Results 11 to 20 of about 93,160 (359)

Plasmonics in the Ultraviolet with Aluminum, Gallium, Magnesium and Rhodium

Applied Sciences, 2018
Ultraviolet plasmonics (UV) has become an active topic of research due to the new challenges arising in fields such as biosensing, chemistry or spectroscopy. Recent studies have pointed out aluminum, gallium, magnesium and rhodium as promising candidates
Yael Gutiérrez, Rodrigo Alcaraz de la Osa, Dolores Ortiz, José María Saiz, Francisco González, Fernando Moreno   +5 more
doaj   +2 more sources

Rhodium nanoparticles supported on silanol-rich zeolites beyond the homogeneous Wilkinson’s catalyst for hydroformylation of olefins

Nature Communications, 2023
Hydroformylation is one of the largest industrially homogeneous processes that strongly relies on catalysts with phosphine ligands such as the Wilkinson’s catalyst (triphenylphosphine coordinated Rh).
Yifeng Liu, Zhiqiang Liu, Yu Hui, Liang Wang, Jian Zhang, Xianfeng Yi, Wei Chen, Chengtao Wang, Hai Wang, Yucai Qin, Lijuan Song, Anmin Zheng, F. Xiao   +12 more
semanticscholar   +1 more source

Rhodium nanocrystals on porous graphdiyne for electrocatalytic hydrogen evolution from saline water

Nature Communications, 2022
The realization of the efficient hydrogen conversion with large current densities at low overpotentials represents the development trend of this field.
Yang Gao, Yurui Xue, Lu Qi, Chengyu Xing, Xuchen Zheng, Feng He, Yuliang Li   +6 more
semanticscholar   +1 more source

Electrooxidative Rhodium‐Catalyzed [5+2] Annulations via C−H/O−H Activations

Angewandte Chemie, 2021
Electrooxidative annulations involving mild transition metal‐catalyzed C−H activation have emerged as a transformative strategy for the rapid construction of five‐ and six‐membered heterocycles.
Yulei Wang, João C. A. Oliveira, Zhipeng Lin, L. Ackermann   +3 more
semanticscholar   +1 more source

High-efficiency direct methane conversion to oxygenates on a cerium dioxide nanowires supported rhodium single-atom catalyst

Nature Communications, 2020
Direct methane conversion (DMC) to high value-added products is of significant importance for the effective utilization of CH4 to combat the energy crisis.
Shuxing Bai, Fangfang Liu, Bolong Huang, Fan Li, Haiping Lin, Tong Wu, Mingzi Sun, Jianbo Wu, Qi Shao, Yong Xu, Xiaoqing Huang   +10 more
semanticscholar   +1 more source

Data of the rhodium(triphenylphosphine)carbonyl-2,4-dioxo-3-pentyl-4-hydroxybenzoate plus iodomethane oxidative addition and follow-up reactions

Data in Brief, 2020
Density functional theory (DFT) free energy data and the reaction mechanism of the rhodium(triphenylphosphine)carbonyl-2,4-dioxo-3-pentyl-4-hydroxybenzoate plus iodomethane reaction are presented.
Marrigje M Conradie
doaj   +1 more source

Tetrathiomolybdate Complexes of Rhodium(I) with Molybdenum–Rhodium Interactions [PDF]

Inorganic Chemistry, 2016
The synthesis and characterization of the tetrathiomolybdatorhodium(I) monoanionic complexes [L2Rh(μ-S)2MoS2](-) (L = CO (3), P(OPh)3 (4), P(O-o-Tol)3 (P(o-CH3C6H4)3; 5), P(OMe)3 (6), P(OEt)3 (7), P(O-i-Pr)3 (8); L2 = COD (1,5-cyclooctadiene; 2), cis-dppen (cis-Ph2PCH═CHPPh2; 9), dppe (Ph2PCH2CH2PPh2; 10), dppb (Ph2P(CH2)4PPh2; 11)) is presented.
Xamonaki, Nikoletta, Asimakopoulos, Anastasios, Balafas, Anastasios, Dasenaki, Marilena, Choinopoulos, Ioannis, Coco Cea, Silverio, Simandiras, Emmanuel, Koinis, Spyros   +7 more
openaire   +3 more sources

Rhodium and Hafnium Influence on the Microstructure, Phase Composition, and Oxidation Resistance of Aluminide Coatings

Metals, 2017
A 0.5 μm thick layer of rhodium was deposited on the CMSX 4 superalloy by the electroplating method. The rhodium-coated superalloy was hafnized and aluminized or only aluminized using the Chemical vapour deposition method.
Maryana Zagula-Yavorska, Małgorzata Wierzbińska, Jan Sieniawski   +2 more
doaj   +1 more source

Global Downscaled Projections for Climate Impacts Research (GDPCIR): preserving quantile trends for modeling future climate impacts [PDF]

Geoscientific Model Development
Global climate models (GCMs) are important tools for understanding the climate system and how it is projected to evolve under scenario-driven emissions pathways.
D. R. Gergel, D. R. Gergel, D. R. Gergel, S. B. Malevich, S. B. Malevich, K. E. McCusker, K. E. McCusker, E. Tenezakis, M. T. Delgado, M. A. Fish, R. E. Kopp, R. E. Kopp, R. E. Kopp   +12 more
doaj   +1 more source

Coupling of nanocrystal hexagonal array and two-dimensional metastable substrate boosts H2-production

Nature Communications, 2022
The construction of well-ordered nanoarrays, particularly invoking metastable material phases, remains a challenge. Here, authors prepared a well-ordered, rhodium nanoarray on two-dimensional, metastable rhodium oxide to enhance hydrogen evolution ...
Zhenglong Fan, Fan Liao, Yujin Ji, Yang Liu, Hui Huang, Dan Wang, Kui Yin, Haiwei Yang, Mengjie Ma, Wenxiang Zhu, Meng Wang, Zhenhui Kang, Youyong Li, Mingwang Shao, Zhiwei Hu, Qi Shao   +15 more
doaj   +1 more source