Results 91 to 100 of about 7,093,810 (254)

In Situ CO2‐Induced Hydrogels for Enhancing Carbon Sequestration in Saline Aquifers

open access: yesAdvanced Science, EarlyView.
A novel integrated method that combines in situ CO2‐induced phase‐transition hydrogels formed by a C22‐tailed tertiary amine dispersion with tailored deep eutectic solvents to increase CO2 sequestration in saline aquifers. ABSTRACT Carbon sequestration in saline aquifers underpins global net‑zero emission goals, yet existing CO2 storage capacity ...
Fuchuan Liu   +5 more
wiley   +1 more source

Preparation and ecotoxicological characterization of natural deep eutectic solvent [PDF]

open access: yes, 2016
Prirodna eutektična otapala definiraju se kao smjese akceptora i donora vodikove veze čija temperatura tališta je mnogo niža od temperature tališta pojedinačnih komponenata smjese.
Fiolić, Iva
core   +1 more source

Preparation, characterization, and application of a valine-malonic acid based-DES as a potent catalyst for the green synthesis of thiazolopyrimidines

open access: yesScientific Reports
Based on the eutectic point phase diagram, a novel natural deep eutectic solvent (VAL/MAL-DES) was prepared by a mixture of one mole of valine (VAL) and one mole of malonic acid (MAL), and characterized by the eutectic points, FT-IR, 1HNMR, TGA/DTA and ...
Nastaran Dehnokhalaji   +3 more
doaj   +1 more source

Research on Extraction Methods of Natural Fragrances [PDF]

open access: yesBIO Web of Conferences
This review summarizes extraction technologies for natural fragrance materials and discusses the limitations of conventional routes and recent progress in greener alternatives.
Luan Xinrong
doaj   +1 more source

Natural Deep Eutectic Solvent-Catalyzed Selenocyanation of Activated Alkynes via an Intermolecular H‑Bonding Activation Process

open access: yes, 2019
By employing cheap and biodegradable natural deep eutectic solvent as the catalyst and reaction media, the selective selenocyanation of activated alkynes via an intermolecular H-bonding activation pathway has been achieved, which allows for the efficient
Shu-Wen Wang (1895506)   +8 more
core   +1 more source

Liquid‐Metal Interfacial Chemistry for Crystal and Defect Engineering in Two‐Dimensional Post‐Transition‐Metal Materials

open access: yesAdvanced Science, EarlyView.
Liquid‐metal interfaces provide dynamic reaction environments in which crystal growth, composition, and defect formation are intrinsically coupled. This Review reveals how interfacial oxidation, alloy thermodynamics, elemental migration, atmosphere, and processing govern defects in 2D post‐transition‐metal materials, and how these defects can be ...
Zhejun Hong   +7 more
wiley   +1 more source

Computational and Data‐Driven Strategies for Lignocellulosic Biomass Valorization: From Multiscale Modeling to Digitalized Biorefinery Design

open access: yesAdvanced Science, EarlyView.
This Review critically connects structural recalcitrance, molecular modeling, solvent and catalyst design, pyrolysis, machine learning, reactor simulation, and FAIR digital infrastructure. Emphasis is placed on experimentally validated information transfer across scales, uncertainty and applicability domains, and the recycle, durability, techno ...
Abdullahi Bello Umar   +9 more
wiley   +1 more source

Triple‐Coupling Regulation Enables Dendrite‐Free Subzero Aqueous Zn‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
A formamide‐ethanol deep eutectic electrolyte enables triple‐coupling regulation of solvation structure, interfacial chemistry, and crystallographic Zn deposition. The reconstructed Zn2+ solvation reduces water activity and suppresses side reactions, while a robust hybrid SEI stabilizes the interface.
Mengyang Dong   +8 more
wiley   +1 more source

Molecular Rectification: Mechanisms, Modulation Strategies, and Device Realization

open access: yesAdvanced Science, EarlyView.
This review focuses on molecular rectification, from its fundamental mechanisms and modulation strategies to device realization. It summarizes the theoretical framework, modulation strategies, fabrication techniques, characterization methods, and modeling and simulation of molecular rectifiers, while discussing challenges and future directions for ...
Junnan Guo   +8 more
wiley   +1 more source

Ultrasound-assisted deep eutectic solvents extraction of bioactive natural products: a sustainable alternative to conventional extraction techniques

open access: yesUltrasonics Sonochemistry
Natural products derived from medicinal plants, including purified compounds and standardized extracts, remain important sources of drug leads due to their exceptional structural and chemical diversity.
Sasadhar Majhi   +3 more
doaj   +1 more source

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