Results 191 to 200 of about 2,241,134 (405)

Activating a Metallization Switch for Record Hydrogen Evolution in Single‐Atom Modified Polar MOF Piezocatalysts

Advanced Materials, EarlyView.
ABSTRACT Piezocatalytic hydrogen evolution enables the conversion of mechanical energy into chemical fuels, but its efficiency is constrained by a trade‐off between piezoelectric polarization and electronic conductivity. Strong piezoelectric polarization is essential for sufficient driving force, yet highly polar materials typically suffer from poor ...
Chongyan Hao, Xinwei Guan, Yang Wu, Lingfeng Zhu, Yiwen Mai, Thomas Frauenheim, Zhenping Fu, Yalin Lu, Shidong Wang, Hanxing Liu, Hua Hao, Shujun Zhang, Zhenxiang Cheng, Xiaoning Li   +13 more
wiley   +1 more source

Piperazine-grafted magnetic graphene oxide as a sustainable heterogeneous catalyst for solvent-free Biginelli reaction. [PDF]

RSC Adv
Rezaei-Seresht E, Jalambadani F, Cheshak S, Mahdavi B, Tafazzoli Gazkoh F.   +4 more
europepmc   +1 more source

Heterogeneous catalyst of cobalt phthalocyanine tetrasulfonamide loaded on Ca–Al hydrotalcites for oxidative desulfurization of spent sulfidic caustic [PDF]

Ruiqi Huang, Zhaoyang Lu, Can Xu, S W Liang, Honglei Yuan, Geshan Zhang, Lihui Jia, Jun Yuan   +7 more
openalex   +1 more source

Mechanically Spatio‐Chimeric Fibrin Assembly Enables Vascular‐Integrated Muscle Reconstruction for Volumetric Muscle Loss Repair

Advanced Materials, EarlyView.
SPARC (spatio‐chimeric, plasma‐based, anisotropic, and shear‐responsive construct) that integrates myogenic and vascular microenvironments within a single construct. The dual‐modulus matrix directs aligned myotube formation and endothelial network development, enabling a vascularized muscle implant that seamlessly anastomoses with host tissue and ...
Su Hyun Jung, Minjun Kim, Da‐Yoon Kim, Min Kyu Kim, Sieun Lee, Yoonhee Jin, Joo H. Kang   +6 more
wiley   +1 more source

Nanomagnetic picolylamine- based complex of palladium as an efficient heterogeneous catalyst for selective reduction of nitroarenes in water. [PDF]

Sci Rep
Ahmed AY, AlMohamadi H, Zabibah HS, Ganesan S, Arora V, Thangavelu K, Samantsinghar P, Hamzah HF, Saadi BM, Mustafa YF.   +9 more
europepmc   +1 more source

Recent Progress in the Phase‐Controlled Synthesis of Ruthenium Nanocrystals for Catalytic Applications

Advanced Materials, EarlyView.
Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He, Zhiqi Wang, Jiaqi Guan, Younan Xia   +3 more
wiley   +1 more source

Synthesis, characterization, and performance of the Fe-HAp_Bio heterogeneous catalyst for electro-Fenton degradation of cefuroxime sodium. [PDF]

RSC Adv
Haji I, Talidi A, Chakchak H, Rachidi L, Zarrouk A, Kaichouh G.   +5 more
europepmc   +1 more source

Advanced Separators for Liquid and Quasi‐Solid Lithium Rechargeable Batteries: Design and Development

Advanced Materials, EarlyView.
This review traces the evolution of lithium‐ion battery separators from passive barriers to multifunctional components central to cell safety and performance. Polymer‐ceramic hybrids, nanofiber architectures, and bio‐derived membranes deliver ionic conductivities above 3 mS cm−1, thermal stability beyond 200 °C, and effective suppression of lithium ...
Karthik Vishweswariah, Ningaraju Gejjiganahalli Ningappa, Anil Kumar M. R., Jeremy I. G. Dawkins, Thiago M. G. Selva, Karim Zaghib   +5 more
wiley   +1 more source

Keggin Heteropolyacid Immobilized on Nanosilica as a Heterogeneous Catalyst for Sugar Dehydration in an Aqueous Medium. [PDF]

Molecules
Campisciano V, Lima S, Marcì G, Vitale F, Saladino ML, Giacalone F, García-López EI.   +6 more
europepmc   +1 more source

Nano-Ordered MCM-41-SO3H as a Heterogeneous and Efficient Catalyst for Synthesis of Bis(indolyl)methanes Under Solvent-Free Conditions

, 2011
Mohammad G. Dekamin, Ali Maleki, Maryam Khayati   +2 more
openalex   +1 more source