Rare earth-based nanomaterials in electrocatalysis

C Li, P Wang, M He, X Yuan, Z Fang, Z Li - Coordination Chemistry …, 2023 - Elsevier
The positioning and incomplete filling of 4f electrons give rare earths unique
physicochemical properties, giving them great potential in electrocatalysis. The rare earth …

Controlling the morphology of metal–organic frameworks and porous carbon materials: Metal oxides as primary architecture-directing agents

J Hwang, A Ejsmont, R Freund, J Goscianska… - Chemical Society …, 2020 - pubs.rsc.org
Owing to their large ratio of surface area to mass and volume, metal–organic frameworks
and porous carbons have revolutionized many applications that rely on chemical and …

Shape-controlled synthesis of highly crystalline titania nanocrystals

CT Dinh, TD Nguyen, F Kleitz, TO Do - ACS nano, 2009 - ACS Publications
A versatile synthetic method based on solvothermal technique has been developed for the
fabrication of TiO2 nanocrystals with different shapes such as rhombic, truncated rhombic …

Synthesis and supercapacitor performance of polyaniline-titanium dioxide-samarium oxide (PANI/TiO2-Sm2O3) nanocomposite

ZH Mahmoud, RA AL-Bayati, AA Khadom - Chemical Papers, 2022 - Springer
Abstract TiO 2-Sm 2 O 3 binary oxide has been successfully synthesized using a two steps
photolysis method with UV-irradiation (15 W and 256 nm) as a power source of irradiation …

Oriented attachment of particles: 100 years of investigations of non-classical crystal growth

VK Ivanov, PP Fedorov, AY Baranchikov… - Russian Chemical …, 2014 - iopscience.iop.org
Crystallization is one of the most important physicochemical processes. Crystal structure
determines most of properties of substances in the condensed state; this is why the modern …

Biogas dry reforming over Ni/LnOx-type catalysts (Ln= La, Ce, Sm or Pr)

AG Georgiadis, GI Siakavelas, AI Tsiotsias… - International Journal of …, 2023 - Elsevier
Ni/LnO x-type catalysts (Ln= La, Ce, Sm or Pr, denoted as LNO, CNO, SNO and PNO,
respectively) were prepared via a citrate sol-gel method, characterized, and evaluated for …

Scalable Synthesis of Sm2O3/Fe2O3 Hierarchical Oxygen Vacancy-Based Gyroid-Inspired Morphology: With Enhanced Electrocatalytic Activity for Oxygen …

AG Abid, S Manzoor, M Usman, T Munawar… - Energy & …, 2021 - ACS Publications
Non-platinum-based critically and rationally fabricated electrocatalysts show promising
efficiency in electrochemical oxygen evolution reaction (OER) due to their reliability and cost …

Phase transfer and its applications in nanotechnology

J Yang, JY Lee, JY Ying - Chemical Society Reviews, 2011 - pubs.rsc.org
As nanoparticle syntheses in aqueous and organic systems have their own merits and
drawbacks, specific applications may call for the transfer of newly formed nanoparticles from …

Sm2O3 nanoparticles green synthesis via Callistemon viminalis' extract

BT Sone, E Manikandan, A Gurib-Fakim… - Journal of Alloys and …, 2015 - Elsevier
In this contribution, it is demonstrated for the first time in the literature the possibility of
synthesizing Sm 2 O 3 nano-scaled particles as small as< ϕ particles>∼ 21.9±5 nm using …

Fe2O3 nanoporous network fabricated from Fe3O4/reduced graphene oxide for high-performance ethanol gas sensor

NTA Thu, ND Cuong, DQ Khieu, PC Nam… - Sensors and Actuators B …, 2018 - Elsevier
Nanoporous network metal oxides are potential candidates for various applications such as
filtration, biomaterials devices, and sensing materials. The present work focused on the …