Abstract

Photochemical, chemical, and plasma chemical procedures for preparing digermane were studied experimentally. The plasma chemical procedure in corona discharge is the most promising. The kinetic curves of the digermane synthesis in corona discharge were obtained experimentally, and the activation energy was calculated. The removal of digermane from the reaction zone using a flow-through reactor with partial condensation of digermane in the first step and germane in the second step allows the digermane yield to be increased to 96%.

中文翻译：

---

化学，等离子化学和光化学方法制备Digermane

摘要

实验研究了光化学，化学和等离子化学方法制备Digermane。电晕放电中的等离子体化学过程是最有前途的。实验获得了电晕放电中Digermane合成的动力学曲线，并计算了活化能。使用流式反应器从反应区除去双锗烷，第一步是使双锗烷部分冷凝，第二步是锗烷的部分冷凝，这会使双锗烷的产率提高到96％。