Noble metals exhibit broad arrange of applications in industry and several aspects of human
life which are becoming more and more prevalent in modern times. Due to their limited …

Macrocycles are molecular entities that display a combination of molecular recognition and
complexation properties with vital implications for host–guest/supramolecular chemistry …

Materials capable of extracting gold from complex sources, especially electronic waste (e-
waste), are needed for gold resource sustainability and effective e-waste recycling …

Precious metals such as gold and platinum are valued materials for a variety of important
applications, but their scarcity poses a risk of supply disruption. Recycling precious metals …

The design of adsorbents for rapid, selective extraction of ultra-trace amounts of gold from
complex liquids is desirable from both an environmental and economical point of view …

Covalent organic frameworks (COFs) have demonstrated a great potential in the removal of
heavy metals due to its high adsorption capacity, large surface area, tunable porosity …

Supramolecular chemistry is a comparatively young field that to date has mainly been
focused on building a foundation of fundamental understanding. With much progress in this …

The study of the complexation of anions, from its beginnings in the late 1960s and 1970s,(1-
3) has moved on from being an area solely of academic interest to a fundamental pillar of …

Exploring the pathways for photocatalytic dissolution of precious metals (PMs) is crucial for
optimizing recovery. In this work, we systematically investigated the selectivity and solvation …

Utilizing weak interactions to effectively recover and separate precious metals in solution is
of great importance but the practice remains a challenge. Herein, we report a novel strategy …