Results 91 to 100 of about 1,405,714 (262)

Cobalt-Catalyzed Selective Hydrogenation of Nitriles to Secondary Imines

, 2018
The first example of cobalt-catalyzed selective hydrogenation of nitriles to secondary imines is reported. The results demonstrate the significantly different selectivity compared with the previously reported cobalt catalytic system during the nitrile ...
Sandeep Suryabhan Gholap (5807666), Kuo-Wei Huang (1398064), Abdullah Al-Dakhil, Zhiping Lai (1430797), Abdullah Al-Dakhil (5807663), Huaifeng Li, Lan-Chang Liang, Lan-Chang Liang (1469347), Sandeep Suryabhan Gholap, Zhiping Lai, Daniel Lupp (1672237), Daniel Lupp, Kuo-Wei Huang, Huaifeng Li (1768477)   +13 more
core   +1 more source

Magnetoelectric Nanoparticle‐Based Wireless Brain–Computer Interface: Underlying Physics and Projected Technology Pathway

Advanced Science, EarlyView.
Magnetoelectric nanoparticles (MENPs) enable fully wireless, minutely invasive neuromodulation, and potentially neural recording, by converting magnetic into electric and, conversely, electric into magnetic fields, respectively, at high spatiotemporal resolution.
Elric Zhang, Max Shotbolt, Mostafa Abdel‐Mottaleb, Shawnus Chen, Victoria Andre, Jieyuan Tian, Jonathan Shulgach, Max Murphy, Brian Noga, Ping Liang, Darcy Griffin, Douglas Weber, Marta Pardo, Salvador Pane, Sakhrat Khizroev   +14 more
wiley   +1 more source

Cobalt-Catalyzed Regio- and Enantioselective Allylic Amination

, 2019
The first earth-abundant cobalt-catalyzed highly branched- and enantioselective allylic amination of racemic branched allylic carbonates bearing alkyl groups with both aromatic and aliphatic amines has been developed.
Samir Ghorai (1405273), Sahadev Shrihari Chirke (6939362), Jia-Feng Chen (757297), Wen-Bin Xu (4381444), Changkun Li (1783816)   +4 more
core   +3 more sources

Cobalt-ligand bond lengths from crystallography, EXAFS, and DFT.

, 2016
Cobalt-ligand bond lengths from crystallography, EXAFS, and DFT.
Stefan Mebs (1455724), Michael Haumann (1455718), Sandra E. Hennig (3158502), Sebastian Goetzl (3158499), Peer Schrapers (1625575), Holger Dobbek (25368), Holger Dau (1625578)   +6 more
core   +1 more source

Polysiloxane‐Based Single‐Ion Conducting Polymer Electrolyte for Sodium Batteries

Advanced Science, EarlyView.
We report a polysiloxane‐based single‐ion conducting polymer electrolyte for sodium batteries. This polymer electrolyte exhibits high Na+ ion mobility and a wide electrochemical stability window, enabling the long‐term stable cycling of various cathode chemistries – also at room temperature, elevated dis‐/charge rates and active material mass loadings,
Yixuan Guo, Hyokyeong Kang, Maider Zarrabeitia, Ludovica Roselli, Hyerim Kim, Vittorio Marangon, Jang‐Yeon Hwang, Dominic Bresser   +7 more
wiley   +1 more source

Cobalt-Catalyzed Cyclotrimerization of Alkynes in Aqueous Solution

, 2016
Cobalt-Catalyzed Cyclotrimerization of Alkynes in Aqueous ...
Bruce E. Eaton (235791), Matthew S. Sigman (1306671), Anson W. Fatland (3004299)   +2 more
core   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

The association of cobalt with iron and manganese (oxyhydr)oxides in marine sediment. [PDF]

, 2010
Formation and dissolution of authigenic Fe and Mn (oxyhydr)oxides influence cycling of trace metals in oxic/suboxic surface sediments.We used the diffusive gradients in thin films technique (DGT) to estimate the association of cobalt with iron and ...
Stockdale, Anthony, Davison, William, Zhang, Hao, Hamilton-Taylor, John   +3 more
core   +2 more sources

Mixed 3d-3d’-Metal Complexes: A Dicobalt(III)Iron(III) Coordination Cluster Based on Pyridine-2-Amidoxime

Inorganics
In the present work, we describe the use of the potentially tridentate ligand pyridine-2-amidoxime (NH2paoH) in Fe-Co chemistry. The 1:1:3 FeIII(NO3)3·9H2O/CoII(ClO4)2·6H2O/NH2paoH reaction mixture in MeOH gave complex [CoIII2FeIII(NH2pao)6](ClO4)2(NO3) (
Sotiris G. Skiadas, Christina D. Polyzou, Zoi G. Lada, Rodolphe Clérac, Yiannis Sanakis, Pierre Dechambenoit, Spyros P. Perlepes   +6 more
doaj   +1 more source

Unveiling a Hidden Conversion Pathway in CoSe2 Anodes via Rationally Designed CNT‐Interwoven Hollow Carbon Microclusters for High‐Performance Potassium‐Ion Batteries

Advanced Science, EarlyView.
A rational architectural design of hierarchical, CNT‐interwoven hollow carbon microclusters unlocks and stabilizes a unique monoclinic Co3Se4‐mediated conversion–insertion pathway for potassium storage. This structural confinement effectively guides the reaction kinetics and accommodates severe mechanical strain.
Ho Rim Kim, Seohyeon Jang, Hong Geun Oh, Jaewoo Lee, Jihun Yeom, Daiha Shin, Jiung Cho, Inho Nam, Seung‐Keun Park   +8 more
wiley   +1 more source