Power generation and autonomous glucose detection with an integrated array of abiotic fuel cells on a printed circuit board was written by Gonzalez-Solino, Carla;Bernalte, Elena;Metcalfe, Benjamin;Moschou, Despina;Di Lorenzo, Mirella. And the article was included in Journal of Power Sources in 2020.Safety of Sodium 2-(4-(2-hydroxyethyl)piperazin-1-yl)ethanesulfonate This article mentions the following:
Wearable technologies can enable effective management of life-threatening diseases. In such systems, miniaturization leads to minimally invasive and light weight devices that, while ensuring safety, allow patients to perform their everyday activities freely. By generating direct and continuous energy from physiol. fluids at body temperature, glucose fuel cells (GFCs) provide an attractive and easy-to-miniaturize power source alternative to lithium batteries. In this context, we explore for the first time the use of printed circuit boards (PCBs) for the development of integrated arrays of abiotic GFCs and successfully demonstrate their operation at physiol. concentrations of glucose, both in a phosphate buffer and in synthetic interstitial fluid. Each GFC consists of a porous gold anode and a Pt/Au cathode in a single layer, and generates a maximum power of 14.3μW cm-2 (in 6 mM of glucose), with a linear response to glucose within a concentration range that includes hypo- and hyper-glycemic values. We also demonstrate linear power output scale-up by elec. connecting in parallel four GFCs on PCB. Considering the simplicity of the system architecture and the ease of integration provided by PCBs, our pioneering work paves the way for exciting opportunities in the field of self-powered wearable diagnostics. In the experiment, the researchers used many compounds, for example, Sodium 2-(4-(2-hydroxyethyl)piperazin-1-yl)ethanesulfonate (cas: 75277-39-3Safety of Sodium 2-(4-(2-hydroxyethyl)piperazin-1-yl)ethanesulfonate).
Sodium 2-(4-(2-hydroxyethyl)piperazin-1-yl)ethanesulfonate (cas: 75277-39-3) belongs to piperazine derivatives. Piperazine is a fairly basic compound and is an amine solvent. Piperazines are very broad chemical group, covering a wide range of drugs from antidepressants to antihistamines. The connecting property of all these chemicals is the presence of a piperazine functional group.Safety of Sodium 2-(4-(2-hydroxyethyl)piperazin-1-yl)ethanesulfonate
Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics