Results 171 to 180 of about 532,584 (254)

Slowing Down Water: Enhanced and Cation‐responsive MRI Contrast

Angewandte Chemie, EarlyView.
The controlled modification of mesoporous silica nanoparticle side walls with kosmotropic motifs supports an ability to reduce water diffusive mobility and dramatically increase MRI contrast to levels unprecedented for highly kinetically stable Gd‐DOTA configurations (both q = 1 and q = 0).
Connor M. Ellis, James P. Smith, Matthew F. Allen, Ferenc E. Mózes, Stephen Faulkner, Jason J. Davis   +5 more
wiley   +1 more source

Surface Activation Using Atmospheric Plasma to Improve PHB Coating Adhesion and Corrosion Resistance of AZ91D Magnesium Alloys. [PDF]

Polymers (Basel)
Valenzo A, Rodríguez-Rojas MDP, Martínez H, Bustos-Terrones V, Torres-Islas A, Valdez S, Molina-Ocampo A.   +6 more
europepmc   +1 more source

Strain Engineering via W–O–Ru Interfacial Coupling to Suppress Lattice Oxygen Activation for Stable Acidic Water Electrolysis

Angewandte Chemie, EarlyView.
Constructing atomically coupled W–O–Ru interfacial units on RuO2 triggers a dynamic strain evolution during the oxygen evolution reaction. An initial tensile strain secures structural stability, while a self‐adjusting transition to interfacial compression optimizes catalytic activity.
Yi Guan, Xiaozhang Yao, Ruiwen Qi, Xiangzhong Ren, Gaowa Liu, Zhongxin Song, Lei Zhang, Xueliang Sun   +7 more
wiley   +1 more source

Comparative Analysis of Bacterial Adhesion on Titanium Implants Treated with Plasma Electrolytic Oxidation.

J Pharm Bioallied Sci
Kar S, Arora A, Marwaha J, Bansal P, Sathish N, Gupta S.   +5 more
europepmc   +1 more source

Alloy Strengthening Mechanisms, Microstructure Control, and Performance Optimization. [PDF]

Materials (Basel)
Zhou H, Feng K.
europepmc   +1 more source

A Decoupled Cycling Architecture of Asymmetric Zinc‐Air Battery Unlocks Stable Catalyst Strategy and pH‐Dynamic Influence

Angewandte Chemie, EarlyView.
A decoupled cycling architecture along with cost‐effective membrane and efficient catalyst is developed for asymmetric zinc‐air battery. The decoupled design ensures stable operation of catalyst and the pH‐dynamic influence on battery performance is explored, which provides paths for efficient utilization of pH‐decoupling electrolytes.
Yeshu Tan, Ruinan Wang, Jiawen Huang, Runzhe Chen, Jiaxin Yuan, Siyuan Zhao, Meng Ni   +6 more
wiley   +1 more source

High-frequency supercapacitors surpassing dynamic limit of electrical double layer effects. [PDF]

Nat Commun
Li Z, Xu M, Xia Y, Yan Z, Dai J, Hu B, Feng H, Xu S, Wang X.   +8 more
europepmc   +1 more source

Metal‐free Hydrogen Generation from Seawater and Silicon Waste: A Circular Approach

Angewandte Chemie, EarlyView.
Hydrogen was rapidly generated directly from untreated seawater and polymeric Si waste without any transition metal catalyst. The in situ generated polymeric cross‐linked Si resin was completely depolymerized under mild conditions into chloro‐silane monomers.
Mustapha Hamdaoui, Anja Steinmaurer, Philipp Jernej, Daniel Legenstein, Peter Hartmann, Adrian Daniel Boese, Katalin Barta   +6 more
wiley   +1 more source

Ammonia production from water and nitrogen gas using simple dielectric barrier discharge plasma reactor. [PDF]

Sci Rep
Wiwoho N, Wongsawaeng D, Kongprawes G, Saengkaew P, Swantomo D.   +4 more
europepmc   +1 more source

Amino Silane High Positive Charge Layers: A Stable and Durable Alternative Based on Electrostatic Interactions for Titanium Applications, Combining Antimicrobial and Biological Properties. [PDF]

ACS Appl Bio Mater
Silva JPDS, Mireski M, Mallor-Solís I, Borges MHR, Piazza RD, Marques RFC, Cruz N, Rangel EC, Fortulan CA, da Silva JHD, Geringer J, Aparicio C, Barão VAR.   +12 more
europepmc   +1 more source