عنوان	Stimulus-responsive smart solvents and their application in analytical liquid-liquid (micro)extraction techniques
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Elemental analysis Liquid-liquid microextraction Organic compounds Switchable-hydrophilicity solvents Switchable-polarity solvents
چکیده	Switchable-hydrophilicity solvents are a new type of solvents that could be very promising for liquid-liquid (micro)extraction. Nevertheless, they have been scarcely used in this critical step of chemical analysis. This article presents a comprehensive and critical review of fundamentals, chemical factors and stimulus, that reversibly modify the polarity of these solvents. This unique characteristic allows the reversible transition of the solvent from a hydrophobic to a hydrophilic state, favoring liquid-liquid (micro)extraction. Special attention is paid to new types of stimuli as light and voltage to extend the applicability of these exciting solvents in liquid-liquid (micro)extraction.
پژوهشگران	میگوئل انجل اگوری (نفر اول)، لورنا ویدال (نفر دوم)، مظاهر احمدی (نفر سوم)، انتونیو کانالس (نفر چهارم)