Results 41 to 50 of about 4,629,960 (206)
Angewandte Chemie, EarlyView.Nature programs distinct secondary structures and functions through subtle stereochemical differences, as exemplified by amylose and cellulose. Translating this principle into synthetic ladder polymers, stereochemical sequence control gives rise to diastereomeric coil‐ and ribbon‐type helices with complementary chiral recognition, demonstrating ...
Tomoyuki Ikai +4 more
wiley +2 more sources
Understanding the Growth Mechanism of GaN Epitaxial Layers on Mechanically Exfoliated Graphite
Nanoscale Research Letters, 2018 The growth mechanism of GaN epitaxial layers on mechanically exfoliated graphite is explained in detail based on classic nucleation theory. The number of defects on the graphite surface can be increased via O-plasma treatment, leading to increased ...
Tianbao Li +10 more
doaj +1 more source
Modification of hydrophilic and hydrophobic surfaces using an ionic-complementary peptide. [PDF]
PLoS ONE, 2007 Ionic-complementary peptides are novel nano-biomaterials with a variety of biomedical applications including potential biosurface engineering. This study presents evidence that a model ionic-complementary peptide EAK16-II is capable of assembling/coating
Hong Yang +3 more
doaj +1 more source
Magnetic vortex and unsaturated magnetization components in highly oriented pyrolytic graphite
Materials Research Express, 2020 Observation of ferromagnetic and granular superconductive features in highly-oriented-pyrolytic-graphite (HOPG) has recently attracted an important attention.
Ayoub Taallah +8 more
doaj +1 more source
Applied Sciences, 2022 The results of the comparative quantitative study of oxygen-containing groups adsorbed on the surface of carbonized sponge scaffold (CSS), highly oriented pyrolytic graphite (HOPG), fullerite C60 and multi-walled carbon nanotubes (MWCNTs) introduced into
Danil V. Sivkov +10 more
doaj +1 more source
Electrochemical activity and inert potential range for highly oriented pyrolytic graphite (HOPG).
, 2014 Electrochemical activity and inert potential range for highly oriented pyrolytic graphite (HOPG).
Thomas F. Jaramillo (652033) +3 more
core +1 more source
Insight Into the Superlubricity and Self-Assembly of Liquid Crystals
Frontiers in Chemistry, 2021 Liquid crystals are promising molecular materials in the application of lubrication. Herein, the microscale solid superlubricity is accomplished by the construction of uniform and ordered self-assembly of several liquid crystals.
Shanchao Tan +12 more
doaj +1 more source
Advanced Materials Interfaces, 2023 Two‐dimensional (2D) conductive metal‐organic frameworks (MOF) represent a unique class of electrode materials with high capacity and power density. Understanding molecular mechanisms and pathways for heterogeneous nucleation of 2D π‐conjugated MOFs is ...
Sun Hae Ra Shin +9 more
doaj +1 more source
Faraday Discuss., 2014 We have investigated the decoration of step-edges of HOPG by Ag, Au and Pt using experimental and theoretical approaches. Metallic nanowires can be formed on bare or functionalized step-edges. Energy dispersion analysis indicates the presence of oxygenated groups.
Juarez, Maria Fernanda +4 more
openaire +3 more sources
Beyond Primary Nucleation: Molecular Basis of Peptide Crystal Secondary Nucleation at Soft Interface
Advanced Functional Materials, EarlyView.High spatiotemporal‐resolution atomic force microscopy directly resolved peptide secondary nucleation (SN) and growth characteristics and mechanisms on HOPG. The landscape of peptide nucleation sites, growth dynamics, molecular‐scale structures, phase transitions, and cross‐seeding processes were realized.
Linhao Sun +2 more
wiley +1 more source