Results 201 to 210 of about 58,575 (314)

Determination of elements in cereals, pseudocereals, and legumes by microwave plasma-atomic emission spectrometry. [PDF]

Food Chem X
Braden JL, Klarquist EF, Kellogg JA.
europepmc   +1 more source

One‐Step Synthesis of Si–Graphene Heterostructures via in‐Flight Gas‐Phase Mixing for High‐Capacity Silicon‐Rich Anodes

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A one‐step gas‐phase synthesis directly assembles amorphous Si nanoparticles with few‐layer graphene heterostructures via in‐flight mixing. Compositions with only 15 wt.% FLG deliver ~2800 mAh g−1 (Si + FLG) at 0.05 C and retain ~1400 mAh g−1 after 100 cycles at a high cycling rate of 1 C, enabled by a percolated, strain‐buffering graphene network that
Muhammad Ali, Mukarram Ali, Yasaman Jarrahizadeh, Axel Lorke, Michael A. Pope, Hartmut Wiggers   +5 more
wiley   +1 more source

On-Line Analysis of Cigarette Smoke Based on Microwave Plasma Torch Mass Spectrometry. [PDF]

ChemistryOpen
Tang H, Yuan K, Chu F, Zhang X, Li Q, Chen Q, Feng H, Pan Y.   +7 more
europepmc   +1 more source

Advances in Design Strategy and Mechanism Insights for Alkaline Hydrogen Evolution Reaction: Multilevel Site Engineering and Structure–Activity Relationship

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review is about material design based on engineering multilevel sites from theoretical calculation and synthetic routes to mechanism, structure–activity relationship, challenges and perspectives for boosting hydrogen production in alkaline electrolyte. Electrolytic water splitting is a clean, carbon‐free method for producing green hydrogen and has
Ke Zhang, Hongying Luo, Yudong Du, Kehao Yu, Huayu Wu, Shimin Chai, Yanyan Liu, Yongfeng Wang, Jianchun Jiang, Baojun Li   +9 more
wiley   +1 more source

Microwave Plasma Pencil for Surface Treatment: Numerical Study of Electromagnetic Radiation and Experimental Verification. [PDF]

Materials (Basel)
Nowakowska H, Czylkowski D, Hrycak B, Jasiński M.   +3 more
europepmc   +1 more source

Simultaneous Synthesis and Nitrogen Doping of Free-Standing Graphene Applying Microwave Plasma. [PDF]

Materials (Basel), 2020
Tsyganov D, Bundaleska N, Henriques J, Felizardo E, Dias A, Abrashev M, Kissovski J, Botelho do Rego AM, Ferraria AM, Tatarova E.   +9 more
europepmc   +1 more source

The Scattering of Microwaves by a Plasma Cylinder.II

Kakuyūgō kenkyū, 1961
openaire   +3 more sources

Rapid Joule‐Heating‐Induced Non‐Equilibrium Exsolution in Perovskite Oxides for Enhanced Photothermal CO2 Methanation

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Rapid Joule heating induces Ni—Fe exsolution from perovskite oxides, forming Ni–Fe/oxide heterointerfaces that enhance photothermal CO2 methanation activity and selectivity. Achieving selective CO2 methanation under photothermal conditions requires catalysts capable of maintaining non‐equilibrium interfacial states that balance reduction and oxidation ...
Qiankai Zhang, Qinghao Li, Kaiyue Xing, Gan Jin, Lei Fu, Le Shi, Yang Wang, Junbo Wang, Kai Wu, Jun Zhou   +9 more
wiley   +1 more source

Wide-energy programmable microwave plasma-ionization for high-coverage mass spectrometry analysis. [PDF]

Nat Commun
Chu F, Zhao G, Wei W, Shuaibu NS, Feng H, Pan Y, Wang X.   +6 more
europepmc   +1 more source

Tuning Colloidal Stability and Photothermal Conversion Efficiency of Graphite Nanofluids via Anionic‐Nonionic Surfactant Engineering

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Graphite nanofluids were stabilized using a mixed SDS/Tween 80 surfactant system. The optimized formulation exhibited enhanced colloidal stability, red‐shifted UV–Vis absorption, and improved photothermal conversion under solar irradiation. Achieving stable dispersion of graphite flakes (GFs) in aqueous media remains a critical challenge in developing ...
Ahmad Chehade, Shoaib Anwer, Md Islam, Eiyad Abu‐Nada   +3 more
wiley   +1 more source