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Abstract The 1T-WS2 semiconductors were synthesized via a facile hydrothermal method and characterized by a series of technologies. The WS2 adsorbents showed excellent adsorption performances (210.2 mg/g) and ultrafast adsorption rate… Click to show full abstract
Abstract The 1T-WS2 semiconductors were synthesized via a facile hydrothermal method and characterized by a series of technologies. The WS2 adsorbents showed excellent adsorption performances (210.2 mg/g) and ultrafast adsorption rate (2 min) toward methylene blue (MB) under ultrasound. The high adsorption capacity was attributed to its multilayer structure and large surface area, which provided more easily accessible adsorption sites for MB. Moreover, the adsorption capability of this material exhibited satisfactory tolerance against the changes in both pH and adsorption temperature.
Journal Title: Materials Letters
Year Published: 2019
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