Synthesis and characterization of aluminium oxide nanoparticles from waste aluminium foil and potential application in aluminium-ion cell

Innovative electrochemical electrode modified with Al2O3nanoparticle decorated MWCNTs for ultra-trace determination of tamsulosin and solifenacin in human plasma and urine samples and their pharmaceutical dosage form

“…Finally, to obtain Al 2 O 3 nanoparticles, the acquired samples are calcinated at 500 °C for 5 hours. 47 …”

“…On the other hand, Al 2 O 3 nanoparticles exhibit a great catalytic activity, high stability, and great adsorption capacity. 47 Thus, electrochemical analysis using Al 2 O 3 -NPs/MWCNTs/CPE revealed a dramatic increase in electrocatalytic activity. 48 To the best of our knowledge, so far, no electrochemical method for the simultaneous electrocatalytic determination of TAM/SOL has been published.…”

Aluminium recovery from aluminium foil waste as coagulant for domestic wastewater treatment

“…14 of 2015, efforts are being made to utilize this aluminum foil-based packaging waste into something that gives more added value. There have been several studies conducted to process aluminum-based materials into various substances, including alum [2,3], aluminum sulfate alum [4], Poly Aluminium Chloride (PAC) [5][6][7], and aluminum oxide nanoparticles [8].…”

Observation of alumina nanoparticles generated from aqueous solutions of a “flat” aluminum-13 cluster

“…These particles have use as flocculating agents, photocatalysts for organic degradation, and metal ion sequestration, among many others. [6][7][8][9] The presence of these many phases and morphologies makes alumina a highly desirable material for applications across multiple sectors. 10 Issues arise in the scalability of alumina coatings and NPs due to energy and/or material intensive synthetic challenges, indicating a need for new, scalable processes.…”

“…These particles have use as flocculating agents, photocatalysts for organic degradation, and metal ion sequestration, among many others. 6–9 The presence of these many phases and morphologies makes alumina a highly desirable material for applications across multiple sectors. 10…”