Results 101 to 110 of about 85,704 (284)

Functionalized Nanoporous Track-Etched b-PVDF Membrane Electrodes for Heavy Metal Determination by Square-Wave Anodic Stripping Voltammetry

E3S Web of Conferences, 2013
Track-etched functionalized nanoporous β-PVDF membrane electrodes, or functionalized membrane electrodes (FMEs), are electrodes made from track-etched, poly(acrylic acid) (PAA) functionalized nanoporous β-poly(vinylidene fluoride) (β-PVDF) membranes with
Bessbousse H., Barsbay M., Güven O., Clochard M.-C., Wade T. L.   +4 more
doaj   +1 more source

Digital Data Storage Using DNA Nanostructures and Solid-State Nanopores.

Nano letters (Print), 2019
Solid-state nanopores are powerful tools for reading the three-dimensional shape of molecules, allowing for the translation of molecular structure information into electric signals.
Kaikai Chen, Jinglin Kong, Jinbo Zhu, N. Ermann, P. Predki, U. Keyser   +5 more
semanticscholar   +1 more source

A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments

Advanced Materials, EarlyView.
The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal, Martin Irizar, Longfeng Huang, Mamun Sarker, Mustafa A. Ashoush, Zakaria M. Abd El‐Fattah, Johannes Barth, Frederik Schiller, Afaf El‐Sayed, Fei Gao, Dimas G. de Oteyza, Alexander Sinitskii, Aran Garcia‐Lekue, Martina Corso, Ignacio Piquero‐Zulaica   +14 more
wiley   +1 more source

Current Blockades of Proteins inside Nanopores for Real-Time Metabolome Analysis

ACS Nano, 2020
Biological nanopores are emerging as powerful and low-cost sensors for real-time analysis of biological samples. Proteins can be incorporated inside the nanopore, and ligand binding to the protein adaptor yields changes in nanopore conductance.
Sarah Zernia, N. J. van der Heide, N. Galenkamp, Giorgos Gouridis, G. Maglia   +4 more
semanticscholar   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Gas Flow Behavior of Nanoscale Pores in Shale Gas Reservoirs

Energies, 2017
The gas transport in shale nanopores is always one of the major concerns in terms of the development of shale gas reservoirs. In this study, the gas flow regimes in shale nanopores were classified and analyzed according to Knudsen number.
Weijun Shen, Xizhe Li, Yanmei Xu, Yuping Sun, Weigang Huang   +4 more
doaj   +1 more source

Mass and Momentum Transfer Considerations for Oil Displacement in Source Rocks Using Microemulsion Solutions

Fluids, 2020
Existing strategies for hydrocarbon extraction have been designed primarily based on macroscopic properties of fluids and rocks. However, recent work on tight formations and source rocks (such as shale) revealed that the fluid properties and phase change
Khoa Bui, I. Yucel Akkutlu, James A. Silas   +2 more
doaj   +1 more source

Through the Eye of the Needle: Recent Advances in Understanding Biopolymer Translocation

, 2013
In recent years polymer translocation, i.e., transport of polymeric molecules through nanometer-sized pores and channels embedded in membranes, has witnessed strong advances.
Barkema, Gerard T., Kolomeisky, Anatoly B., Panja, Debabrata   +2 more
core   +2 more sources

Detection of phosphorylation post-translational modifications along single peptides with nanopores

Nature Biotechnology, 2023
Ian C. Nova, Justas Ritmejeris, H. Brinkerhoff, Theo J R Koenig, J. Gundlach, C. Dekker   +5 more
semanticscholar   +1 more source

Porosity Engineering of MXene Architectures: Toward High‐Performance Aqueous Electrochemical Energy Storage

Advanced Materials, EarlyView.
This review systematically summarizes recent advances in porosity engineering of MXenes, with a focused discussion on their structure‐governed energy storage properties. A critical analysis of structure–property relationships is presented across alkali‐ion batteries, multivalent‐ion batteries, and supercapacitors.
Shude Liu, Jieming Chen, Xue Peng, Huilin Zhang, Ling Kang, Ming Ma, Zhaoling Li, Yusuke Yamauchi, Bin Ding   +8 more
wiley   +1 more source