Single-molecule chemical reactions probed by Atomic Force Microscopy 原子力显微镜下的单分子化学反应
On-surface chemical reactions on single molecules leads to fundamental chemical insights, such as better understanding bond-order relationships in reaction intermediates and products. Here, based on high-resolution atomic force microscopy/scanning tunnelling microscopy experiments, we will demonstrate the power of atom manipulation in two contexts: on conductive and on non-conductive substrates. On conductive substrates we will show how atom manipulation can generate a Diels-Alder reaction and couple terminal alkynes, on non-conductive substrates we will demonstrate how controlling the charge state of individual molecules can promote the reversible dissociation of a single molecule.
厂商其他视频
The importance of miniaturization: electronic phenomena at the nanoscale 小型化的重要性:纳米世界的电子现象
Visualizing fractional excitations in a Tomonaga-Luttinger liquid
Scanning probe lithography for bottom-up built biomimetic nanostructures 用于自下而上构建仿生纳米结构的扫描探针刻蚀
Materials under the tip: Quantitative imaging of localized functionalities at the nanoscale 探针材料:纳米尺度局部功能的定量成像
Electronic properties of 2D ferroelectric layer based FET's using Kelvin – probe force microscopy 开尔文探针力显微镜下的2D铁电层场效应晶体管的电子特性
Atomic insights into the interfacial ion-water interaction 离子-水界面相互作用的原子洞察
×
×