scholarly journals Thermally stable and highly active cobalt precatalysts for vinyl-polyethylenes with narrow polydispersities: integrating fused-ring and imino-carbon protection into ligand design

2016 ◽  
Vol 40 (9) ◽  
pp. 8012-8023 ◽  
Author(s):  
Fang Huang ◽  
Wenjuan Zhang ◽  
Yang Sun ◽  
Xinquan Hu ◽  
Gregory A. Solan ◽  
...  
Keyword(s):  
Ligand Design ◽  
Cobalt Complexes ◽  
Thermally Stable ◽  
Highly Active ◽  
Fused Ring

Finely tuned cobalt complexes, upon activation with either MAO or MMAO, exhibited high activities up to 80 °C and produced highly linear vinyl-polyethylenes.

scholarly journals Bis(imino)-6,7-dihydro-5H-quinoline-cobalt complexes as highly active catalysts for the formation of vinyl-terminated PE waxes; steps towards inhibiting deactivation pathways through targeted ligand design

RSC Advances ◽  
2021 ◽  
Vol 11 (63) ◽  
pp. 39869-39878
Author(s):  
Mingyang Han ◽  
Zheng Zuo ◽  
Yanping Ma ◽  
Gregory A. Solan ◽  
Xinquan Hu ◽  
...  
Keyword(s):  
Ligand Design ◽  
Cobalt Complexes ◽  
Polymerization Catalysts ◽  
Highly Active

Narrowly dispersed PE waxes with high levels of vinyl functionality are produced using the depicted cobalt polymerization catalysts.

scholarly journals Synthesis of Thermally Stable and Highly Active Bimetallic Au−Ag Nanoparticles on Inert Supports

2009 ◽  
Vol 21 (2) ◽  
pp. 410-418 ◽  
Author(s):  
Xiaoyan Liu ◽  
Aiqin Wang ◽  
Xiaofeng Yang ◽  
Tao Zhang ◽  
Chung-Yuan Mou ◽  
...  
Keyword(s):  
Ag Nanoparticles ◽  
Thermally Stable ◽  
Highly Active

Co3O4 nanostructures and Co3O4 supported on halloysite nanotubes: New highly active and thermally stable feasible catalysts for CO oxidation

2020 ◽  
Vol 190 ◽  
pp. 105590 ◽  
Author(s):  
Lucy-Caterine Daza-Gómez ◽  
Víctor-Fabián Ruiz-Ruiz ◽  
J. Arturo Mendoza-Nieto ◽  
Heriberto Pfeiffer ◽  
David Díaz
Keyword(s):  
Co Oxidation ◽  
Halloysite Nanotubes ◽  
Thermally Stable ◽  
Highly Active ◽  
Co3o4 Nanostructures

Highly Active, Thermally Stable, Ethylene-Polymerisation Pre-Catalysts Based on Niobium/TantalumImine Systems

2013 ◽  
Vol 19 (27) ◽  
pp. 8884-8899 ◽  
Author(s):  
Carl Redshaw ◽  
Mark Walton ◽  
Lucy Clowes ◽  
David L. Hughes ◽  
Anna-Marie Fuller ◽  
...  
Keyword(s):  
Thermally Stable ◽  
Highly Active ◽  
Ethylene Polymerisation

Halogen-Substituted 2,6-Bis(imino)pyridyl Iron and Cobalt Complexes:  Highly Active Catalysts for Polymerization and Oligomerization of Ethylene

2003 ◽  
Vol 22 (21) ◽  
pp. 4312-4321 ◽  
Author(s):  
Yaofeng Chen ◽  
Ruifang Chen ◽  
Changtao Qian ◽  
Xicheng Dong ◽  
Jie Sun
Keyword(s):  
Cobalt Complexes ◽  
Highly Active

Highly active dinuclear cobalt complexes for solvent-free cycloaddition of CO2 to epoxides at ambient pressure

2019 ◽  
Vol 55 (57) ◽  
pp. 8274-8277 ◽  
Author(s):  
Zafar A. K. Khattak ◽  
Hussein A. Younus ◽  
Nazir Ahmad ◽  
Habib Ullah ◽  
Suleman Suleman ◽  
...  
Keyword(s):  
Ambient Pressure ◽  
Coupling Reaction ◽  
Cobalt Complexes ◽  
Solvent Free ◽  
Highly Active

Dinuclear Co-based catalysts are used for the coupling reaction of epoxides and CO2 in the presence of a cocatalyst.

Highly Active and Thermally Stable Core-Shell Catalysts for Solid Oxide Fuel Cells

2011 ◽  
Vol 158 (6) ◽  
pp. B596 ◽  
Author(s):  
Ju-Sik Kim ◽  
Noah L. Wieder ◽  
Ashley J. Abraham ◽  
Matteo Cargnello ◽  
Paolo Fornasiero ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Solid Oxide ◽  
Core Shell ◽  
Oxide Fuel ◽  
Thermally Stable ◽  
Highly Active ◽  
Stable Core

Efficient, Thermally Stable Poly(3-Hexylthiophene)-Based Organic Solar Cells Achieved by Non-Covalently Fused-Ring Small Molecule Acceptors

2022 ◽  
Author(s):  
Daehee Han ◽  
Yunghee Han ◽  
Youngkwon Kim ◽  
Jin-Woo Lee ◽  
Dahyun Jeong ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Power Conversion ◽  
Significant Enhancement ◽  
Thermally Stable ◽  
Fused Ring

Organic solar cells (OSCs) based on poly(3-hexylthiophene) (P3HT) have achieved a significant enhancement of the power conversion efficiency (PCE), mainly driven by the development of non-fullerene small-molecule acceptors. However, their...

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