Results 151 to 160 of about 3,508,793 (303)

Theoretical Study of InxRuy Alloys for Efficient Electrocatalytic Reduction of Nitrate to Ammonia

The electrochemical reduction of nitrate to ammonia is considered a feasible strategy to address the imbalance of the global nitrogen cycle by eliminating N-containing pollutants in wastewater while producing ammonia in a sustainable way.
Fang, Qingchao, Yin, Hanqing, Wijethunge, Dimuthu, O’ Mullane, Anthony P, O'Mullane, Anthony P., Yan, Cheng, Han, Yun, Kang, Xuxin, https://orcid.org/, Nasir, Md Tarikal, O’ Mullane, Anthony P., Du, Aijun   +11 more
core   +1 more source

Bio‐Inspired Artificial Ionic Mechanoreceptor

Advanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari, Jeppe Don, Lasse A. N. Pedersen, John Noee, Rassoul Tabassian   +4 more
wiley   +1 more source

Tracking Battery Microstructural Degradation Through Directional Thermal Transport Signatures

Advanced Functional Materials, EarlyView.
In lithium‐ion batteries, heat conduction varies between the through‐plane and in‐plane directions because of the cell's layered structure. Therefore, cell degradation influences thermal conductivity in each direction uniquely due to detailed microstructural and compositional changes.
Mohammad Shoghi Tekmedash, Rituparna Mohanty, Jack Leber, David Nageb, Mirella Richard, Sharan Singh, Amin Reihani   +6 more
wiley   +1 more source

Dirac‐Source Linear X‐Ray Detection Diode

Advanced Functional Materials, EarlyView.
Monolayer graphene imparts near linear current‐voltage behavior to a perovskite X‐ray detection diode, contrasting with conventional diode‐like responses. Exploiting graphene's Dirac dispersion and a Schottky‐like back‐to‐back junction, the device achieves six‐orders‐of‐magnitude dark current suppression while retaining linearity over 200 V, enabling ...
Babar Shabbir, Shoaib Masood, Jialu Li, R. A. W. Ayyubi, Naeimeh Mozaffari, Mosarof Hossain, Nasir Mahmood, Muhammad Nadeem, Jacek J. Jasieniak   +8 more
wiley   +1 more source

Photoelectrochemical nitrate reduction to ammonia on CuFeO₂ photocathodes modified with metallic cocatalysts. [PDF]

RSC Adv
El Idrissi M, Kotova A, Kong Y, Mahbub MAA, Abd-Lefdil M, Atourki L, Mei BT.   +6 more
europepmc   +1 more source

The Impact of River Flow Restrictions on Instruments to Control noPoint Nitrate Pollution [PDF]

An economic analysis of policies to control nonpoint source nitrate pollution in the presence of minimum river flow restrictions was undertaken. A non-linear bio-physical economic optimisation model of an intensively cultivated Scottish agricultural ...
Ashar Aftab, David Ogelthorpe, Nick Hanley, Athanasios Kampas   +3 more
core  

Reservoir‐Driven Neuromorphic Computing Based on Composite Rare‐Earth/Transition Metal Oxide Memristor

Advanced Functional Materials, EarlyView.
A defect‐engineered Ag/Gd2O3:Nb2O5/Pt rare earth composite oxide memristor enables stable multilevel reservoir states through pulse driven conductance modulation. Experimentally measured device responses are incorporated into a device aware reservoir computing framework for CIFAR‐100 image classification, highlighting the potential of rare earth ...
Hammad Ghazanfar, Haider Abbas, Muhammad Rabeel, Honggyun Kim, Ghulam Dastgeer, Muhammad Nasim, Furqan Zahoor, Yawar Abbas, Waqas Ahmad, Deok‐kee Kim   +9 more
wiley   +1 more source

Spin state and orbital engineering of cuprous oxide for efficient nitrate reduction. [PDF]

Nat Commun
Xia H, Lan H, Yu Y, Wei Y, Li Z, Yu R, Xu S, Tu Y, Liu M, Zhang JN.   +9 more
europepmc   +1 more source

Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly

Advanced Functional Materials, EarlyView.
Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim, Hyeseoung Lim, Ji Min Lee, Heeyeon Kang, Yongkwon Song, Woojae Chang, So‐Jin Park, Jin Yoo, Atsushi Hozumi, Jinhan Cho, Jongkuk Ko, Sanghyuk Wooh   +11 more
wiley   +1 more source

Reconstruction and Dissolution of Copper Catalysts during Electrocatalytic Nitrate Reduction. [PDF]

Environ Sci Technol
Arrazolo LK, Rigby K, Moncada J, Stavitski E, Kim JH.   +4 more
europepmc   +1 more source