ytterbium

简明释义

英[ɪˈtɜːbiəm]美[ɪˈtɜːrbiəm]

n. [化学] 镱

英英释义

单词用法

同义词

反义词

例句

1.In chapter one, at first, we simply outlined some reactions promoted by metallic ytterbium in recent years.

第一章，首先我们综述了近几年来金属镱促进的有机反应在有机合成中的应用。

2.Thin film manganin gages and ytterbium gages were fabricated by magnetron sputtering.

采用磁控溅射法制备锰铜薄膜，溅射和真空蒸发法制备镱薄膜。

3.Uses: Used as the raw material of ytterbium oxide.

用途：用作氧化镱的原料。

4.In this paper, microstructure D-shape and hexagon inner cladding ytterbium doped fiber was designed and fabricated based on requirements of high power fiber laser.

文章作者根据高功率光纤激光器的性能要求，设计和制备了内包层为D形和六边形的微结构掺镱双包层光纤。

5.National Institute of Standards and Technology researchers are developing atomic clocks based on the element ytterbium that could outclass cesium atomic clocks, which currently set the standard.

美国国家标准技术研究所的研究人员正在开发一种镱原子钟，这种原子钟可能比铯原子钟更好。目前的时间标准是由铯原子钟确定的。

6.The selection of electrode materials is very important to the process of electro reduction ytterbium.

用电解还原法分离镱的过程中，电极材料的选择对整个电解过程有着十分重要的影响。

7.The method of inductively coupled plasma-mass spectrometry for determination of impurities of 30 trace rare earth and non-rare earth elements in high purity ytterbium oxide was studied.

报道了高纯氧化钇中30种痕量稀土和非稀土杂质元素的电感耦合等离子体质谱测定方法。

8.And an ytterbium the potential to be even more accurate and stable than the cesium chronometer.

镱原子钟甚至可能比铯原子钟更加精确和稳定。

9.National Institute of Standards and Technology researchers are developing atomic clocks based on the element ytterbium that could outclass cesium atomic clocks, which currently set the standard.

美国国家标准技术研究所的研究人员正在开发一种镱原子钟，这种原子钟可能比铯原子钟更好。目前的时间标准是由铯原子钟确定的。

10.Researchers are exploring the potential of ytterbium in quantum computing applications.

研究人员正在探索铱在量子计算应用中的潜力。

11.The optical properties of ytterbium make it suitable for use in fiber optics.

由于光学特性，铱适合用于光纤中。

12.The research team used ytterbium to create a new type of laser with improved efficiency.

研究团队使用铱创造了一种效率更高的新型激光器。

13.In the field of materials science, ytterbium is often employed in the development of high-performance alloys.

在材料科学领域，铱常用于开发高性能合金。

14.The ytterbium-doped glass is known for its ability to amplify light signals.

铱掺杂玻璃以其放大光信号的能力而闻名。

作文

Ytterbium is a fascinating element that belongs to the lanthanide series of the periodic table. This rare earth metal, denoted by the symbol Yb, has garnered significant attention in various fields, including materials science and electronics. One of the most interesting aspects of ytterbium (铱) is its unique properties that make it suitable for a range of applications. In this essay, we will explore the characteristics of ytterbium, its uses, and its importance in modern technology.Firstly, ytterbium is known for its remarkable physical and chemical properties. It is a silvery-white metal that is relatively stable in air, although it can react with moisture. Ytterbium has a melting point of about 824 degrees Celsius and a boiling point of approximately 1,469 degrees Celsius, making it a durable material for high-temperature applications. Additionally, it exhibits unique optical properties, which are particularly valuable in the field of photonics. The ability of ytterbium to absorb and emit light at specific wavelengths makes it an essential component in laser technology, especially in fiber lasers.Moreover, ytterbium is widely used in various industrial applications. One of its primary uses is in the production of alloys, particularly in stainless steel manufacturing. The addition of ytterbium to steel improves its strength and resistance to corrosion, making it ideal for use in harsh environments. Furthermore, ytterbium is utilized in the creation of certain types of glass, which enhances their durability and optical clarity. This characteristic is crucial for producing high-quality lenses and other optical devices.In the realm of electronics, ytterbium plays a pivotal role in the development of advanced materials. It is often used in the production of semiconductors, which are vital components in modern electronic devices. The presence of ytterbium in these materials can improve their performance and efficiency, leading to the creation of faster and more reliable electronic systems. As technology continues to advance, the demand for ytterbium in electronics is expected to grow, highlighting its significance in the industry.Another exciting application of ytterbium is in the field of medicine. Researchers are exploring its potential in cancer treatment, particularly through the use of ytterbium-doped nanoparticles. These nanoparticles can be designed to target cancer cells specifically, allowing for more effective treatments with fewer side effects. The ability of ytterbium to be used in targeted therapies represents a significant advancement in medical technology, offering hope for improved cancer management.In conclusion, ytterbium is an element that holds great promise across various fields, from materials science to medicine. Its unique properties and versatile applications make it a critical component in many modern technologies. As research continues to uncover new uses for ytterbium, its importance is likely to increase, further solidifying its place in the scientific community. Understanding and harnessing the potential of ytterbium will undoubtedly contribute to advancements in technology and healthcare, making it a subject worthy of continued exploration.

铱是一种引人入胜的元素，属于周期表的镧系元素。这种稀土金属，用符号Yb表示，在材料科学和电子学等多个领域引起了显著关注。ytterbium（铱）最有趣的方面之一是其独特的性质，使其适用于多种应用。在这篇文章中，我们将探讨ytterbium的特性、用途及其在现代技术中的重要性。首先，ytterbium因其显著的物理和化学性质而闻名。它是一种银白色金属，在空气中相对稳定，尽管它可能与水分反应。Ytterbium的熔点约为824摄氏度，沸点约为1469摄氏度，使其成为高温应用的耐用材料。此外，它表现出独特的光学性质，这在光子学领域尤其有价值。ytterbium能够在特定波长吸收和发射光，使其成为激光技术中必不可少的组成部分，尤其是在光纤激光器中。此外，ytterbium广泛用于各种工业应用。它的主要用途之一是在合金生产中，特别是在不锈钢制造中。将ytterbium添加到钢中可以提高其强度和抗腐蚀性，使其非常适合在恶劣环境中使用。此外，ytterbium还用于某些类型玻璃的制造，提高其耐用性和光学清晰度。这一特性对于生产高质量镜头和其他光学设备至关重要。在电子学领域，ytterbium在先进材料的发展中发挥着关键作用。它通常用于半导体的生产，而半导体是现代电子设备的重要组成部分。ytterbium在这些材料中的存在可以改善其性能和效率，从而创造出更快、更可靠的电子系统。随着技术的不断进步，对ytterbium在电子学中的需求预计将增长，这突显了其在行业中的重要性。ytterbium的另一个令人兴奋的应用是在医学领域。研究人员正在探索其在癌症治疗中的潜力，特别是通过使用掺铱纳米颗粒。这些纳米颗粒可以被设计成专门靶向癌细胞，从而实现更有效的治疗，同时副作用较少。ytterbium在靶向治疗中的应用代表了医学技术的一项重大进展，为改善癌症管理带来了希望。总之，ytterbium是一种在多个领域中具有巨大前景的元素，从材料科学到医学。其独特的性质和多样的应用使其成为许多现代技术中的关键组成部分。随着研究继续发现ytterbium的新用途，其重要性可能会增加，进一步巩固其在科学界的地位。理解和利用ytterbium的潜力无疑将有助于技术和医疗保健的进步，使其成为值得持续探索的主题。