Results 91 to 100 of about 82,895 (316)

Titanium Suboxides Responsible for Electronic Anomaly Near Room Temperature in the Ti3C2Tx MXene

Advanced Functional Materials, EarlyView.
Our multi‐technique study reveals that the near‐room‐temperature anomaly in Ti3C2Tx MXene is linked to titanium suboxide nanodomains, including Ti3O5, embedded within the MXene host. Their temperature‐driven transformation provides an alternative explanation to solvent‐ and swelling‐based models and offers new insight into the thermally activated ...
Bence G. Márkus, Bradlee J. McIntosh, Lili Vajtai, Anna Nyáry, Sándor H. Sipos, Nirmal J. Ghimire, Ferenc Simon, László Forró, Dávid Beke   +8 more
wiley   +1 more source

Influence of inconel interlayer on microstructural, mechanical and electrochemical characteristics in single-pass ATIG welding of dissimilar austenitic and duplex stainless steel

Materials Research Express
This study investigates the impact of Inconel 625 interlayer on dissimilar welded low nickel austenitic stainless steel (LNiASS) and super duplex stainless steel (S32760) using activated tungsten inert gas (ATIG) welding.
Ashish Fande, Samrat Kavishwar, Vipin Tandon, Dheeraj C Narayane, Din Bandhu   +4 more
doaj   +1 more source

Dynamic behavior of a cylindrical crack in a functionally graded interlayer under torsional loading [PDF]

, 2001
In this paper the problem of a cylindrical crack located in a functionally graded material (FGM) interlayer between two coaxial elastic dissimilar homogeneous cylinders and subjected to a torsional impact loading is considered.
Weng, GJ (reprint author), Rutgers State Univ, Dept Mech & Aerosp Engn, New Brunswick, NJ 08903 USA., 李春雨, 段祝平, Weng GJ   +3 more
core   +1 more source

Dipole‐Engineered Conductive Additives for Ultrastable Interphase Evolution in High‐Areal‐Capacity Silicon Anodes

Advanced Functional Materials, EarlyView.
In the work reported herein, dipole‐engineered sulfonated carbon nanofibers enable conductive additives to actively regulate interphase formation in silicon anodes. Polar sulfonyl groups guide electrolyte decomposition to form a compact LiF‐rich interphase while promoting robust integration with silicon.
Song Kyu Kang, Hyeonju Kim, Jeongbin Cho, Minseon Park, Taehun Kim, Seonghun Sin, Won Bae Kim   +6 more
wiley   +1 more source

Suppressing Metal–Molecule Charge Transfer With a Phosphorus Interlayer

Advanced Materials Interfaces
Porphyrins are organic molecules that exhibit excellent opto‐electronics properties, making them suitable for a variety of applications. Nevertheless, their functionality strongly depends on the surface onto which they are deposited, and on the ...
Mattia Bassotti, Luca Floreano, Luca Schio, Sergio Salaverria, Dimas G. deOteyza, Giacomo Giorgi, Frederik Schiller, Alberto Verdini   +7 more
doaj   +1 more source

Arrangement models of alkylammonium cations in the interlayer of HDTMA+ pillared montmorillonites [PDF]

, 2003
The orientation of HDTMA+ in the interlayer of organic pillared montmorillonites prepared at different concentrations of HDTMA+ have been studied using X-ray\ud powder diffraction (XRD) and theoretical calculation. A series of arrangement models of HDTMA+
Xie, Xiande, Zhu, Jianxi, Yang, Dan, He, Hongping, Guo, Jiugao   +4 more
core  

Raman spectroscopic characterization of stacking configuration and interlayer coupling of twisted multilayer graphene grown by chemical vapor deposition [PDF]

, 2016
Multilayer graphene (MLG) grown by chemical vapor deposition (CVD) is a promising material for electronic and optoelectronic devices. Understanding the stacking configuration and interlayer coupling of MLGs is technologically relevant and of importance ...
Ping-Heng Tan, Wang, Huan, Li, Xiao-Li, Tan, Ping-Heng, Peng, Hailin, Jiang-Bin Wu, Wu, Jiang-Bin, Xiao-Li Li, Huan Wang, Hailin Peng   +9 more
core   +1 more source

Resolving the Cu(bdc) Conundrum: Identifying Non‐Porous Packing of Prototypical Coordination‐Network Thin Films Combining Advanced Diffraction Techniques and Computational Modelling

Advanced Functional Materials, EarlyView.
Solution‐processed Cu(bdc) forms prototypical MOF thin films for which a multitude of not fully satisfactory structural models have been suggested. Combining rotating grazing‐incidence diffraction and X‐ray reflectivity on two complementary samples with density‐functional theory, we first discard the previously suggested models and then identify a non ...
Narges Taghizade, Mario Fratschko, Robbin Steentjes, Mercedes Linares‐Moreau, Paolo Falcaro, Christof Wöll, Roland Resel, Egbert Zojer   +7 more
wiley   +1 more source

Impact of Salt Chemistry and Interlayer Architecture on Solid Electrolyte Interphase Composition and Performance

Small Structures
Reversible lithium metal anodes require interphases that are chemically stable, mechanically robust, and compatible with scalable processing. Here, we use slot‐die‐coated, salt‐rich PEO interlayers to design SEI nanolayers on Cu current collectors and ...
Meghan Burns, Seyedeh Reyhaneh Shavandi, Taewoo Kim, Pallab Barai, Michael Counihan, Teodora Zagorac, Jungkuk Lee, Venkat Srinivasan, Yuepeng Zhang, Justin G. Connell, Luke Hanley, Sanja Tepavcevic   +11 more
doaj   +1 more source

Mechanical Behaviors and Fatigue Performances of Ballastless Tracks Laid on Long-Span Cable-Stayed Bridges with Different Arrangements

Sensors, 2019
In this paper, we present a new attempt to lay ballastless tracks on long-span cable-stayed bridges on high-speed railways. The arrangements of ballastless tracks laid on cable-stayed bridges can be divided into two conditions: (i) across the cable ...
Xingwang Sheng, Weiqi Zheng, Zhihui Zhu
doaj   +1 more source