[1] [1] NIU X C, WU J X, LIU Z G, et al. Research progress of calcium sulfate whiskers［J］. Applied Chemical Industry, 2022, 51(4): 1174-1180+1201 (in Chinese).

[2] [2] PFRRINGER D, HARRASSER N, MHLHOFER H, et al. Osteoinduction and -conduction through absorbable bone substitute materials based on calcium sulfate: in vivo biological behavior in a rabbit model[J]. Journal of Materials Science: Materials in Medicine, 2018, 29(2): 17.

[3] [3] FAN T T, WANG X S, GAO Y, et al. Investigating the interaction mechanism and effect of different calcium sulfate whiskers on performance of asphalt binder[J]. Construction and Building Materials, 2019, 224: 515-533.

[4] [4] HSU H J, WARIS R A, RUSLIN M, et al. An innovative α-calcium sulfate hemihydrate bioceramic as a potential bone graft substitute[J]. Journal of the American Ceramic Society, 2018, 101(1): 419-427.

[5] [5] CHEN Q S, ZHU C L, HUO D, et al. Continuous processing of phase-change materials into uniform nanoparticles for near-infrared-triggered drug release[J]. Nanoscale, 2018, 10(47): 22312-22318.

[6] [6] NIU X C, WU J X, LIU Z G, et al. Research progress of calcium sulfate whiskers[J]. Applied Chemical Industry, 2022, 51(4): 1174-1180+1201 (in Chinese).

[7] [7] LIANG X H, TAN Q, ZHANG C X, et al. Study on the preparation and morphology of large aspect ratio calcium sulfate whisker［J］. Conservation and Utilization of Mineral Resources, 2017(6): 87-92+96 (in Chinese).

[8] [8] LIU C C, HE F J, SUN S P, et al. Preparation of calcium sulfate whisker from acid-leaching solution of phosphate-potassium associated ore by atmospheric acidification method［J］. Chemical Research, 2017, 28(4): 432-438 (in Chinese).

[9] [9] XU W, LI M, ZHANG D L, et al. Study on preparation of calcium sulfate whisker by atmospheric pressure acidification using rare earth gypsum［J］. Inorganic Chemicals Industry, 2020, 52(8): 66-71 (in Chinese).

[10] [10] ZHANG Y Q, WANG D, ZHANG L L, et al. Facile preparation of α-calcium sulfate hemihydrate with low aspect ratio using high-gravity reactive precipitation combined with a salt solution method at atmospheric pressure［J］. Industrial & Engineering Chemistry Research, 2017, 56(47): 14053-14059.

[11] [11] XIE Q, JIANG M X, PENG T J, et al. Experimental study on preparation of anhydrous calcium sulfate whisker by phosphogypsum at atmospheric acidification method［J］. Journal of Synthetic Crystals, 2019, 48(6): 1060-1066+1071 (in Chinese).

[12] [12] MA B G, LU W D, SU Y, et al. Synthesis of α-hemihydrate gypsum from cleaner phosphogypsum［J］. Journal of Cleaner Production, 2018, 195: 396-405.