REFERENCES
1. Chang, S.; Zhang, K.; Peng, D.; Deng, Y.; Shan, C.; Dong, L. Mechanoluminescent functional devices: developments, applications and prospects. Nano. Energy. 2024, 122, 109325.
2. Schramm, S.; Weiß, D. Bioluminescence - the vibrant glow of nature and its chemical mechanisms. Chembiochem 2024, 25, e202400106.
3. Wang, J.; Yao, K.; Cui, K.; et al. Contact electrification induced multicolor self-recoverable mechanoluminescent elastomer for wearable smart light-emitting Devices. Adv. Opt. Mater. 2023, 11, 2203112.
4. Zhou, B.; Liu, J.; Huang, X.; et al. Mechanoluminescent-triboelectric bimodal sensors for self-powered sensing and intelligent control. Nano-Micro. Lett. 2023, 15, 72.
5. Shin, H. G.; Timilsina, S.; Sohn, K. S.; Kim, J. S. Digital image correlation compatible mechanoluminescent skin for structural health monitoring. Adv. Sci. 2022, 9, 2105889.
6. Dong, Y.; An, W.; Wang, Z.; Zhang, D. An artificial intelligence-assisted flexible and wearable mechanoluminescent strain sensor system. Nano-Micro. Lett. 2024, 17, 62.
7. Duan, S.; Sang, M.; Chen, H.; et al. Shear stiffening-based mechanoluminescent device for impact-thermal coupling protection and impact visualization. Adv. Funct. Mater. 2024, 34, 2411821.
8. Jiang, S.; Wu, X.; Yang, F.; Rommelfanger, N. J.; Hong, G. Activation of mechanoluminescent nanotransducers by focused ultrasound enables light delivery to deep-seated tissue in vivo. Nat. Protoc. 2023, 18, 3787-820.
9. Wu, S.; Zhou, G.; Wu, Y.; et al. Multiple defect-induced high-resolution near-infrared mechanoluminescent materials for non-destructive detection of blood glucose and lipids. Adv. Mater. 2024, 36, 2408508.
10. Li, L.; Wondraczek, L.; Li, L.; et al. CaZnOS:Nd3+ emits tissue-penetrating near-infrared light upon force loading. ACS. Appl. Mater. Interfaces. 2018, 10, 14509-16.
11. Xiong, P.; Peng, M. Near infrared mechanoluminescence from the Nd3+ doped perovskite LiNbO3:Nd3+ for stress sensors. J. Mater. Chem. C. 2019, 7, 6301-7.
12. Xiong, P.; Peng, M.; Qin, K.; Xu, F.; Xu, X. Visible to near-infrared persistent luminescence and mechanoluminescence from Pr3+‐doped LiGa5O8 for energy storage and bioimaging. Adv. Opt. Mater. 2019, 7, 1901107.
13. Chen, C.; Zhuang, Y.; Tu, D.; Wang, X.; Pan, C.; Xie, R. Creating visible-to-near-infrared mechanoluminescence in mixed-anion compounds SrZn2S2O and SrZnSO. Nano. Energy. 2020, 68, 104329.
14. Liu, Z.; Yu, X.; Peng, Q.; et al. NIR mechanoluminescence from Cr3+ activated Y3Al5O12 with intense zero phonon line. Adv. Funct. Mater. 2023, 33, 2214497.
15. Tian, B.; Zhao, L.; Wang, Y.; et al. Interfacial charge flow modulation of CaF2/CaAl12O19:Dy heterojunctions for enhanced mechanoluminescence in flexible composites. Adv. Mater. 2025, 38, e15048.
16. Zhang, Y.; Yu, Y.; Zhao, Q. A three-mode optical thermometer based on Cr3+ doped CaAl12O19 phosphors. Ceram. Int. 2025, 51, 7321-9.
17. Suo, H.; Wang, Y.; Zhang, X.; et al. A broadband near-infrared nanoemitter powered by mechanical action. Matter 2023, 6, 2935-49.
18. Liu, S.; Guo, Y.; Song, Z.; Peng, D.; Liu, Q.; Wang, F. Bright chromium-sensitized lanthanide NIR‐II mechanoluminescence in a piezoelectric oxide. Adv. Mater. 2025, 37, e06957.
19. Shao, P.; Xiong, P.; Xiao, Y.; Chen, Z.; Chen, D.; Yang, Z. Self-recoverable NIR mechanoluminescence from Cr3+ doped perovskite type aluminate. Adv. Powder. Mater. 2024, 3, 100165.
20. Wu, S.; Xiao, B.; Xiao, Y.; Shao, P.; Wang, Y.; Xiong, P. Cr3+-activated broadband near-infrared mechanoluminescence in garnet compound. Nano. Energy. 2023, 116, 108811.
21. Li, C.; Schramma, N.; Wang, Z.; et al. Ultrasensitive and robust mechanoluminescent living composites. Sci. Adv. 2023, 9, eadi8643.
22. Pei, L.; Yu, Y.; Ma, Z.; Wang, X.; Mao, Q.; Zhong, J. Molten salt synthesis of single-crystalline Sr2MgSi2O7: Eu2+, Dy3+ nanoplates: breaking the afterglow-size trade-off. Inorg. Chem. 2025, 64, 9084-92.
23. Hu, M.; Yang, W.; Tan, H.; et al. Template-free synthesis of mesoporous and crystalline transition metal oxide nanoplates with abundant surface defects. Matter 2020, 2, 1244-59.
24. Scarabelli, L.; Sun, M.; Zhuo, X.; et al. Plate-like colloidal metal nanoparticles. Chem. Rev. 2023, 123, 3493-542.
25. Tu, D.; Xu, C.; Fujio, Y. Intense red emitting mechanoluminescence from CaZnOS:Mn,Li with c-axis preferred orientation. J. Adv. Dielect. 2014, 04, 1450017.
26. Vishista, K.; Gnanam, F. Microstructural development of SrAl12O19 in alumina-strontia composites. J. Eur. Ceram. Soc. 2009, 29, 77-83.
27. Shannon, R. D. Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides. Acta. Cryst. A. 1976, 32, 751-67.
28. Lin, X.; Zhang, R.; Tian, X.; et al. Coordination geometry-dependent multi-band emission and atypically deep-trap-dominated NIR persistent luminescence from chromium‐doped aluminates. Adv. Opt. Mater. 2018, 6, 1701161.
29. Groppi, G.; Cristiani, C.; Forzatti, P. Preparation, characterisation and catalytic activity of pure and substituted La-hexaaluminate systems for high temperature catalytic combustion. Appl. Catal. B-Environ. 2001, 35, 137-48.
30. Machida, M.; Eguchi, K.; Arai, H. Catalytic properties of BaMAl11O19-α (M = Cr, Mn, Fe, Co, and Ni) for high-temperature catalytic combustion. J. Catal. 1989, 120, 377-86.
31. Tam, T. T. H.; Quang, N. V.; Tu, N.; et al. Promising deep‐red emitting Cr3+‐doped SrAl12O19 phosphors for plant growth LEDs. Luminescence 2024, 39, e4851.
32. Adachi, S. Review - photoluminescence properties of Cr3+-activated oxide phosphors. ECS. J. Solid. State. Sci. Technol. 2021, 10, 026001.
33. Meng, X.; Wang, Z.; Huo, X.; et al. Mechanoluminescence and photoluminescence properties of high efficiency near-infrared phosphor and its multifunctional application. Mater. Today. Chem. 2025, 48, 102893.
34. Verdun, H.; Wortman, D.; Morrison, C.; Bradshaw, J. Optical properties of Nd3+ in single crystal SrAl12O19. Opt. Mater. 1997, 7, 117-28.
35. Yan, W.; Chen, Y.; Yin, M. Quenching mechanism of Er3+ emissions in Er3+ - and Er3+/Yb3+-doped SrAl12O19 nanophosphors. J. Rare. Earths. 2011, 29, 202-6.
37. Carnall, W. T.; Fields, P. R.; Rajnak, K. Electronic energy levels in the trivalent lanthanide aquo ions. I. Pr3+, Nd3+, Pm3+, Sm3+, Dy3+, Ho3+, Er3+, and Tm3+. J. Chem. Phys. 1968, 49, 4424-42.
38. Van Pieterson, L.; Heeroma, M.; De Heer, E.; Meijerink, A. Charge transfer luminescence of Yb3+. J. Lumin. 2000, 91, 177-93.
39. Deng, Y.; Peng, D.; Shen, C. L.; et al. Energy transfer-assisted color conversion of persistent mechanoluminescence in RhB@SiO2/SrAl2O4:Eu,Dy system for multilevel information encryption. Laser. &. Photonics. Rev. 2024, 18, 2400251.
40. Wang, C.; Liu, D.; Wei, G.; et al. Enabling multimodal luminescence in a single nanoparticle for X-ray imaging encryption and anticounterfeiting. Nano. Lett. 2024, 24, 9691-9.
41. Wu, J.; Zhou, X.; Luo, J.; et al. Stretchable and self-powered mechanoluminescent triboelectric nanogenerator fibers toward wearable amphibious electro-optical sensor textiles. Adv. Sci. 2024, 11, 2401109.







