[1] AP Raman, MA Anoma, LX Zhu et al. Passive radiative cooling below ambient air temperature under direct sunlight. Nature, 515, 540-544(2014).

[2] YN Zhang, X Chen, BY Cai et al. Photonics empowered passive radiative cooling. Adv Photon Res, 2, 2000106(2021).

[3] XB Yin, RG Yang, G Tan et al. Terrestrial radiative cooling: using the cold universe as a renewable and sustainable energy source. Science, 370, 786-791(2020).

[4] SH Fan, W Li. Photonics and thermodynamics concepts in radiative cooling. Nat Photonics, 16, 182-190(2022).

[5] T Li, Y Zhai, SM He et al. A radiative cooling structural material. Science, 364, 760-763(2019).

[6] SN Zeng, SJ Pian, MY Su et al. Hierarchical-morphology metafabric for scalable passive daytime radiative cooling. Science, 373, 692-696(2021).

[7] S So, J Yun, B Ko et al. Radiative cooling for energy sustainability: from fundamentals to fabrication methods toward commercialization. Adv Sci, 11, 2305067(2024).

[8] E Rephaeli, A Raman, SH Fan. Ultrabroadband photonic structures to achieve high-performance daytime radiative cooling. Nano Lett, 13, 1457-1461(2013).

[9] M Hossain, BH Jia, M Gu. A metamaterial emitter for highly efficient radiative cooling. Adv Opt Mater, 3, 1047-1051(2015).

[10] LX Zhu, AP Raman, SH Fan. Radiative cooling of solar absorbers using a visibly transparent photonic crystal thermal blackbody. Proc Natl Acad Sci USA, 112, 12282-12287(2015).

[11] Y Zhai, YG Ma, SN David et al. Scalable-manufactured randomized glass-polymer hybrid metamaterial for daytime radiative cooling. Science, 355, 1062-1066(2017).

[12] T Wang, YA Zhang, M Chen et al. Scalable and waterborne titanium-dioxide-free thermochromic coatings for self-adaptive passive radiative cooling and heating. Cell Rep Phys Sci, 3, 100782(2022).

[13] AR Gentle, GB Smith. Radiative heat pumping from the earth using surface phonon resonant nanoparticles. Nano Lett, 10, 373-379(2010).

[14] Z Chen, LX Zhu, A Raman et al. Radiative cooling to deep sub-freezing temperatures through a 24-h day–night cycle. Nat Commun, 7, 13729(2016).

[15] W Li, Y Shi, Z Chen et al. Photonic thermal management of coloured objects. Nat Commun, 9, 4240(2018).

[16] D Chae, M Kim, PH Jung et al. Spectrally selective inorganic-based multilayer emitter for daytime radiative cooling. ACS Appl Mater Interfaces, 12, 8073-8081(2020).

[17] KQ Yao, HC Ma, M Huang et al. Near-perfect selective photonic crystal emitter with nanoscale layers for daytime radiative cooling. ACS Appl Nano Mater, 2, 5512-5519(2019).

[18] J Mandal, YK Fu, AC Overvig et al. Hierarchically porous polymer coatings for highly efficient passive daytime radiative cooling. Science, 362, 315-319(2018).

[19] CJ Zou, GH Ren, M Hossain et al. Metal-loaded dielectric resonator metasurfaces for radiative cooling. Adv Opt Mater, 5, 1700460(2017).

[20] K Sun, CA Riedel, YD Wang et al. Metasurface optical solar reflectors using AZO transparent conducting oxides for radiative cooling of spacecraft. ACS Photonics, 5, 495-501(2018).

[21] RK Zhu, DW Hu, Z Chen et al. Plasmon-enhanced infrared emission approaching the theoretical limit of radiative cooling ability. Nano Lett, 20, 6974-6980(2020).

[22] JN Munday. Tackling climate change through radiative cooling. Joule, 3, 2057-2060(2019).

[23] L Zhou, HM Song, JW Liang et al. A polydimethylsiloxane-coated metal structure for all-day radiative cooling. Nat Sustain, 2, 718-724(2019).

[24] SY Heo, GJ Lee, DH Kim et al. A Janus emitter for passive heat release from enclosures. Sci Adv, 6, eabb1906(2020).

[25] KC Tang, KC Dong, JC Li et al. Temperature-adaptive radiative coating for all-season household thermal regulation. Science, 374, 1504-1509(2021).

[26] T Wang, Y Wu, L Shi et al. A structural polymer for highly efficient all-day passive radiative cooling. Nat Commun, 12, 365(2021).

[27] HC Ma, KQ Yao, SL Dou et al. Multilayered SiO2/Si3N4 photonic emitter to achieve high-performance all-day radiative cooling. Solar Energy Mater Solar Cells, 212, 110584(2020).

[28] X Wang, XH Liu, ZY Li et al. Scalable flexible hybrid membranes with photonic structures for daytime radiative cooling. Adv Funct Mater, 30, 1907562(2020).

[29] CJ Lin, Y Li, C Chi et al. A solution-processed inorganic emitter with high spectral selectivity for efficient subambient radiative cooling in hot humid climates. Adv Mater, 34, 2109350(2022).

[30] M Kim, D Lee, S Son et al. Visibly transparent radiative cooler under direct sunlight. Adv Opt Mater, 9, 2002226(2021).

[31] D Lee, M Go, S Son et al. Sub-ambient daytime radiative cooling by silica-coated porous anodic aluminum oxide. Nano Energy, 79, 105426(2021).

[32] B Qin, YN Zhu, YW Zhou et al. Whole-infrared-band camouflage with dual-band radiative heat dissipation. Light Sci Appl, 12, 246(2023).

[33] J Yun, D Chae, S So et al. Optimally designed multimaterial microparticle–polymer composite paints for passive daytime radiative cooling. ACS Photonics, 10, 2608-2617(2023).

[34] YN Zhu, YW Zhou, B Qin et al. Night-time radiative warming using the atmosphere. Light Sci Appl, 12, 268(2023).

[35] T Wang, XY Wu, Q Zhu et al. A scalable and durable polydimethylsiloxane-coated nanoporous polyethylene textile for daytime radiative cooling. Nanophotonics, 13, 601-609(2023).

[36] T Wang, SH Tu, YG Chen et al. Scalable and flexible porous hybrid film as a thermal insulating subambient radiative cooler for energy-saving buildings. Natl Sci Open, 2, 20220063(2023).

[37] M Hossain, M Gu. Radiative cooling: principles, progress, and potentials. Adv Sci, 3, 1500360(2016).

[38] YA Zhang, J Han, L Shi et al. Extremely polarized and efficient hot electron intraband luminescence from aluminum nanostructures for nonlinear optical encoding. Laser Photon Rev, 15, 2000339(2021).

[39] DN Neshev, AE Miroshnichenko. Enabling smart vision with metasurfaces. Nat Photonics, 17, 26-35(2023).

[40] R Guo, E Rusak, I Staude et al. Multipolar coupling in hybrid metal–dielectric metasurfaces. ACS Photonics, 3, 349-353(2016).

[41] Á Barreda, F Vitale, AE Minovich et al. Applications of hybrid metal-dielectric nanostructures: state of the art. Adv Photonics Res, 3, 2100286(2022).

[42] YA Zhang, L Shi, DJ Hu et al. Full-visible multifunctional aluminium metasurfaces by in situ anisotropic thermoplasmonic laser printing. Nanoscale Horiz, 4, 601-609(2019).

[43] J Peurifoy, YC Shen, L Jing et al. Nanophotonic particle simulation and inverse design using artificial neural networks. Sci Adv, 4, eaar4206(2018).

[44] QM Zhang, HY Yu, M Barbiero et al. Artificial neural networks enabled by nanophotonics. Light Sci Appl, 8, 42(2019).

[45] HR Ren, W Shao, Y Li et al. Three-dimensional vectorial holography based on machine learning inverse design. Sci Adv, 6, eaaz4261(2020).

[46] W Ma, ZC Liu, ZA Kudyshev et al. Deep learning for the design of photonic structures. Nat Photonics, 15, 77-90(2021).

[47] JQ Jiang, MK Chen, JA Fan. Deep neural networks for the evaluation and design of photonic devices. Nat Rev Mater, 6, 679-700(2021).

[48] DL Zhao, A Aili, Y Zhai et al. Subambient cooling of water: toward real-world applications of daytime radiative cooling. Joule, 3, 111-123(2019).

[49] KM Hinkel, FE Nelson, AE Klene et al. The urban heat island in winter at Barrow, Alaska. Int J Climatol, 23, 1889-1905(2003).

[51] X Chen, YW Wang. Calculation and analysis of anthropogenic heat flux in provinces of China from 2001 to 2009, 490-505(2011).