Results 11 to 20 of about 362 (150)

Synthesizing Hypercrosslinked Polymers with Deep Eutectic Solvents to Enhance CO2/N2 Selectivity [PDF]

ChemSusChem, Volume 17, Issue 11, June 10, 2024.
Hypercrosslinked polymers (HCPs) are widely used in ion exchange, water purification, and gas separation. However, HCP synthesis typically requires hazardous halogenated solvents e.g., dichloroethane, dichloromethane and chloroform which are toxic to ...
Chanchaona, Nadhita, Ding, Liang, Fan, Xianfeng, Hill, Matthew, Konstas, Kristina, Lau, Cher Hon, Wood, Colin   +6 more
core   +3 more sources

Hybrid hard carbon framework derived from polystyrene bearing distinct molecular crosslinking for enhanced sodium storage

Carbon Energy
Exploiting high‐performance yet low‐cost hard carbon anodes is crucial to advancing the state‐of‐the‐art sodium‐ion batteries. However, the achievement of superior initial Coulombic efficiency (ICE) and high Na‐storage capacity via low‐temperature ...
Yuqian Qiu, Guangshen Jiang, Yanxia Su, Xinren Zhang, Yuxuan Du, Xiaosa Xu, Qian Ye, Jinbo Zhang, Miaohan Ban, Fei Xu, Hongqiang Wang   +10 more
doaj   +2 more sources

Hypercrosslinked porous and coordination polymer materials for electrolyte membranes in lithium‐metal batteries [PDF]

Battery Energy, Volume 3, Issue 2, March 2024.
Rechargeable lithium-metal batteries (LMBs) hold great promise for providing high-energy density. However, their widespread commercial adoption has been inhibited by critical challenges, for example, the capacity fading from irreversible processes at ...
Rui Tan
core   +2 more sources

Hypercrosslinked materials [PDF]

, 2016
This chapter describes the chemistry of hypercrosslinked materials, and presents a description of their synthesis, defining physico-chemical features and their most important applications. The synthesis section will examine the different monomers, precursor polymers, reagents and synthetic strategies used to prepare hypercrosslinked materials.
Fontanals, N., Marcé, R. M., Borrull, F., Cormack, P. A. G.   +3 more
openaire   +3 more sources

Hypercrosslinked Polymers for Volatile and Very Volatile Organic Compound Capture Beyond Commercial Benchmarks. [PDF]

Angew Chem Int Ed Engl
The adsorption of volatile and very volatile organic compounds ((V)VOCs) is investigated using hypercrosslinked polymers with varied chemical functionalities. Mixed‐analyte breakthrough experiments reveal how polymer chemistry governs sorption under dry and humid conditions. Amine‐functionalised networks outperform commercial benchmarks, offering broad
Schweng P, Rippatha E, Schwarzinger C, Woodward RT.   +3 more
europepmc   +2 more sources

Humidity-Induced Self-Oscillating and Self-Healing Hypercrosslinked Metal-Organic Polyhedra Membranes. [PDF]

Adv Sci (Weinh)
A new type of hypercrosslinked metal–organic polyhedra (HCMOP) membrane is generated by covalent crosslinking of boronic acid‐modified Zr‐based MOPs with polyvinyl alcohol. Due to the dynamic borate networks, HCMOPs can realize humidity‐induced self‐oscillating and self‐healing properties.
Li J, Liu Z, Liu J, Liu X, Luo Y, Liang J, Zhang Z.   +6 more
europepmc   +2 more sources

Best of Both Worlds: Adsorptive Ultrafiltration Nanocellulose-Hypercrosslinked Polymer Hybrid Membranes for Metal Ion Removal. [PDF]

Small Sci
A way to formulate sulfonated hypercrosslinked polymers (SHCPs) into hybrid membranes, a previously difficult task, utilizing a cellulose nanofiber network as a carrier matrix, is reported. The membranes combine the heavy metal adsorption capacity of SHCPs with the ultrafiltration capability of nanopapers, while showing synergistic effects of improved ...
Mayer F, Schweng P, Braeuer S, Hummer S, Koellensperger G, Mautner A, Woodward R, Bismarck A.   +7 more
europepmc   +2 more sources

Fundamentals and Design-Led Synthesis of Emulsion-Templated Porous Materials for Environmental Applications. [PDF]

Adv Sci (Weinh), 2021
Understanding the structure‐property relationship of materials‐by‐design is very useful to optimize materials predictive functions. Porous materials, especially those prepared via emulsion templating, offer great promise in ubiquitous environmental remediation applications and beyond owing to their interconnected porous structure, enhanced permeability,
Mudassir MA, Aslam HZ, Ansari TM, Zhang H, Hussain I.   +4 more
europepmc   +2 more sources

Nanofibrous Porous Organic Polymers and Their Derivatives: From Synthesis to Applications. [PDF]

Adv Sci (Weinh)
In this review, the authors provide a comprehensive overview of porous organic polymers （POPs）‐based nanofibers and their derivatives. The coverage includes synthesis, preparation methodologies, and emerging applications, offering the first exhaustive examination of various nanofibrous POPs, their composite materials, and derived carbon materials ...
Yang C, Wang K, Lyu W, Liu H, Li J, Wang Y, Jiang R, Yuan J, Liao Y.   +8 more
europepmc   +2 more sources

Polymerization Induced Microphase Separation for the Fabrication of Nanostructured Materials

Angewandte Chemie, Volume 135, Issue 44, October 26, 2023., 2023
Polymerization induced microphase separation (PIMS) uses the self‐assembly of block copolymers during bulk polymerization to create nanostructured materials with highly tunable domain sizes and morphologies, including highly coveted co‐continuous morphologies.
Kenny Lee, Nathaniel Corrigan, Cyrille Boyer   +2 more
wiley   +2 more sources