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固体径迹探测器已在核物理、天体物理、生物剂量学、地质年代学等许多领域得到应用。为了使微粒子留下的辐射损伤痕迹能放大到可以用显微镜观察的程度,一般都要有一个化学蚀刻过程。为了使不同的探测器材料都得到清晰的径迹,人们进行了大量的实验,得到各种探测器的最佳蚀刻条件。这种只用化学手段的蚀刻方法称为常规蚀刻。若干年来,人们也进行了许多新的蚀刻方法的探索。如Crawford等人利用紫外光增敏的实验;Blanford利用火花放电增强蚀刻作用的实验;以及Tommasino利用脉冲高压或正弦波高压增强蚀刻作用的实验(即所谓电化学蚀刻法)等。
Solid track detectors have been applied in many fields such as nuclear physics, astrophysics, biological dosimetry and geochronology. In order for the particles to leave traces of radiation damage that can be magnified to the extent that they can be observed using a microscope, a chemical etching process is generally required. In order to make different detector materials have a clear track, people conducted a large number of experiments, get the best etching conditions for a variety of detectors. This chemical-only etching method is called conventional etching. For many years, many new etching methods have also been explored. Such as Crawford and others using ultraviolet light sensitization experiments; Blanford sparks to enhance the etching experiment; and Tommasino pulse high pressure or sine wave enhanced etching experiment (the so-called electrochemical etching method) and so on.