WANG Jinfen, ZHANG Lei, QIN Zikai, WANG Hong, HE Dazhen, HU Shaoqin. Measurements of electro-elastic constats of lithium tetraborate (Li2B4O7) crystal[J]. ACTA ACUSTICA, 1990, 15(6): 425-431. DOI: 10.15949/j.cnki.0371-0025.1990.06.003
Citation:
WANG Jinfen, ZHANG Lei, QIN Zikai, WANG Hong, HE Dazhen, HU Shaoqin. Measurements of electro-elastic constats of lithium tetraborate (Li2B4O7) crystal[J]. ACTA ACUSTICA, 1990, 15(6): 425-431. DOI: 10.15949/j.cnki.0371-0025.1990.06.003
WANG Jinfen, ZHANG Lei, QIN Zikai, WANG Hong, HE Dazhen, HU Shaoqin. Measurements of electro-elastic constats of lithium tetraborate (Li2B4O7) crystal[J]. ACTA ACUSTICA, 1990, 15(6): 425-431. DOI: 10.15949/j.cnki.0371-0025.1990.06.003
Citation:
WANG Jinfen, ZHANG Lei, QIN Zikai, WANG Hong, HE Dazhen, HU Shaoqin. Measurements of electro-elastic constats of lithium tetraborate (Li2B4O7) crystal[J]. ACTA ACUSTICA, 1990, 15(6): 425-431. DOI: 10.15949/j.cnki.0371-0025.1990.06.003
Measurements of electro-elastic constats of lithium tetraborate (Li2B4O7) crystal
A new approach to detemine all the dielectric, piezoelectric and elastic constants of the crystals in class(4mm) has been put forwprd. All the constants of Li2B4O7 crystal have been measured by this approach, which only 3 simple specimens, namely (YZL)45°,(ZYL)45° and 0° Z plates, have been adopted.