Results 231 to 240 of about 4,140,882 (287)

Asymmetric Single‐Atom Catalysts Govern Diffusible and Non‐Diffusible Non‐Radical Pathways for Selective Degradation of Antibiotic Resistance Genes

Advanced Science, EarlyView.
Asymmetric single‐atom metal‐nitrogen‐carbon catalysts modulate the non‐radical pathway during peroxymonosulfate (PMS) activation. A fundamental contrast was revealed between diffusible singlet oxygen (1O2) and non‐diffusible electron‐transfer pathways (ETP) in antibiotic resistance gene (ARG) degradation.
Chen Gao, Jun Sun, Liang Zhang, Litao Lin, Zongfeng Wan, Bingcai Pan, Sheng Tang   +6 more
wiley   +1 more source

Pulsed Spray Pyrolysis for High-Quality Bismuth Ferrite Thin Films: Bi Content Enabled Tuning of Photoresponse, Ferroelectric Domains, and Charge Separation for Energy Harvesting Applications. [PDF]

ACS Omega
Malur C N, Zhang H, Seidel J, Venkataramana RB, Sharma P, Kamble VB, Kulkarni SD.   +6 more
europepmc   +1 more source

Voltage‐Reconfigurable Magneto‐Ionic Nanolayers in Dot Arrays for Probabilistic, Materials‐Engineered Security Primitives

Advanced Science, EarlyView.
A magneto‐ionic security‐by‐materials‐design strategy exploits voltage‐driven N3– migration in selectively contacted FeCoN dots, creating reconfigurable sub‐15 nm ferromagnetic sublayers with deterministic and/or probabilistic (single‐domain↔vortex) states, voltage‐tunable probabilities and fully stochastic orientation/chirality.
Irena Spasojevic, Federica Celegato, Alessandro Magni, Paola Tiberto, Jordi Sort   +4 more
wiley   +1 more source

Polarization-modulated programmable photovoltaic performance of a designed ferroelectric heterojunction. [PDF]

Nat Commun
Men M, Deng Z, Zhao Z, Liu L, Cui Y, Jin S, Xie Y, Jiang X, Ren W, Hong J, Wu J, Cheong SW, Chang P, Wang L, Wang X, Wang X.   +15 more
europepmc   +1 more source

Flexoelectric Suppression of Interfacial Carrier Loss in BaTiO3 Thin‐Film Bulk Photovoltaic Systems

Advanced Science, EarlyView.
In single‐crystalline BaTiO3 thin films, flexoelectric strain gradients strongly enhance photocurrent by suppressing interfacial carrier loss. Loading experiments reveal a ∼35‐fold photocurrent increase with applied force. Self‐consistent electrostatic modeling shows that strain gradients reshape the interfacial potential landscape, strengthen local ...
Minwoo Jang, Hyunkyu Lim, Sanghoon Yeom, Jaewhan Oh, Yongsoo Yang, Hyungwoo Lee   +5 more
wiley   +1 more source

Sample size assumptions, timing asymmetries, and endpoint selection limit the interpretability of the CLEANSE hemoadsorption trial in septic shock. [PDF]

Crit Care
Ramírez-Guerrero G, Reis T, Ronco C.
europepmc   +1 more source

Stacking Pressure‐Driven Interfacial Dynamics in Anode‐Free Solid‐State Lithium Batteries

Advanced Science, EarlyView.
Using a three‐electrode setup, it is found that stacking pressure improves both anode and cathode interfaces but more effectively stabilizes the anode. Under low pressure, a sudden anode resistance rise indicates contact loss. Higher pressure delays this via Li creep and plastic deformation, maintaining interfacial contact.
Jianneng Liang, Matthias Bohnen, Ralf Müller, Robert Leiter, Simon Fleischmann, Shuya Gong, Mervyn Rohit Soans, Stefano Passerini, Alberto Varzi   +8 more
wiley   +1 more source

Resting-Potential-Inspired Solid-State Iontronic Osmotic Power Source Enabled by Polarized MXene. [PDF]

Nanomicro Lett
Ren Z, Zhang L, Zhang Q, Yin J, Deng M, Zhou X, Yao Q, Li S, Gao Y, Zhang Z, Liu N.   +10 more
europepmc   +1 more source

Substrate Engineering of SWCNT p–n Junctions for Dual‐Mode Power Generation and Heat‐Flux Sensing

Advanced Science, EarlyView.
Through substrate engineering alone, a single‐walled carbon nanotube p–n junction device switches between two functions under uniform infrared irradiation. A low‐absorbance substrate sustains a central hot junction for continuous power generation, whereas high‐absorbance substrates transiently invert the temperature gradient for sensitive heat‐flux ...
Ryota Tamai, Hiroto Nakayama, Shuya Ochiai, Masayuki Takashiri   +3 more
wiley   +1 more source

Dual Atom Catalysts Through Explosion. [PDF]

Angew Chem Int Ed Engl
Wei Z, Sun Z, Zhang X, Bai Q, Geng H, Zhan Z, Gao Y, Wang H, Sun Q, Zhang F, Chen W, Li S, Pang S.   +12 more
europepmc   +1 more source