Results 171 to 180 of about 1,116,119 (297)

Coupled Enrichment of Cu and Sn at the Oxide/Steel Interface and Its Regulation by Si in Recycled Steels. [PDF]

Materials (Basel)
Qiang J, Yang F, Huang Y, Lu J, Wang S, Mao X.   +5 more
europepmc   +1 more source

Support‐Controlled Reaction Pathways via Dynamic Sulfur‐Mediated Interfaces for Selective Urea Electrolysis

Advanced Functional Materials, EarlyView.
Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler, Lucía Vizcaíno‐Anaya, Ahmad Tayyebi, José Manuel Vila‐Fungueiriño, María del Carmen Giménez‐López   +4 more
wiley   +1 more source

Demonstrating Vibrational Current Generation With a Self‐Assembled Bioelectret

Advanced Functional Materials, EarlyView.
Vacuum‐deposited films of the plant‐derived molecule, Baicalein, form a self‐assembled bioelectret exhibiting spontaneous orientation polarization and a giant surface potential. The films induce alternating current during the vibration of a movable electrode without charging treatments. Hydrocarbon protection enhances the air stability of the Baicalein
Kouki Akaike, Yukihiro Shimoi, Qingshuo Wei, Yutaro Ono, Satomi Hosono, Yoichi Yamada, Haruhisa Akiyama, Shunsuke Tanaka   +7 more
wiley   +1 more source

Multifunctional BiomimicCopper Nanozyme as Glucose and Hydrogen Peroxide Biosensor. [PDF]

ACS Omega
Pitchaimani D, Pathmanathan P, Anandhanatarajan G.   +2 more
europepmc   +1 more source

Li‐Ion Battery Anodes Combining Intercalation and Plating Energy Storage Mechanisms through SiOx/C Coated Graphite

Advanced Functional Materials, EarlyView.
A thin SiOx/C coating enables graphite to stably support Li intercalation and Li plating in a hybrid anode. Paired with an optimized localized high‐concentration electrolyte, the full cell achieves 584 mAh g−1 and 86% capacity retention after 500 cycles, highlighting a practical route toward higher‐energy lithium‐ion batteries.
Ruhan He, Qiu He, Zhuo Chen, Rui Wang, Liang Zhou, Yeonguk Son, Liqiang Mai, Michael De Volder   +7 more
wiley   +1 more source

Facile In Situ Synthesis of Self-Supporting Cu Nanoparticles/Nickel Foam Electrode for Sensitive Non-Enzymatic Electrochemical Glucose Sensing in Beverages. [PDF]

Foods
Wu Y, Ma X, Ma Y, Wang J.
europepmc   +1 more source

Water Adsorption‐Induced Color Sensor: Insight Into the Sensing Mechanism and Interfacial Engineering for Improved Responsiveness

Advanced Functional Materials, EarlyView.
We report a unique color‐sensing phenomenon of a TiO2/SbSI:Sb2S3 device utilizing X‐ray absorption. Based on the revealed penetration and adsorption of water onto TiO2, we successfully improved the color response speed and sensitivity by incorporating a hydrophilic polymer interlayer, thereby opening up opportunities for photodetection applications ...
Tai Kobayashi, Ryosuke Nishikubo, Yusuke Tomiyori, Fumitaka Ishiwari, Daisuke Asakura, Eiji Hosono, Miho Kitamura, Hisao Kiuchi, Yoshihisa Harada, Akinori Saeki   +9 more
wiley   +1 more source

Exploring the third dimension in quantum confinement of surface electrons. [PDF]

Sci Adv
Lyu L, Eul T, Yao W, Xiao J, Ashoush M, Abd El-Fattah ZM, Piquero-Zulaica I, Barth JV, Aeschlimann M, Stadtmüller B.   +9 more
europepmc   +1 more source

Controlling Proton Migration in Oxide Heterostructures by Interfacial Chemical Potential Mismatch

Advanced Functional Materials, EarlyView.
Interfacial reconstruction of the proton chemical potential enables control of proton migration in oxide heterostructures. In TiO2/VO2 heterostructures, we found that increasing the TiO2 capping layer thickness by only several nanometers modulates the thermal stability of protons inserted into VO2.
Sota Fuji, Lingling Xie, Ryotaro Aso, Takuya Majima, Takeshi Watanabe, Yuichi Shimakawa, Daisuke Kan   +6 more
wiley   +1 more source

In situ TEM/EELS and spatially resolved XAS/XRF analysis of CuO electrocatalyst for CO2 reduction [PDF]

BIO Web of Conferences
Schuster Manfred Erwin, van de Kerkhof Gea T., Goode Angela E., Podbevšek Urša   +3 more
doaj   +1 more source