Definitions for Hydrophilicity, Hydrophobicity, and …
网页2014年2月20日 · The most recognizable definitions in surface science are hydrophobicity and hydrophilicity. In the Greek words, hydro means water, philicity means affinity, and phobicity means lack of affinity. In the scientific community, we have come to accept the definition that a surface is hydrophobic when its static water contact angle θ is >90° and is ...
Hydrophile - Wikipedia
网页A hydrophile is a molecule or other molecular entity that is attracted to water molecules and tends to be dissolved by water. [1] In contrast, hydrophobes are not attracted to water and may seem to be repelled by it. Hygroscopics are attracted to …
亲水性 - 百度百科
网页亲水性指分子能够透过 氢键 和水形成短暂键结的 物理性质。. 因为热力学上合适，这种分子不只可以溶解在水里，也可以溶解在其他的极性溶液 内。. 一个亲水性分子，或说分子的亲水性部份，是指其有能力 极化 至能形成氢键的部位，并使其对油或其他疏水性 ...
Hydrophilicity - an overview | ScienceDirect Topics
网页Hydrophilicity refers to the ability of a material to absorb, swell, or dissolve in water. It plays a crucial role in biodegradation, tissue engineering, and drug delivery applications by influencing water entry, fluid diffusion, and pharmacokinetics.
Hydrophilicity | chemistry | Britannica
网页…is referred to as a hydrophilic (“water-loving”) group, because it forms hydrogen bonds with water and enhances the solubility of an alcohol in water. Methanol, ethanol, n -propyl alcohol, isopropyl alcohol, and t -butyl alcohol are all miscible with water. Alcohols with higher molecular weights tend to be less water-soluble, because the…
Hydrophilicity and hydrophobicity: Key aspects for biomedical …
网页2021年10月15日 · In this review, we focused our attention on hydrophobicity and hydrophilicity concepts, not only used as descriptors of surfaces, but as key factors for the long-term stability of the system in contact with water.
HYDROPHILIC中文(简体)翻译：剑桥词典 - Cambridge Dictionary
网页Hydrophilic substances can be mixed with or dissolved in water. （物质）亲水的. (hydrophilic在剑桥英语-中文（简体）词典的翻译 © Cambridge University Press) …
Hydrophilic Molecule: Definition, Examples, Applications
网页2024年4月1日 · A hydrophilic molecule is a water-soluble molecule that can strongly interact with water through hydrogen bonding. They have positive or negative charges or partial charges. Even though hydrophilic molecules are often water-soluble, “hydrophilic” is defined independently of solubility.
Explained: Hydrophobic and hydrophilic - MIT News
网页2013年7月16日 · Those that naturally repel water, causing droplets to form, are known as hydrophobic. Both classes of materials can have a significant impact on the performance of power plants, electronics, airplane wings and desalination plants, among other technologies, says Kripa Varanasi, an associate professor of mechanical engineering at MIT.
Hydrophilicity Definition & Meaning - Merriam-Webster
网页Medical Definition. hydrophilic. 1 of 2 adjective. hy· dro· phil· ic -ˈfil-ik. : of, relating to, or having a strong affinity for water. hydrophilic colloids swell in water and are relatively …
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