PET waste as organic linker source for the sustainable preparation of MOF-derived methane dry reforming catalysts

Autor: Nissrine El Hassan, Arianna Miglio, Julien Reboul, Leila Karam, Stefania Specchia, Pascale Massiani

Publikováno v: Materials Advances
Materials Advances, Royal Society of Chemistry, 2021, ⟨10.1039/D0MA00984A⟩
Materials Advances, Royal Society of Chemistry, 2021, ⟨10.1039/d0ma00984a⟩

International audience; A catalyst made of Ni 0 nanoparticles highly dispersed on a lamellar alumina support was prepared by an environmentally-friendly route. The latter involved the synthesis of an aluminum-containing metalorganic framework (MOF) M

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::247415497bfba4d02fcca5833b23dd33
https://doi.org/10.1039/d0ma00984a

In situ self-organization of uniformly dispersed Co–N–C centers at moderate temperature without a sacrificial subsidiary metal

Autor: Ashok Kumar Yadav, Ravi Nandan, Karuna Kar Nanda, Bellare Pavithra, Omeshwari Yadorao Bisen

Publikováno v: Green Chemistry. 23:3115-3126

M–N–C centers have garnered tremendous research attention as a potential replacement for the Pt-group metal based cathode catalysts and are expected to be an integral part of the next-generation cathode catalysts for fuel cells and metal–air ba

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b5acb47a30f0aeedbbfc658e977a4c0f
https://doi.org/10.1039/d0gc04050a

Preparation of Nonprecious Metal Electrocatalysts for the Reduction of Oxygen Using a Low-Temperature Sacrificial Metal

Autor: Yu Zhou, Andrew A. Gewirth, Cheng-Jun Sun, Xi Yin, Pinshane Y. Huang, Piotr Zelenay, Talha Al-Zoubi, Blanka Janicek, Xiaohui Zhang, Charles E. Schulz, Hong Yang

Publikováno v: Journal of the American Chemical Society. 142:5477-5481

Non-platinum group metal (non-PGM) electrocatalysts for the oxygen reduction reaction (ORR) are generally composed of iron, nitrogen, and carbon synthesized through high-temperature pyrolysis. Among the various types of precursors, metal-organic fram

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b90affb1efeb7181019ae55421e99e7
https://doi.org/10.1021/jacs.9b11061

Tailoring nanoporous structures of Ge anodes for stable potassium-ion batteries

Autor: Zhifeng Wang, Wei Xi, Qing Yang, Guang He

Publikováno v: Electrochemistry Communications, Vol 101, Iss, Pp 68-72 (2019)

We present here for the first time the electrochemical behavior of germanium anodes in potassium-ion batteries (KIBs). Nanoporous germanium (np-Ge) samples were fabricated by the chemical-dealloying method using Al as the sacrificial metal. Galvanost

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fd63bfc861337596cae37a5eaad30f1
http://www.sciencedirect.com/science/article/pii/S1388248119300529

Bioinspired design of elastomeric vitrimers with sacrificial metal-ligand interactions leading to supramechanical robustness and retentive malleability

Autor: Siwu Wu, Baochun Guo, Shifeng Fang, Fang Liu, Zhenghai Tang

Publikováno v: Materials & Design, Vol 192, Iss, Pp 108756-(2020)

Most elastomeric vitrimers suffer from mechanical weakness in practical applications. Inspired by the development of strong and tough biomaterials relying on sacrificial bond-detachment mechanisms, herein we describe the biomimetic design of elastome

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28144be023b7756d17353829947857d5
http://www.sciencedirect.com/science/article/pii/S0264127520302902