radiation induced trapping

简明释义

辐射感应捕获

英英释义

例句

1.Understanding radiation induced trapping is crucial for improving radiation resistance in materials.

理解辐射诱导捕获对于提高材料的辐射抗性至关重要。

2.Researchers observed that radiation induced trapping can significantly affect the performance of electronic devices.

研究人员观察到，辐射诱导捕获会显著影响电子设备的性能。

3.In this experiment, we measured the extent of radiation induced trapping in various polymers.

在这个实验中，我们测量了不同聚合物中辐射诱导捕获的程度。

4.The findings suggest that radiation induced trapping could lead to unexpected failures in nuclear reactors.

研究结果表明，辐射诱导捕获可能导致核反应堆中的意外故障。

5.The study focused on the effects of radiation induced trapping in semiconductor materials.

该研究集中于半导体材料中辐射诱导捕获的影响。

作文

The study of materials under the influence of radiation has gained significant attention in recent years. One of the critical phenomena observed is radiation induced trapping, which refers to the process where defects or impurities within a material become immobilized due to exposure to radiation. This phenomenon can have profound implications for various fields, including materials science, nuclear engineering, and even medical applications. Understanding radiation induced trapping is essential for predicting the behavior of materials in high-radiation environments, such as nuclear reactors or space exploration. When materials are subjected to radiation, they absorb energy that can displace atoms from their lattice positions, creating vacancies and interstitials. These defects can lead to changes in the physical and chemical properties of the material. In many cases, these defects can migrate through the material; however, when radiation induced trapping occurs, these defects become fixed in place, leading to a stabilization of the material's structure. This can be beneficial in some contexts, as it may enhance the durability of materials used in harsh environments.In the context of nuclear reactors, radiation induced trapping can affect the integrity of reactor components. For instance, if the structural materials of a reactor core experience significant radiation induced trapping, it could lead to a reduction in their mechanical properties over time. Engineers must account for this phenomenon when designing materials that will withstand prolonged exposure to radiation. This understanding ensures that safety margins are maintained, thereby preventing catastrophic failures.Moreover, radiation induced trapping is not only limited to engineered materials; it also plays a crucial role in biological systems. For example, when living tissues are exposed to radiation during cancer treatment, certain cellular components may undergo radiation induced trapping, affecting their function and survival. Understanding how radiation interacts with biological tissues can help improve treatment protocols and minimize damage to healthy cells.In addition to its implications in engineering and biology, radiation induced trapping is also a subject of interest in the field of semiconductor physics. The behavior of charge carriers in semiconductors can be significantly influenced by defects created through radiation exposure. When defects trap charge carriers, it can lead to changes in the electrical conductivity of the material, impacting the performance of electronic devices. Therefore, researchers are keen to explore ways to mitigate the effects of radiation induced trapping in semiconductor materials to ensure the reliability of electronic systems in radiation-prone environments.In conclusion, radiation induced trapping is a multifaceted phenomenon with far-reaching implications across various disciplines. Its impact on the stability and functionality of materials in radiation-rich environments underscores the need for continued research in this area. By deepening our understanding of radiation induced trapping, we can better protect materials and biological systems from the adverse effects of radiation, ultimately leading to advancements in technology and healthcare. As we continue to explore the universe and develop new technologies, the significance of radiation induced trapping will undoubtedly remain a vital area of study.

材料在辐射影响下的研究近年来引起了广泛的关注。其中一个关键现象是辐射诱导捕获，它指的是材料内部的缺陷或杂质由于暴露于辐射而变得固定的过程。这个现象在材料科学、核工程甚至医学应用等多个领域都有深远的影响。理解辐射诱导捕获对于预测材料在高辐射环境中的行为至关重要，例如核反应堆或太空探索。当材料受到辐射时，它们会吸收能量，这可能导致原子从其晶格位置移位，从而产生空位和间隙。这些缺陷可能会在材料中迁移；然而，当发生辐射诱导捕获时，这些缺陷会固定在某个位置，从而导致材料结构的稳定。在某些情况下，这可能是有益的，因为它可能增强在恶劣环境中使用的材料的耐久性。在核反应堆的背景下，辐射诱导捕获可能会影响反应堆组件的完整性。例如，如果反应堆核心的结构材料经历了显著的辐射诱导捕获，这可能导致其机械性能随着时间的推移而降低。工程师必须在设计将承受长时间辐射暴露的材料时考虑这一现象。这种理解确保了安全边际的保持，从而防止灾难性故障的发生。此外，辐射诱导捕获不仅限于工程材料；它在生物系统中也起着至关重要的作用。例如，当活组织在癌症治疗中暴露于辐射时，某些细胞成分可能会经历辐射诱导捕获，影响其功能和存活。理解辐射如何与生物组织相互作用可以帮助改善治疗方案，最小化对健康细胞的损害。除了在工程和生物学中的影响外，辐射诱导捕获在半导体物理领域也是一个备受关注的话题。辐射暴露所产生的缺陷可以显著影响半导体中电荷载流子的行为。当缺陷捕获电荷载流子时，可能导致材料的电导率变化，从而影响电子设备的性能。因此，研究人员热衷于探索减轻半导体材料中辐射诱导捕获影响的方法，以确保辐射易发环境中电子系统的可靠性。总之，辐射诱导捕获是一个多方面的现象，对多个学科具有深远的影响。它对辐射丰富环境中材料的稳定性和功能的影响突显了在这一领域持续研究的必要性。通过加深对辐射诱导捕获的理解，我们可以更好地保护材料和生物系统免受辐射的不利影响，最终促进技术和医疗保健的进步。随着我们继续探索宇宙并开发新技术，辐射诱导捕获的重要性无疑将仍然是一个重要的研究领域。