Chen, Nanjun’s team published research in Angewandte Chemie, International Edition in 2021 | CAS: 1445-73-4

1-Methyl-4-piperidone(cas: 1445-73-4) is a member of piperidine. Piperidine-containing compounds are also frequently employed in synthesis as ligands or auxiliaries. Accordingly, many efforts have been devoted to the development of novel methods for the synthesis of these compounds over the years.Recommanded Product: 1-Methyl-4-piperidone

Chen, Nanjun; Hu, Chuan; Wang, Ho Hyun; Kim, Sun Pyo; Kim, Hae Min; Lee, Won Hee; Bae, Joon Yong; Park, Jong Hyeong; Lee, Young Moo published an article in 2021. The article was titled 《Poly(Alkyl-Terphenyl Piperidinium) Ionomers and Membranes with an Outstanding Alkaline-Membrane Fuel-Cell Performance of 2.58 W cm-2》, and you may find the article in Angewandte Chemie, International Edition.Recommanded Product: 1-Methyl-4-piperidone The information in the text is summarized as follows:

Aryl-ether-free anion-exchange ionomers (AEIs) and membranes (AEMs) have become an important benchmark to address the insufficient durability and power-d. issues associated with AEM fuel cells (AEMFCs). Here, we present aliphatic chain-containing poly(diphenyl-terphenyl piperidinium) (PDTP) copolymers to reduce the Ph content and adsorption of AEIs and to increase the mech. properties of AEMs. Specifically, PDTP AEMs possess excellent mech. properties (storage modulus>1800 MPa, tensile strength>70 MPa), H2 fuel-barrier properties (<10 Barrer), good ion conductivity, and ex-situ stability. Meanwhile, PDTP AEIs with low Ph content and high-water permeability display excellent peak power densities (PPDs). The present AEMFCs reach outstanding PPDs of 2.58 W cm-2(>7.6 A cm-2c.d.) and 1.38 W cm-2 at 80°C in H2/O2 and H2/air, resp., along with a specific power (PPD/catalyst loading) over 8 W mg-1, which is the highest record for Pt-based AEMFCs so far. In addition to this study using 1-Methyl-4-piperidone, there are many other studies that have used 1-Methyl-4-piperidone(cas: 1445-73-4Recommanded Product: 1-Methyl-4-piperidone) was used in this study.

1-Methyl-4-piperidone(cas: 1445-73-4) is a member of piperidine. Piperidine-containing compounds are also frequently employed in synthesis as ligands or auxiliaries. Accordingly, many efforts have been devoted to the development of novel methods for the synthesis of these compounds over the years.Recommanded Product: 1-Methyl-4-piperidone

Referemce:
Piperidine – Wikipedia,
Piperidine | C5H11N – PubChem