関連する実験動画

Updated: Feb 3, 2026

Development and Functionalization of Electrolyte-Gated Graphene Field-Effect Transistor for Biomarker Detection
07:51

Development and Functionalization of Electrolyte-Gated Graphene Field-Effect Transistor for Biomarker Detection

Published on: February 1, 2022

3.8K

CO吸収によって誘発されるグラフェン内のモノ分散FeN3の協同スピン移行

Qin-Kun Li1, Xiao-Fei Li2, Guozhen Zhang1

  • 1Hefei National Laboratory for Physical Sciences at the Microscale, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), CAS Center for Excellence in Nanoscience, School of Chemistry and Materials Science , University of Science and Technology of China , Hefei , Anhui 230026 , China.

Journal of the American Chemical Society
|November 2, 2018
PubMed
まとめ

研究 者 たち は,グラフェン の 近く に ある 二つ の 鉄 (Fe) センター が,一酸化 炭素 (CO) を 吸収 する 時 に 通信 し,協力 する こと を 発見 し まし た. この相互作用はユニークなスピンカップリングにつながり,単原子触媒の複雑な振る舞いを強調します.

さらに関連する動画

Visible-light Induced Reduction of Graphene Oxide Using Plasmonic Nanoparticle07:24

Visible-light Induced Reduction of Graphene Oxide Using Plasmonic Nanoparticle

Published on: September 22, 2015

14.9K
Graphene Coatings for Biomedical Implants13:21

Graphene Coatings for Biomedical Implants

Published on: March 1, 2013

21.8K

関連する概念動画

Cooperative Allosteric Transitions01:58

Cooperative Allosteric Transitions

Cooperative allosteric transitions can occur in multimeric proteins, where each subunit of the protein has its own ligand-binding site. When a ligand binds to any of these subunits, it triggers a conformational change that affects the binding sites in the other subunits; this can change the affinity of the other sites for their respective ligands. The ability of the protein to change the shape of its binding site is attributed to the presence of a mix of flexible and stable segments in the...
8.7K
Cooperative Allosteric Transitions01:58

Cooperative Allosteric Transitions

3.1K
Cooperative Allosteric Transitions01:58

Cooperative Allosteric Transitions

2.7K
Cooperative Binding of Transcription Regulators02:13

Cooperative Binding of Transcription Regulators

Transcriptional regulators bind to specific cis-regulatory sequences in the DNA to regulate gene transcription. These cis-regulatory sequences are very short, usually less than ten nucleotide pairs in length. The short length means that there is a high probability of the exact same sequence randomly occurring throughout the genome.  Since regulators can also bind to groups of similar sequences, this further increases the chances of random binding. Transcriptional regulators form...
7.4K
Phase Transitions02:31

Phase Transitions

Whether solid, liquid, or gas, a substance's state depends on the order and arrangement of its particles (atoms, molecules, or ions). Particles in the solid pack closely together, generally in a pattern. The particles vibrate about their fixed positions but do not move or squeeze past their neighbors. In liquids, although the particles are closely spaced, they are randomly arranged. The position of the particles are not fixed—that is, they are free to move past their neighbors to...
23.2K
Conserved Binding Sites01:49

Conserved Binding Sites

Many proteins’ biological role depends on their interactions with their ligands, small molecules that bind to specific locations on the protein known as ligand-binding sites. Ligand-binding sites are often conserved among homologous proteins as these sites are critical for protein function.
Binding sites are often located in large pockets, and if their location on a protein’s surface is unknown, it can be predicted using various approaches. The energetic method computationally...
5.2K