ceramic dielectic

简明释义

陶瓷介质

英英释义

例句

1.Many smartphones utilize ceramic dielectric components for better performance.

许多智能手机使用陶瓷介质组件以获得更好的性能。

2.The engineers decided to use ceramic dielectric for the capacitors due to its high insulation properties.

工程师们决定使用陶瓷介质作为电容器，因为它具有良好的绝缘性能。

3.The research focused on improving the properties of ceramic dielectric materials for electronics.

研究集中在改善电子产品中陶瓷介质材料的性能上。

4.In high-frequency applications, ceramic dielectric materials are preferred for their stability.

在高频应用中，优先使用陶瓷介质材料，因为它们具有稳定性。

5.The ceramic dielectric used in this circuit helps reduce signal loss significantly.

这个电路中使用的陶瓷介质有助于显著减少信号损失。

作文

In the realm of materials science, the term ceramic dielectric refers to a type of insulating material that is composed primarily of ceramic compounds. These materials are characterized by their ability to store and dissipate electrical energy, making them essential components in various electronic devices. The unique properties of ceramic dielectric materials arise from their crystalline structures, which can be engineered to enhance specific electrical characteristics such as dielectric constant, loss tangent, and breakdown voltage.One of the most significant advantages of ceramic dielectric materials is their high dielectric strength. This property allows them to withstand high voltages without breaking down, making them ideal for use in capacitors, insulators, and other high-voltage applications. For instance, in capacitors, ceramic dielectric materials are used to store electrical energy, which can then be released when needed. This capability is crucial in power supply circuits where stable voltage levels are required.Moreover, the thermal stability of ceramic dielectric materials is another critical factor in their application. Unlike organic dielectrics, which can degrade at elevated temperatures, ceramics maintain their integrity under extreme conditions. This makes them suitable for high-temperature environments, such as those found in automotive and aerospace applications. Engineers often select ceramic dielectric materials for their reliability and performance in demanding situations.Furthermore, the versatility of ceramic dielectric materials allows for a wide range of formulations tailored to specific needs. By adjusting the composition of the ceramic, manufacturers can create dielectrics with varying dielectric constants and temperature coefficients. This customization enables the development of specialized components for telecommunications, consumer electronics, and medical devices, among others.The manufacturing process of ceramic dielectric materials typically involves several steps, including mixing raw materials, shaping the mixture into desired forms, and firing it at high temperatures to achieve sintering. This process not only enhances the mechanical strength of the final product but also optimizes its electrical properties. As a result, ceramic dielectric materials can be produced in various shapes and sizes, accommodating the diverse requirements of modern technology.In conclusion, the importance of ceramic dielectric materials in the field of electronics cannot be overstated. Their unique combination of high dielectric strength, thermal stability, and versatility makes them indispensable in the design and manufacture of a wide array of electronic components. As technology continues to advance, the demand for innovative ceramic dielectric solutions will only grow, paving the way for new applications and improved performance in electronic devices. Understanding the properties and potential of ceramic dielectric materials is essential for engineers and scientists working in the field of electronics, as they strive to develop next-generation technologies that rely on these remarkable materials.

在材料科学领域，术语陶瓷介质指的是一种主要由陶瓷化合物组成的绝缘材料。这些材料的特点是能够储存和耗散电能，使其成为各种电子设备中的重要组成部分。陶瓷介质材料的独特性质源于其晶体结构，这些结构可以被设计以增强特定的电气特性，如介电常数、损耗正切和击穿电压。陶瓷介质材料的一个显著优势是其高介电强度。这一特性使它们能够承受高电压而不发生击穿，非常适合用于电容器、绝缘体和其他高电压应用。例如，在电容器中，陶瓷介质材料用于储存电能，这些电能可以在需要时释放。这一能力在电源电路中至关重要，因为稳定的电压水平是必需的。此外，陶瓷介质材料的热稳定性也是其应用中的一个关键因素。与有机介质不同，有机介质在高温下可能会降解，而陶瓷在极端条件下保持其完整性。这使得它们适合用于高温环境，例如汽车和航空航天应用。工程师通常选择陶瓷介质材料，因为它们在苛刻情况下的可靠性和性能。此外，陶瓷介质材料的多功能性允许根据特定需求进行广泛的配方调整。通过调整陶瓷的成分，制造商可以创建具有不同介电常数和温度系数的介质。这种定制使得为电信、消费电子和医疗设备等开发专业组件成为可能。陶瓷介质材料的制造过程通常涉及几个步骤，包括混合原材料、将混合物成型为所需形状以及在高温下烧制以实现烧结。这个过程不仅增强了最终产品的机械强度，还优化了其电气特性。因此，陶瓷介质材料可以以各种形状和尺寸生产，以满足现代技术的多样化需求。总之，陶瓷介质材料在电子领域的重要性不容小觑。它们高介电强度、热稳定性和多功能性的独特组合使其在设计和制造各种电子组件中不可或缺。随着技术的不断进步，对创新陶瓷介质解决方案的需求只会增长，为新的应用和电子设备的性能提升铺平道路。理解陶瓷介质材料的特性和潜力对于从事电子领域的工程师和科学家来说至关重要，因为他们努力开发依赖这些卓越材料的下一代技术。