C. T. Chang and R. S. Liu, “Coprecipitation Method for Producing SuperconductingOxides of High Homogeneity”, US Patent no. 4,895,832, Filed date: Nov. 3, 1988, Date of patent: Jan. 23, 1990.
R. S. Liu, W. N. Wang and C. T. Chang, “Citrate/ethylenediamine Gel Method forForming High Temperature Superconductors”, US Patent no. 5,066,636, Filed date:Aug. 15, 1990, Date of patent: Nov. 19, 1991.
C. T. Chang, C. Y. Shei and R. S. Liu, “Precipitation Process for FormingBi-Pb-Sr-Ca-Cu-O Superconductors by Dissolving Nitrate Salts in Acid and Addinga Solution of Triethylamine and Oxalic Acid”, US Patent no. 5,147,848, Fileddate: Jun. 11, 1990, Date of patent: Sep. 15, 1992.
论文
陈殿豪;沈祥荣;谢政毓;洪为民;张昭鼎《JOURNAL OF THE CHINESE CHEMICAL SOCIETY》1992 (2),137-142<在8-羟基喹啉-二乙胺介质中制备超导物质YBa2Cu3O3和(Bi, Pb)2(Sr,Ca)4Cu3Oy时金属离子的沉淀行为>[43]