Results 41 to 50 of about 38,629 (274)

Theoretical Prediction of Two-Dimensional Functionalized MXene Nitrides as Topological Insulators

, 2017
Recently, two-dimensional (2D) transition metal carbides and nitrides, namely, MXenes have attracted lots of attention for electronic and energy storage applications.
Arai, Masao, Fang, Zhong, Kawazoe, Yoshiyuki, Khazaei, Mohammad, Liang, Yunye, Ranjbar, Ahmad, Weng, Hongming, Yunoki, Seiji   +7 more
core   +1 more source

Silicene/germanene on MgX2 (X = Cl, Br, and I) for Li-ion battery applications [PDF]

, 2016
Silicene is a promising electrode material for Li-ion batteries due to its high Li capacity and low Li diffusion barrier. Germanene is expected to show a similar performance due to its analogous structural and electronic properties.
Chroneos, Alexander, Schwingenschlögl, Udo, Zhu, Jiajie   +2 more
core   +1 more source

Sustainable Synthesis of Bio‐Based Magnetic and Conductive Wood for Electromagnetic Interference Shielding Applications

Advanced Engineering Materials, EarlyView.
A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya, Majed Amini, Mohammad Arjmand, Earl Johan Foster   +3 more
wiley   +1 more source

Schottky-barrier-free contacts with two-dimensional semiconductors by surface-engineered MXenes [PDF]

, 2016
Two-dimensional (2D) metal carbides and nitrides, called MXenes, have attracted great interest for applications such as energy storage. Here we demonstrate their potential as Schottky-barrier-free metal contacts to 2D semiconductors, providing a solution
Hai Xiao, Wang Y., William A. Goddard, Yuanyue Liu   +3 more
core   +2 more sources

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

Advanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan, Karuppasamy Dharmaraj, Thorsten Schultz, Leiqiang Qin, Ningjun Chen, Danielle A. Douglas‐Henry, Bastian Schmiedecke, Merve Buldu‐Akturk, Axel Zuber, Iris Dorbandt, Maximilian Reinhardt, Yael Rodriguez‐Ayllon, Yan Lu, Valeria Nicolosi, Norbert Koch, Johanna Rosen, Michelle P. Browne   +16 more
wiley   +1 more source

Biomass-Derived Supercapacitors Supercharged with MXene Integration

Indonesian Journal of Chemistry
Biomass-derived carbon, obtained from renewable organic materials, offers several advantages, including sustainability, cost-effectiveness, and excellent electrochemical properties, such as high energy and power densities, adjustable morphologies, and ...
Syeda Sheeza Nadeem, Afiten Rahmin Sanjaya, Munawar Khalil, Tribidasari Anggraningrum Ivandini   +3 more
doaj   +1 more source

Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors

Advanced Functional Materials, EarlyView.
This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu, Takashi Hisatomi, Tsuyoshi Takata, Kazunari Domen   +3 more
wiley   +1 more source

MXene-based nanomaterials for antibacterial and wound healing

Materials Research Letters
MXenes, as a new type of two-dimensional nanomaterial, have great potential for biomedical applications due to their unique structural features and excellent physicochemical properties.
Hui Li, Min Mu, Bo Chen, Lihua Zhou, Bo Han, Gang Guo   +5 more
doaj   +1 more source

Surface chemistry engineering and the applications of MXenes

Journal of Materiomics, 2023
MXenes have captured extensive attention in various fields by virtue of unique hydrophilicity, high conductivity and tunable surface terminations.
Guohao Li, Shuhan Lian, Jie Wang, Guanshun Xie, Nan Zhang, Xiuqiang Xie   +5 more
doaj   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source