aqueous electrolyte

简明释义

含水电解质

英英释义

例句

1.The performance of lithium-ion batteries is heavily influenced by the properties of the aqueous electrolyte.

锂离子电池的性能受到水基电解液性质的严重影响。

2.The stability of the aqueous electrolyte is essential for the longevity of the battery.

水基电解液的稳定性对电池的寿命至关重要。

3.An aqueous electrolyte can enhance the safety of electrochemical devices compared to organic solvents.

与有机溶剂相比，水基电解液可以提高电化学设备的安全性。

4.In fuel cells, the aqueous electrolyte plays a crucial role in ion transport.

在燃料电池中，水基电解液在离子传输中起着至关重要的作用。

5.Researchers are exploring new materials for aqueous electrolytes to improve energy density.

研究人员正在探索新材料用于水基电解液以提高能量密度。

作文

In the field of electrochemistry, the term aqueous electrolyte refers to a solution that contains ions and is capable of conducting electricity. This type of electrolyte is typically composed of water as the solvent and various salts, acids, or bases that dissociate into ions when dissolved. Understanding the properties and functions of aqueous electrolytes is crucial for numerous applications, including batteries, fuel cells, and electroplating processes.The significance of aqueous electrolytes can be observed in everyday devices such as batteries. For instance, in a common alkaline battery, the electrolyte is an aqueous solution of potassium hydroxide. When the battery is in use, a chemical reaction occurs at the electrodes, allowing the flow of electrons through the external circuit while the aqueous electrolyte facilitates the movement of ions within the battery. This ion transport is essential for maintaining charge balance and ensuring efficient energy conversion.Moreover, aqueous electrolytes play a vital role in biological systems. Our bodies rely on these solutions to maintain cellular function and homeostasis. For example, blood plasma is an aqueous electrolyte that contains various ions such as sodium, potassium, and chloride. These ions are critical for nerve conduction, muscle contraction, and overall metabolic processes. Any imbalance in these aqueous electrolytes can lead to serious health issues, highlighting their importance in both chemistry and biology.When exploring the properties of aqueous electrolytes, it is essential to consider factors such as concentration, temperature, and the type of ions present. The conductivity of an aqueous electrolyte is largely determined by the concentration of ions; higher concentrations generally result in increased conductivity. Additionally, temperature can affect the mobility of ions within the solution. As the temperature rises, the kinetic energy of the ions increases, leading to enhanced conductivity.Another important aspect of aqueous electrolytes is their role in electrochemical reactions. In processes such as electrolysis, an aqueous electrolyte allows for the separation of compounds through the application of an electric current. During electrolysis, ions migrate towards the electrodes, where they undergo oxidation or reduction reactions. This principle is utilized in various industrial applications, such as the extraction of metals from ores and the production of chlorine gas.In conclusion, the concept of aqueous electrolyte is fundamental to understanding both electrochemical processes and biological functions. From powering our electronic devices to facilitating vital physiological processes, aqueous electrolytes are integral to modern science and technology. As research continues to advance in this field, the development of new and improved aqueous electrolytes may lead to more efficient energy storage systems and innovative solutions to various challenges in chemistry and biology.

在电化学领域，术语aqueous electrolyte指的是一种含有离子的溶液，能够导电。这种类型的电解质通常以水作为溶剂，并包含各种盐、酸或碱，这些物质在溶解时会解离成离子。理解aqueous electrolytes的性质和功能对于许多应用至关重要，包括电池、燃料电池和电镀过程。aqueous electrolytes的重要性可以在日常设备中观察到，例如电池。例如，在普通的碱性电池中，电解质是氢氧化钾的水溶液。当电池工作时，电极处发生化学反应，使电子通过外部电路流动，同时aqueous electrolyte促进离子在电池内的移动。这种离子运输对于维持电荷平衡和确保高效的能量转换至关重要。此外，aqueous electrolytes在生物系统中也发挥着重要作用。我们的身体依赖这些溶液来维持细胞功能和内环境稳态。例如，血浆是一种aqueous electrolyte，其中包含钠、钾和氯等多种离子。这些离子对于神经传导、肌肉收缩和整体代谢过程至关重要。任何这些aqueous electrolytes的不平衡都可能导致严重的健康问题，突显了它们在化学和生物学中的重要性。在探索aqueous electrolytes的性质时，考虑浓度、温度和存在的离子类型等因素是必不可少的。aqueous electrolyte的导电性在很大程度上取决于离子的浓度；较高的浓度通常会导致导电性增加。此外，温度也会影响溶液中离子的移动性。随着温度的升高，离子的动能增加，导致导电性增强。aqueous electrolytes的另一个重要方面是它们在电化学反应中的作用。在电解等过程中，aqueous electrolyte使得通过施加电流分离化合物成为可能。在电解过程中，离子向电极迁移，在那里它们经历氧化或还原反应。这个原理在各种工业应用中得到利用，例如从矿石中提取金属和生产氯气。总之，aqueous electrolyte的概念对于理解电化学过程和生物功能至关重要。从为我们的电子设备提供动力到促进重要的生理过程，aqueous electrolytes对现代科学和技术至关重要。随着这一领域研究的不断推进，新型和改进的aqueous electrolytes的发展可能会导致更高效的能源存储系统和解决化学和生物学中各种挑战的创新方案。