive model of the degradation of organic light-emitting diodes and application for efficient, stable blue phosphorescent devices with reduced influence of polarons[J]. Physical Review Applied, 14, 024002(2020).

[61] Lin K B, Xing J, Quan L N et al. Perovskite light-emitting diodes with external quantum efficiency exceeding 20 per cent[J]. Nature, 562, 245-248(2018).

[62] Reese M O, Gevorgyan S A, Jørgensen M et al. Consensus stability testing protocols for organic photovoltaic materials and devices[J]. Solar Energy Materials and Solar Cells, 95, 1253-1267(2011).

[63] Hu T J, Li D Y, Shan Q S et al. Defect behaviors in perovskite light-emitting diodes[J]. ACS Materials Letters, 3, 1702-1728(2021).

[64] Li B, He Z Y, Zhao G Y et al. Preparation and properties of tellurite glass-based CsPb(BrCl)3@glass fluorescent film for a white light emitting diode color converter[J]. Applied Optics, 63, 5368-5375(2024).

[65] Tennyson E M, Doherty T A S, Stranks S D. Heterogeneity at multiple length scales in halide perovskite semiconductors[J]. Nature Reviews Materials, 4, 573-587(2019).

[66] Yang D T Y, Gregori D G, Pellet N et al. The significance of ion conduction in a hybrid organic–inorganic lead-iodide-based perovskite photosensitizer[J]. Angewandte Chemie International Edition, 54, 7905-7910(2015).

[67] Azpiroz J M, Mosconi E, Bisquert J et al. Defect migration in methylammonium lead iodide and its role in perovskite solar cell operation[J]. Energy & Environmental Science, 8, 2118-2127(2015).

[68] Kovalsky A, Wang L L, Marek G T et al. Thermal conductivity of CH3NH3PbI3 and CsPbI3: measuring the effect of the methylammonium ion on phonon scattering[J]. The Journal of Physical Chemistry C, 121, 3228-3233(2017).

[69] Miyata K, Atallah T L, Zhu X Y. Lead halide perovskites: crystal-liquid duality, phonon glass electron crystals, and large polaron formation[J]. Science Advances, 3, e1701469(2017).

[70] Zou Y T, Wu T, Fu F et al. Thermal-induced interface degradation in perovskite light-emitting diodes[J]. Journal of Materials Chemistry C, 8, 15079-15085(2020).

[71] Wang H Y, Wei Y, Li H X et al. Octylammonium sulfate decoration enhancing the moisture durability of quasi-2D perovskite film for light-emitting diodes[J]. Advanced Materials Interfaces, 8, 2100442(2021).

[72] Zhou X, Xin C G, Hou F H et al. Role of moisture in the preparation of efficient planar perovskite solar cells[J]. ACS Sustainable Chemistry & Engineering, 7, 17691-17696(2019).

[73] Ma F S, Li N, Li J W et al. Improved performance of pure formamidinium lead iodide perovskite light-emitting diodes by moisture treatment[J]. Journal of Materials Chemistry C, 5, 11121-11127(2017).

[74] He J L, Fang W H, Long R et al. Superoxide/peroxide chemistry extends charge carriers' lifetime but undermines chemical stability of CH3NH3PbI3 exposed to oxygen: time-domain ab initio analysis[J]. Journal of the American Chemical Society, 141, 5798-5807(2019).

[75] Teng P P, Reichert S, Xu W D et al. Degradation and self-repairing in perovskite light-emitting diodes[J]. Matter, 4, 3710-3724(2021).

[76] Tian Y X, Peter M, Unger E et al. Mechanistic insights into perovskite photoluminescence enhancement: light curing with oxygen can boost yield thousandfold[J]. Physical Chemistry Chemical Physics, 17, 24978-24987(2015).

[77] Aristidou N, Eames C, Sanchez-Molina I et al. Fast oxygen diffusion and iodide defects mediate oxygen-induced degradation of perovskite solar cells[J]. Nature Communications, 8, 15218(2017).

[78] Anaya M, Galisteo-López J F, Calvo M E et al. Origin of light-induced photophysical effects in organic metal halide perovskites in the presence of oxygen[J]. The Journal of Physical Chemistry Letters, 9, 3891-3896(2018).

[79] Xu R P, Li Y Q, Jin T Y et al. In situ observation of light illumination-induced degradation in organometal mixed-halide perovskite films[J]. ACS Applied Materials & Interfaces, 10, 6737-6746(2018).

[80] Yuan X, Hou X M, Li J et al. Thermal degradation of luminescence in inorganic perovskite CsPbBr3 nanocrystals[J]. Physical Chemistry Chemical Physics, 19, 8934-8940(2017).

[81] Ye F H, Zhang H J, Wang P et al. Methylammonium-mediated crystallization of cesium-based 2D/3D perovskites toward high-efficiency light-emitting diodes[J]. ACS Applied Materials & Interfaces, 11, 43452-43459(2019).

[82] Li Z C, Chen Z M, Yang Y C et al. Modulation of recombination zone position for quasi-two-dimensional blue perovskite light-emitting diodes with efficiency exceeding 5[J]. Nature Communications, 10, 1027(2019).

[83] Ren Z W, Li L, Yu J H et al. Simultaneous low-order phase suppression and defect passivation for efficient and stable blue light-emitting diodes[J]. ACS Energy Letters, 5, 2569-2579(2020).

[84] Yuan S, Wang Z K, Xiao L X et al. Optimization of low-dimensional components of quasi-2D perovskite films for deep-blue light-emitting diodes[J]. Advanced Materials, 31, e1904319(2019).

[85] Li J N, Wang X C, Tan Y S et al. Strontium ion B-site substitution for spectral-stable blue emitting perovskite light-emitting diodes[J]. Advanced Optical Materials, 8, 2001073(2020).

[86] Pan G C, Bai X, Xu W et al. Bright blue light emission of Ni2+ ion-doped CsPbClxBr3–x perovskite quantum dots enabling efficient light-emitting devices[J]. ACS Applied Materials & Interfaces, 12, 14195-14202(2020).

[87] Zhang J B, Zhang L W, Cai P et al. Enhancing stability of red perovskite nanocrystals through copper substitution for efficient light-emitting diodes[J]. Nano Energy, 62, 434-441(2019).

[88] Sun C, Gao Z Y, Deng Y C et al. Orange to red, emission-tunable Mn-doped two-dimensional perovskites with high luminescence and stability[J]. ACS Applied Materials & Interfaces, 11, 34109-34116(2019).

[89] Liu D H, Liu X Y, Sun G W et al. Efficient Zn-alloyed low-toxicity quasi-two-dimensional pure-red perovskite light-emitting diodes[J]. ACS Applied Materials & Interfaces, 13, 55412-55419(2021).

[90] Yan Z L, Benas J S, Chueh C C et al. Stable blue perovskite light-emitting diodes achieved by optimization of crystal dimension through zinc bromide addition[J]. Chemical Engineering Journal, 414, 128774(2021).

[91] Tian Y, Qian X Y, Qin C C et al. Modulating low-dimensional domains of self-assembling quasi-2D perovskites for efficient and spectra-stable blue light-emitting diodes[J]. Chemical Engineering Journal, 415, 129088(2021).

[92] Yang L P, Zhang Y, Ma J M et al. Pure red light-emitting diodes based on quantum confined quasi-two-dimensional perovskites with cospacer cations[J]. ACS Energy Letters, 6, 2386-2394(2021).

[93] Li N X, Tao S X, Chen Y H et al. Cation and anion immobilization through chemical bonding enhancement with fluorides for stable halide perovskite solar cells[J]. Nature Energy, 4, 408-415(2019).

[94] Zheng X P, Chen B, Dai J et al. Defect passivation in hybrid perovskite solar cells using quaternary ammonium halide anions and cations[J]. Nature Energy, 2, 17102(2017).

[95] Cheng L P, Huang J S, Shen Y et al. Efficient CsPbBr3 perovskite light-emitting diodes enabled by synergetic morphology control[J]. Advanced Optical Materials, 7, 1801534(2019).

[96] Xu W D, Hu Q, Bai S et al. Rational molecular passivation for high-performance perovskite light-emitting diodes[J]. Nature Photonics, 13, 418-424(2019).

[97] Shen Y, Wu H Y, Li Y Q et al. Interfacial nucleation seeding for electroluminescent manipulation in blue perovskite light-emitting diodes[J]. Advanced Functional Materials, 31, 2103870(2021).

[98] Meng Y, Ahmadi M, Wu X Y et al. High performance and stable all-inorganic perovskite light emitting diodes by reducing luminescence quenching at PEDOT: PSS/perovskites interface[J]. Organic Electronics, 64, 47-53(2019).

[99] Li Z T, Cao K, Li J S et al. Modification of interface between PEDOT: PSS and perovskite film inserting an ultrathin LiF layer for enhancing efficiency of perovskite light-emitting diodes[J]. Organic Electronics, 81, 105675(2020).

[100] Huang C Y, Chang S P, Ansay A G et al. Ambient-processed, additive-assisted CsPbBr3 perovskite light-emitting diodes with colloidal NiOx nanoparticles for efficient hole transporting[J]. Coatings, 10, 336(2020).

[101] Wang H L, Xu Y S, Chen L et al. H2O treatment-induced uniform NiOx interfacial layer boosting brightness and light-emitting efficiency of blue perovskite electroluminescence[J]. Organic Electronics, 98, 106299(2021).

[102] Lee S, Kim D B, Hamilton I et al. Control of interface defects for efficient and stable quasi-2D perovskite light-emitting diodes using nickel oxide hole injection layer[J]. Advanced Science, 5, 1801350(2018).

[103] Jia Y H, Yu H, Zhou Y et al. Excess ion-induced efficiency roll-off in high-efficiency perovskite light-emitting diodes[J]. ACS Applied Materials & Interfaces, 13, 28546-28554(2021).

[104] Wu C, Zou Y T, Wu T et al. Improved performance and stability of all-inorganic perovskite light-emitting diodes by antisolvent vapor treatment[J]. Advanced Functional Materials, 27, 1700338(2017).

[105] Zhang Y W, Diao Z L, Chen J Y et al. Morphology optimization of perovskite films for efficient sky-blue light emitting diodes via a novel green anti-solvent dimethyl carbonate[J]. Journal of Materials Chemistry C, 9, 8939-8946(2021).

[106] Liang J Q, Zhang Y Q, Guo X Y et al. Efficient perovskite light-emitting diodes by film annealing temperature control[J]. RSC Advances, 6, 71070-71075(2016).

[107] Xu X X, Zhu T, Xiao K et al. High-efficiency air-processed Si-based perovskite light-emitting devices via PMMA-TBAPF6 co-doping[J]. Advanced Optical Materials, 10, 2102848(2022).

[108] Fowler R H, Nordheim L. Electron emission in intense electric fields[J]. Proceedings of the Royal Series A: Mathematical, Physical, and Engineering Sciences, 119, 173-181(1928).

[109] Parker I D. Carrier tunneling and device characteristics in polymer light‐emitting diodes[J]. Journal of Applied Physics, 75, 1656-1666(1994).

[110] Shen W, Yu Y, Zhang W Z et al. Efficient pure blue light-emitting diodes based on CsPbBr3 quantum-confined nanoplates[J]. ACS Applied Materials & Interfaces, 14, 5682-5691(2022).

[111] Zhang S, Liu H L, Li X G et al. Enhancing the efficiency of green perovskite-QDs-based light-emitting devices by controlling interfacial defects with diamine molecules[J]. Chemical Engineering Journal, 403, 126339(2021).

[112] Kim Y C, An H J, Kim D H et al. High-performance perovskite-based blue light-emitting diodes with operational stability by using organic ammonium cations as passivating agents[J]. Advanced Functional Materials, 31, 2005553(2021).

[113] Zhang C X, Yuan H, Kong L M et al. Dual-defect manipulation enables efficient and spectrally stable blue perovskite light-emitting diodes[J]. Advanced Optical Materials, 11, 2300147(2023).

[114] Li N, Song L, Jia Y H et al. Stabilizing perovskite light-emitting diodes by incorporation of binary alkali cations[J]. Advanced Materials, 32, 1907786(2020).

[115] Chen X, Sun Z G, Cai B et al. Substantial improvement of operating stability by strengthening metal-halogen bonds in halide perovskites[J]. Advanced Functional Materials, 32, 2112129(2022).

[116] Kang J, Wang L W. High defect tolerance in lead halide perovskite CsPbBr3[J]. The Journal of Physical Chemistry Letters, 8, 489-493(2017).

[117] Zhao L F, Gao J, Lin Y L et al. Electrical stress influences the efficiency of CH3NH3PbI3 perovskite light emitting devices[J]. Advanced Materials, 29, 1605317(2017).

[118] Kim H, Kim J S, Heo J M et al. Proton-transfer-induced 3D/2D hybrid perovskites suppress ion migration and reduce luminance overshoot[J]. Nature Communications, 11, 3378(2020).

[119] Xu H, Wang X C, Li Y et al. Prominent heat dissipation in perovskite light-emitting diodes with reduced efficiency droop for silicon-based display[J]. The Journal of Physical Chemistry Letters, 11, 3689-3698(2020).

[120] Zhao L F, Lee K M, Roh K et al. Improved outcoupling efficiency and stability of perovskite light-emitting diodes using thin emitting layers[J]. Advanced Materials, 31, 1805836(2019).

[121] Zhao L F, Roh K, Kacmoli S et al. Thermal management enables bright and stable perovskite light-emitting diodes[J]. Advanced Materials, 32, 2000752(2020).

[122] Hong Y J, Yu C, Je H et al. Perovskite nanocrystals protected by hermetically sealing for highly bright and stable deep-blue light-emitting diodes[J]. Advanced Science, 10, 2302906(2023).

[123] Xu X B, Liu Z H, Zuo Z X et al. Hole selective NiO contact for efficient perovskite solar cells with carbon electrode[J]. Nano Letters, 15, 2402-2408(2015).

[124] Park J S, Chae H, Chung H K et al. Thin film encapsulation for flexible AM-OLED: a review[J]. Semiconductor Science and Technology, 26, 034001(2011).

[125] Singh R, Ghosh S, Subbiah A S et al. ALD Al2O3 on hybrid perovskite solar cells: unveiling the growth mechanism and long-term stability[J]. Solar Energy Materials and Solar Cells, 205, 110289(2020).

[126] Lifka H, Van Esch H A, Rosink J J W M. 3: thin film encapsulation of OLED displays with a NONON stack[J]. SID Symposium Digest of Technical Papers, 35, 1384-1387(50).

[127] Liu Z Y, Sun B, Shi T L et al. Enhanced photovoltaic performance and stability of carbon counter electrode based perovskite solar cells encapsulated by PDMS[J]. Journal of Materials Chemistry A, 4, 10700-10709(2016).

[128] Zhao J, Brinkmann K O, Hu T et al. Self-encapsulating thermostable and air-resilient semitransparent perovskite solar cells[J]. Advanced Energy Materials, 7, 1602599(2017).

[129] Wang H R, Zhao Y P, Wang Z Y et al. Hermetic seal for perovskite solar cells: an improved plasma enhanced atomic layer deposition encapsulation[J]. Nano Energy, 69, 104375(2020).

[130] Du P P, Li J H, Wang L et al. Efficient and large-area all vacuum-deposited perovskite light-emitting diodes via spatial confinement[J]. Nature Communications, 12, 4751(2021).

[131] Du P P, Li J H, Wang L et al. Vacuum-deposited blue inorganic perovskite light-emitting diodes[J]. ACS Applied Materials & Interfaces, 11, 47083-47090(2019).