4.8 Article

Macroscopic Heterostructure Membrane of Graphene Oxide/Porous Graphene/Graphene Oxide for Selective Separation of Deuterium Water from Natural Water

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Physical

Liquid-phase water isotope separation using graphene-oxide membranes

Karin Ching et al.

Summary: Pressure-driven liquid-phase isotope separation using graphene oxide and UV-reduced graphene oxide membranes can enrich D and O-18 in natural water. Adsorption separation was found to be the dominant mechanism, with increased graphene oxide loading leading to improved enrichment of D and O-18. UV-rG-O membranes showed the best performance in enriching D and O-18 in a single-stage experiment.

CARBON (2022)

Article Chemistry, Multidisciplinary

2D vertical heterostructure membranes for lanthanide separation

Jing Liang et al.

Summary: In this study, a two-dimensional metal-organic framework (MOF) with crystal faces similar to ZIF-8 [002] is successfully designed and synthesized by solvent evaporation between graphene layers. The membrane exhibits selective adsorption of lanthanide elements and penetration of lanthanide ions. The interlayer entrapment of graphene stabilizes the structure of the MOF, improving the stability, selectivity, and ion transmittance of the membrane.

CELL REPORTS PHYSICAL SCIENCE (2022)

Article Nanoscience & Nanotechnology

L-Cysteine-Modified Graphene Oxide-Based Membrane for Chiral Selective Separation

Jinglei Liu et al.

Summary: A novel chiral separation membrane was successfully fabricated by assembling L-cysteine-modified graphene oxide sheets, showing high solvent permeability and separation performance. The membrane demonstrated good separation of racemates including alanine, threonine, and tyrosine in experiments, indicating its practical value in enantiomer separation.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Chemistry, Analytical

Metal-Organic Framework-Intercalated Graphene Oxide Membranes for Selective Separation of Uranium

Tianqi Liu et al.

Summary: The study successfully prepared composite membranes with high uranium selectivity by intercalating metal-organic frameworks into graphene oxide, achieving separation of ions of different valence states. The permeability and selectivity of the membranes depend on factors such as membrane thickness, acidity of driving solution, and MOFs pore sizes.

ANALYTICAL CHEMISTRY (2021)

Article Electrochemistry

One-step synthesis of annual ring-shaped planar nitrogen/sulfur co-doped nanoporous graphene for supercapacitance

Jing Liang et al.

Summary: A one-step synthesis strategy was developed to obtain nitrogen/sulfur doped nanoporous graphene with ring-shaped structure, high specific capacitance, and energy density. After 10,000 cycles, the material still maintained 86% capacity retention at high power density, exhibiting excellent electrochemical performance.

ELECTROCHIMICA ACTA (2021)

Article Engineering, Chemical

Functionalized nanoporous graphene membrane with ultrafast and stable nanofiltration

Junhyeok Kang et al.

Summary: A functionalized nanoporous graphene (FNG) membrane with ultrafast water permeance and precise molecular separation capability has been developed, surpassing the upper bound of previously reported polymer and two-dimensional material-based nanofiltration membranes through the synergistic effect of nanopores and oxygen-containing groups. The practical operation of the FNG membrane is feasible under cross-flow, with water-flux decline highly suppressed by the presence of abundant nanopores compared to conventional GO membranes.

JOURNAL OF MEMBRANE SCIENCE (2021)

Article Multidisciplinary Sciences

Nitrogen-doped nanoporous graphene induced by a multiple confinement strategy for membrane separation of rare earth

Hongxin Tan et al.

Summary: A one-step, facile, and scalable approach was developed to synthesize nitrogen-doped nanoporous graphene with tunable pore size and controlled nitrogen content. The membrane prepared by this method achieved excellent selectivity for separating Sc3+ from other rare earth ions and a separation selectivity of Tm3+/Sm3+ of approximately 1.7.

ISCIENCE (2021)

Article Chemistry, Multidisciplinary

Elucidation of Diffusivity of Hydrogen Isotopes in Flexible MOFs by Quasi-Elastic Neutron Scattering

Minji Jung et al.

Summary: Kinetic-quantum-sieving-assisted H-2:D-2 separation in flexible porous materials is more effective than traditional methods like cryogenic distillation. Experimental observation shows significantly faster diffusion of deuterium compared to hydrogen in flexible pore structures, suggesting a new strategy for efficient isotope separation at higher temperatures. Further research is needed to explore this area in more depth.

ADVANCED MATERIALS (2021)

Article Engineering, Chemical

Superhydrophobic composite graphene oxide membrane coated with fluorinated silica nanoparticles for hydrogen isotopic water separation in membrane distillation

Ming Wen et al.

Summary: By introducing layers of fluorinated silica nanoparticles on the surface of graphene oxide membrane, superhydrophobic modification was achieved, improving the hydrogen isotopic separating performance of the membrane and providing a potential method for isotope sieving.

JOURNAL OF MEMBRANE SCIENCE (2021)

Article Chemistry, Analytical

Accounting Carbonaceous Counterfeits in Graphene Materials Using the Thermogravimetric Analysis (TGA) Approach

Dusan Losic et al.

Summary: Counterfeits in the supply chain of high-value advanced materials like graphene have become a concern, with recent studies showing a large percentage of manufactured graphene materials not actually being graphene. Traditional characterization methods have limitations, making it crucial to use reliable methods like thermogravimetric analysis (TGA) to detect unwanted additives. Research demonstrates the superior performance of TGA in successfully identifying carbon additives mixed with graphene materials.

ANALYTICAL CHEMISTRY (2021)

Review Chemistry, Multidisciplinary

The Chemistry and Promising Applications of Graphene and Porous Graphene Materials

Haibo Huang et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

Article Engineering, Chemical

Enhancing the selectivity of hydrogen isotopic water in membrane distillation by using graphene oxide

Ming Wen et al.

JOURNAL OF MEMBRANE SCIENCE (2020)

Article Multidisciplinary Sciences

Impact of nuclear quantum effects on the structural inhomogeneity of liquid water

Arian Berger et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2019)

Article Engineering, Chemical

Effect of surface tension, viscosity, pore geometry and pore contact angle on effective pore throat

Cong Chao et al.

CHEMICAL ENGINEERING SCIENCE (2019)

Article Multidisciplinary Sciences

Barely porous organic cages for hydrogen isotope separation

Ming Liu et al.

SCIENCE (2019)

Article Chemistry, Multidisciplinary

Combustion Fabrication of Nanoporous Graphene for Ionic Separation Membranes

Zhan Li et al.

ADVANCED FUNCTIONAL MATERIALS (2018)

Article Chemistry, Physical

Hydrogenation Facilitates Proton Transfer through Two-Dimensional Honeycomb Crystals

Yexin Feng et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2017)

Article Chemistry, Multidisciplinary

Exploiting Diffusion Barrier and Chemical Affinity of Metal-Organic Frameworks for Efficient Hydrogen Isotope Separation

Jin Yeong Kim et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

Article Nanoscience & Nanotechnology

Effective NaCl and dye rejection of hybrid graphene oxide/graphene layered membranes

Aaron Morelos-Gomez et al.

NATURE NANOTECHNOLOGY (2017)

Article Multidisciplinary Sciences

Scalable and efficient separation of hydrogen isotopes using graphene-based electrochemical pumping

M. Lozada-Hidalgo et al.

NATURE COMMUNICATIONS (2017)

Article Multidisciplinary Sciences

Sieving hydrogen isotopes through two-dimensional crystals

M. Lozada-Hidalgo et al.

SCIENCE (2016)

Review Chemistry, Multidisciplinary

Nuclear Quantum Effects in Water and Aqueous Systems: Experiment, Theory, and Current Challenges

Michele Ceriotti et al.

CHEMICAL REVIEWS (2016)

Article Multidisciplinary Sciences

Molecular transport through capillaries made with atomic-scale precision

B. Radha et al.

NATURE (2016)

Review Green & Sustainable Science & Technology

Solid state storage of hydrogen and its isotopes: An engineering overview

Rupsha Bhattacharyya et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2015)

Article Chemistry, Physical

Effect of quantum nuclear motion on hydrogen bonding

Ross H. McKenzie et al.

JOURNAL OF CHEMICAL PHYSICS (2014)

Review Chemistry, Multidisciplinary

Design of advanced porous graphene materials: from graphene nanomesh to 3D architectures

Lili Jiang et al.

NANOSCALE (2014)

Article Chemistry, Multidisciplinary

MFU-4 - A Metal-Organic Framework for Highly Effective H2/D2 Separation

Julia Teufel et al.

ADVANCED MATERIALS (2013)

Article Chemistry, Physical

Kinetic modelling of molecular hydrogen transport in microporous carbon materials

Marlies Hankel et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2011)

Article Chemistry, Physical

Quantum Effect-Mediated Hydrogen Isotope Mixture Separation in Slit Pore Nanoporous Materials

Yang Wang et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2009)

Article Energy & Fuels

Effect of advancing velocity and fluid viscosity on the dynamic contact angle of petroleum hydrocarbons

A. A. Keller et al.

JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING (2007)

Article Engineering, Chemical

Effect of nano-sized Al2O3-particle addition on PVDF ultratiltration membrane performance

L Yan et al.

JOURNAL OF MEMBRANE SCIENCE (2006)

Article Nuclear Science & Technology

Hydrogen isotope separation by plasma-chemical method

IG Koo et al.

JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY (2005)