[1] LI Y, CHENG X D, CAO W, et al. Development of adiabatic foam using sodium silicate modified by boric acid［J］. Journal of Alloys and Compounds, 2016, 666: 513519.

[2] CANOSA G, ALFIERI P V, GIUDICE C A. Environmentally friendly, nano lithium silicate anticorrosive coatings［J］. Progress in Organic Coatings, 2012, 73(2/3): 178185.

[4] XU L, HU Y T, MU Y C, et al. Kinetics of foaming process of potassium silicate gel at high temperature［J］. Materials Letters, 2020, 281: 128614.

[7] XU L, LI Y H, MU Y C, et al. Structural study of the effect of SiO2/K2O molar ratio on the stability and transparency of potassium silicate gel［J］. Journal of SolGel Science and Technology, 2021, 99(2): 413419.

[8] EL FELSS N, GHARZOUNI A, COLAS M, et al. Structural study of the effect of mineral additives on the transparency, stability, and aging of silicate gels［J］. Journal of SolGel Science and Technology, 2020, 96(2): 265275.

[9] DIMAS D, GIANNOPOULOU I, PANIAS D. Polymerization in sodium silicate solutions: a fundamental process in geopolymerization technology［J］. Journal of Materials Science, 2009, 44(14): 37193730.

[11] KHALIL E M A, ELBATAL F H, HAMDY Y M, et al. Infrared absorption spectra of transition metalsdoped soda lime silica glasses［J］. Physica B: Condensed Matter, 2010, 405(5): 12941300.

[15] COLOMBAN P, TREPPOZ F. Identification and differentiation of ancient and modern European porcelains by Raman macro and microspectroscopy［J］. Journal of Raman Spectroscopy, 2001, 32(2): 93102.

[16] LIEM N Q, THANH N T, COLOMBAN P. Reliability of Raman microspectroscopy in analysing ancient ceramics: the case of ancient Vietnamese porcelain and celadon glazes［J］. Journal of Raman Spectroscopy, 2002, 33(4): 287294.

[17] MATSON D W, SHARMA S K, PHILPOTTS J A. The structure of highsilica alkalisilicate glasses. A Raman spectroscopic investigation［J］. Journal of NonCrystalline Solids, 1983, 58(2/3): 323352.