deposited film

简明释义

沉积膜

英英释义

例句

1.The researchers analyzed the properties of the deposited film to determine its effectiveness in solar cells.

研究人员分析了沉积薄膜的特性，以确定其在太阳能电池中的有效性。

2.The optical properties of the deposited film were measured using advanced spectroscopic techniques.

使用先进的光谱技术测量了沉积薄膜的光学特性。

3.In the manufacturing process, a thin deposited film is essential for creating high-quality electronic components.

在制造过程中，薄薄的沉积薄膜对于生产高质量电子元件至关重要。

4.Scientists are exploring new materials for deposited films that can enhance the performance of batteries.

科学家们正在探索新的材料用于沉积薄膜，以提升电池的性能。

5.The deposited film on the glass surface improved its resistance to scratches and chemicals.

玻璃表面的沉积薄膜提高了其对划痕和化学物质的抵抗力。

作文

In the realm of materials science and engineering, the concept of deposited film plays a crucial role in various applications, ranging from electronics to optics. A deposited film refers to a thin layer of material that is applied onto a substrate through various deposition techniques. These films can be made from metals, insulators, or semiconductors, depending on the desired properties for specific applications. Understanding the processes involved in creating deposited films is essential for advancing technology in numerous fields.One of the most common methods for creating deposited films is physical vapor deposition (PVD). In this process, a solid material is vaporized in a vacuum environment and then condensed onto the substrate, forming a thin layer. This technique is widely used in the manufacturing of semiconductor devices, where precise control over the thickness and composition of the deposited film is critical. For instance, the production of integrated circuits relies heavily on PVD to create the necessary layers that form the electronic components.Another popular method is chemical vapor deposition (CVD), which involves the chemical reaction of gaseous precursors to form a solid material on the substrate. CVD is particularly advantageous for producing high-quality deposited films with excellent uniformity and adhesion. This technique is often utilized in the production of solar cells, where the efficiency of energy conversion is highly dependent on the quality of the deposited film that absorbs sunlight.The characteristics of deposited films can vary significantly based on the deposition method used, as well as the materials chosen. For example, metallic deposited films can provide excellent electrical conductivity, making them ideal for use in electronic components. On the other hand, insulating deposited films are crucial for preventing unwanted electrical currents, thereby enhancing the performance and reliability of electronic devices.Moreover, the optical properties of deposited films can also be tailored for specific applications. For instance, anti-reflective coatings used in lenses and screens are often created using thin deposited films. By controlling the thickness and refractive index of these films, manufacturers can minimize reflections and improve the clarity of optical devices.In addition to electronics and optics, deposited films have found applications in the field of biotechnology. For example, thin films can be used to create biosensors that detect specific biological molecules. The ability to engineer deposited films with precise properties allows for the development of highly sensitive and selective sensors that can be used in medical diagnostics and environmental monitoring.In conclusion, the study and application of deposited films are fundamental to the advancement of modern technology. From improving the performance of electronic devices to enhancing optical systems and developing innovative biosensors, the versatility of deposited films cannot be overstated. As research continues to evolve, we can expect to see even more exciting developments in the field of deposited films, paving the way for new technologies that will shape our future.

在材料科学和工程领域，deposited film的概念在各种应用中发挥着至关重要的作用，从电子产品到光学设备。deposited film指的是通过各种沉积技术施加到基材上的薄层材料。这些薄膜可以由金属、绝缘体或半导体制成，具体取决于特定应用所需的性能。理解创建deposited films过程中涉及的工艺对于推动多个领域的技术进步至关重要。创建deposited films的最常见方法之一是物理气相沉积（PVD）。在此过程中，固体材料在真空环境中被蒸发，然后凝结到基材上，形成薄层。这种技术广泛用于半导体器件的制造，其中对deposited film的厚度和成分的精确控制至关重要。例如，集成电路的生产在很大程度上依赖于PVD来创建形成电子元件所需的层。另一种流行的方法是化学气相沉积（CVD），该方法涉及气态前驱体的化学反应，以在基材上形成固体材料。CVD特别适用于生产高质量的deposited films，具有优良的均匀性和附着力。这种技术通常用于太阳能电池的生产，其中能量转换的效率在很大程度上依赖于吸收阳光的deposited film的质量。deposited films的特性可能会因所使用的沉积方法和所选择的材料而有显著差异。例如，金属deposited films可以提供优良的电导率，使其非常适合用于电子元件。另一方面，绝缘deposited films对于防止不必要的电流至关重要，从而提高电子设备的性能和可靠性。此外，deposited films的光学特性也可以针对特定应用进行调整。例如，用于镜头和屏幕的抗反射涂层通常是通过薄deposited films创建的。通过控制这些薄膜的厚度和折射率，制造商可以最小化反射并改善光学设备的清晰度。除了电子和光学，deposited films还在生物技术领域找到了应用。例如，薄膜可以用来创建检测特定生物分子的生物传感器。能够以精确的特性设计deposited films使得开发高度敏感和选择性的传感器成为可能，这些传感器可以用于医学诊断和环境监测。总之，deposited films的研究和应用对于现代技术的进步至关重要。从提高电子设备的性能到增强光学系统以及开发创新的生物传感器，deposited films的多功能性不容小觑。随着研究的不断发展，我们可以期待在deposited films领域看到更多令人兴奋的发展，为塑造我们未来的新技术铺平道路。