New synthetic condition in a wide temperature range from 110℃ to 190℃ was employed to crystallize DBA-VPI-5. The phase transformation of the samples prepared at different temperatures was measured by high-temperatur...New synthetic condition in a wide temperature range from 110℃ to 190℃ was employed to crystallize DBA-VPI-5. The phase transformation of the samples prepared at different temperatures was measured by high-temperature x-ray diffraction technique.展开更多
文摘New synthetic condition in a wide temperature range from 110℃ to 190℃ was employed to crystallize DBA-VPI-5. The phase transformation of the samples prepared at different temperatures was measured by high-temperature x-ray diffraction technique.