Results 261 to 270 of about 255,561 (342)

Superior‐Selective and Complete Recycling of Trace Precious Metals From Wastewater by Magnetic Trilayer Carbon‐Aerogels

Advanced Science, EarlyView.
Carbon aerogels embedded with magnetic Fe@FeS@C nanoparticles are fabricated to achieve a rapid and ultra‐highly selective recovery of the precious metals Abstract It is a considerable challenge to selectively recycle precious metals from industrial wastewater and natural waters.
Jianzheng Yang, Yan Zhou, Shang Du, Bing Wu, Jianying Zhang, Shanjun Song, Tao Zhou, Jinming Zhang   +7 more
wiley   +1 more source

Effect of Cold Working on the Characteristics of a Ferromagnetic γ-Phase Alloy in the Co-Fe-Cr-Ni System (Anisotropy Induced by Cold Working in a Ferromagnetic γ-Phase Alloy in the Co-Fe-Cr-Ni System, Part 1)

, 1963
Hideo Sait ocirc, Yutaka Sugai
openalex   +2 more sources

Precision Intercalation of Organic Molecules in 2D Layered Materials: From Interface Chemistry to Low-Dimensional Physics. [PDF]

Precis Chem
Liu Y, Wang Z, Hu G, Chen X, Xu K, Guo Y, Xie Y, Wu C.   +7 more
europepmc   +1 more source

Surface Rolling Active Magnetic Emulsions

Advanced Science, EarlyView.
This study presents synergistic combination of materials to augment the life‐like chemotactic abilities of oil droplets towards microrobotics applications. Magnetically actuated autonomous oil droplets possess on‐demand switchable locomotion modalities with augmented navigation in complex confined spaces and can perform cargo transportation.
Muhammad Turab Ali Khan, Gaurav Gardi, Ugur Bozuyuk, Metin Sitti   +3 more
wiley   +1 more source

Ferromagnetic stability optimization via oxygen-vacancy control in single-atom Co/TiO₂ nanostructures. [PDF]

Proc Natl Acad Sci U S A
Paidi VK, Lee BH, Lee AT, Ismail-Beigi S, Grishaeva E, Vasala S, Glatzel P, Ko W, Ahn D, Hyeon T, Kim Y, Lee KS.   +11 more
europepmc   +1 more source

Hydrogen‐Producing Catalysts Based on Ferredoxin Scaffolds

Advanced Science, EarlyView.
Selected plant‐type ferredoxins that lack their natural [2Fe‐2S] clusters functionally bind a hydrogenase active site cofactor and act as hydrogenases themselves. In combination with photosystem I, the light‐dependent H₂ evolution almost matches the H₂ production rates of the natural system.
Yiting She, Vera Engelbrecht, Jacek Kozuch, Ulf‐Peter Apfel, Sven T. Stripp, Anja Hemschemeier, Thomas Happe   +6 more
wiley   +1 more source

A Theoretical Study of the Effects of Co-Doping Ions at K and Nb Sites on the Properties of KNbO₃ Nanoparticles. [PDF]

Nanomaterials (Basel)
Apostolov AT, Apostolova IN, Wesselinowa JM.   +2 more
europepmc   +1 more source

Imprinting Electrically Switchable Scalar Spin Chirality by Anisotropic Strain in a Kagome Antiferromagnet

Advanced Science, EarlyView.
It is shown that anisotropic strain offers a novel approach to control the magnetic ground state in heterostructures of a Kagome antiferromagnet, unlocking new functionalities. This strain induces finite scalar spin chirality, resulting in a pronounced Berry curvature in momentum space, leading to room‐temperature anomalous Hall effect.
Debjoty Paul, Shivesh Yadav, Shikhar Gupta, Bikash Patra, Nilesh Kulkarni, Debashis Mondal, Kaushal Gavankar, Sourav K. Sahu, Biswarup Satpati, Bahadur Singh, Owen Benton, Shouvik Chatterjee   +11 more
wiley   +1 more source

Introduction of the -B(OH)₂ group into a graphene motif for p_z orbital removal and ferromagnetic modulation. [PDF]

Chem Sci
Zhang D, Gao B, Ouyang Y, Xu S, Tian Q, Wu W, Xu Q.   +6 more
europepmc   +1 more source

Near Room‐Temperature Ferromagnetic Phase Achieved in 4d Ruthenate via Interfacial Ferrimagnetic Coupling and Octahedral Rotation Engineering

Advanced Science, EarlyView.
Transition metal oxides combining strong spin‐orbit coupling, near‐room‐temperature ferromagnetism, and high conductivity are rare. A Ca0.5Sr0.5RuO3 interfacial phase between LaMnO3 layers has all these features, high Tc, enhanced magnetization, and reduced coercivity.
Mengqin Wang, Qinghua Zhang, Xiao Deng, Jie Zheng, Wenxiao Shi, Yunzhong Chen, Baogen Shen, Yuansha Chen, Tao Zhu, Fengxia Hu, Jirong Sun   +10 more
wiley   +1 more source