Chen, Sheng; Peng, Hanqing; Hu, Meixue; Wang, Gongwei; Xiao, Li; Lu, Juntao; Zhuang, Lin published their research in ACS Applied Energy Materials in 2021. The article was titled 《Ultrathin Self-Cross-Linked Alkaline Polymer Electrolyte Membrane for APEFC Applications》.Reference of 1-Methyl-4-piperidone The article contains the following contents:
Ultrathin alk. polymer electrolyte (APE) membranes have become a hot research topic for high-performance alk. polymer electrolyte fuel cells (APEFCs). To our knowledge, freestanding ultrathin membranes with thicknesses of or below 10 μm have never been reported for successful applications in APEFCs. The obstacle comes from the poor mech. strength of the ultrathin membrane during the fuel cell assembly. Herein we report an ultrathin 10 μm membrane made of cross-linked quaternary ammonia poly(N-methylpiperidine-co-p-terphenyl), denoted cQAPPT. This ultrathin cQAPPT membrane is robust enough for fuel cell assembly and demonstrates a high H2/O2 peak power d. of 1.85 W/cm2 at 80 °C. In the part of experimental materials, we found many familiar compounds, such as 1-Methyl-4-piperidone(cas: 1445-73-4Reference of 1-Methyl-4-piperidone)
1-Methyl-4-piperidone(cas: 1445-73-4) is a member of piperidine. Piperidine is a key saturated heterocyclic scaffold found in several of the top-selling small molecule pharmaceuticals and natural alkaloids, with a diverse range of biological activities. Hence, continuous efforts have been made to develop convenient methods to prepare piperidine derivatives.Reference of 1-Methyl-4-piperidone
Referemce:
Piperidine – Wikipedia,
Piperidine | C5H11N – PubChem