Recently, Sukbae Lee et al. reported inspiring experimental findings on the atmospheric superconductivity of a modified lead apatite crystal (LK-99) at room temperature (10.6111/JKCGCT.2023.33.2.061, arXiv: 2307.12008, arXiv: 2307.12037). They claimed that the synthesized LK-99 materials exhibit the Meissner levitation phenomenon of superconductors and have a superconducting transition temperature (Tc) higher than 400 K. Here, for the first time, we successfully verify and synthesize the LK-99 crystals which can be magnetically levitated with larger levitated angle than Sukbae Lee's sample at room temperature. It is expected to realize the true potential of room temperature, non-contact superconducting magnetic levitation in near future.
Supplementary video 1:Meissner effect for sample 2. [Video](https://www.bilibili.com/video/BV14p4y1V7kS/?spm_id_from=333.999.0.0&vd_source=510b6ea c8fec748481fb4b933932e80c)
Supplementary video 2:Exclude ferromagnetism of sample 2. [Video](https://www.bilibili.com/video/BV13k4y1G7i1/?buvid=XY81B1F843E91B69C1CC4563365B5FCE3 A291&is_story_h5=false&mid=jLEqsyica5eHkvtMXQ2K1A%3D%3D&plat_id=193&share_from=ug c&share_medium=android&share_plat=android&share_source=QQ&share_tag=s_i×tamp= 1690894807&unique_k=B6gawMH&up_id=7590247)