Results 221 to 230 of about 26,319 (307)

High‐Entropy Metal Phosphide for Efficient Hydrogen Conversion Reactions

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
In this study, high‐entropy metal phosphide nanoparticles were synthesized via a cation‐binding phosphate–resin heating treatment strategy. Mn incorporation in Co0.62Fe0.20Ni0.14Cu0.23Mn0.38P effectively optimized the electronic structure, accelerated electron transfer among metal sites, lowered the free energy of hydrogen adsorption/desorption, and ...
Jinliang Zhu, Junfeng Ruan, Wangzhi Wu, Yujin Huang, Xijun Liu, Zhijie Chen, Bing‐Jie Ni   +6 more
wiley   +1 more source

Assessing Sodium Amide Reagents for Ester Amidations in Deep Eutectic Solvents in Continuous Flow. [PDF]

ACS Sustain Chem Eng
Platten AWJ, Pinho B, Torrente-Murciano L, Hevia E.   +3 more
europepmc   +1 more source

GaIn‐Induced Polarization Control in PVDF for High‐Efficiency Energy Harvesting and Instantaneous Wireless Sensing

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study presents a liquid metal–engineered β‐PVDF composite enabling high‐performance piezoelectric–triboelectric nanogenerators. Guided by MD/DFT simulations, GaIn doping promotes β‐phase formation and dipole alignment, while native oxides enhance charge retention.
Jiaqi Lu, Kaihang Zhang, Dinku Hazarika, Liangquan Xu, Jiatong Yao, Lifeng Xuan, Jiafeng Ni, Jianhui Wu, Jie Li, Rui Wan, Xinyu Cai, Chuanrui Chen, Yongjun Wu, Jikui Luo   +13 more
wiley   +1 more source

Deep Eutectic Solvents Mediated Extraction of a Pectin Polysaccharide from Processed Sweet Potato By-Products: Optimization and Characterization Studies. [PDF]

Foods
Zhang W, Liu K, Sun J, Liang X, Guo J, Li Q, Liu C.   +6 more
europepmc   +1 more source

Bottlenecks‐Breaking in Zinc‐Iodine Batteries Toward Practical Implementation: A Review and Perspective

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Aqueous zinc–iodine batteries (Zn–I2Bs) offer promise for grid storage due to safety and cost advantages yet face critical bottlenecks: severe self‐discharge (polyiodide shuttling and HER), limited energy density, sluggish kinetics, and zinc anode instability.
Jia‐Lin Yang, Jun‐Ming Cao, Dai‐Huo Liu, Xing‐Long Wu   +3 more
wiley   +1 more source

Extraction of anthocyanins from jambolan fruit using ethanol and deep eutectic solvents: Bioactivity, cytotoxicity, and application as a natural colorant. [PDF]

PLoS One
de Freitas PVC, de Araújo Padilha CE, Dos Santos Lima M, Augusto PP, Lopes PS, de Assis CF, de Oliveira ENA, de Sousa Junior FC.   +7 more
europepmc   +1 more source

Boosting Zinc‐Ion Hybrid Capacitors with Mesoporous Carbon Derived from Highly Graphitized Carbon Quantum Dots

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The work presents an innovative method for the preparation of mesoporous carbon materials (MCs) from highly graphitized carbon quantum dots. The zinc‐ion hybrid capacitors assembled with MCs deliver high rate performance and stability, providing promising advancements for future energy storage solutions.
Guoli Zhang, Huihui Li, Kaiyue Wang, Gang Li, Kaixi Li, Taotao Guan, Kaiying Wang   +6 more
wiley   +1 more source

Formulation and Characterization of Chitosan Films Incorporating Hawthorn Polyphenolic Extracts via Natural Deep Eutectic Solvents. [PDF]

Polymers (Basel)
Ciocirlan O, Gavrila A, Isopencu G, Motelica L, Oprea OC, Nicoara AI, Sima S, Stanescu P.   +7 more
europepmc   +1 more source

Vanillin production from lignin depolymerization by acidic deep eutectic solvent and its possible mechanism

Environmental Progress &Sustainable Energy, EarlyView.
Abstract As one of the most abundant renewable resources and complex aromatic polymers, lignin holds great promise for producing monophenolic compounds. However, its depolymerization into valuable monomers is hindered by intricate side reactions. In this study, alkaline lignin was converted into vanillin using nine choline chloride‐based deep eutectic ...
Xiaoyan Chen, Xiaohui Pan, Dongyang Cui
wiley   +1 more source

part of themed collection "International Symposium on Green Chemistry 2019"

, 2019
Antonietti, M., Filonenko, S., Völkel, A.   +2 more
core   +1 more source