Electron paramagnetic resonance (EPR) or electron spin resonance (ESR) spectroscopy is a method for studying materials that have unpaired electrons. The basic concepts of EPR are …

电子顺磁共振（electron paramagnetic resonance，EPR）是由不配对电子的磁矩发源的一种磁共振技术，可用于从定性和定量方面检测物质原子或分子中所含的不配对电子，并探索其周围环 …

电子顺磁共振（Electron Paramagnetic Resonance，简称EPR），亦称“电子自旋共振” (ESR)，是由不配对电子的磁矩发源的一种磁共振技术，是研究化合物或矿物中不成对电子状态的重要工 …

2024年12月30日 · 电子顺磁共振 （Electron Paramagnetic Resonance，EPR）是由不配对电子的磁矩发源的一种磁共振技术，可用于定性和定量检测物质原子或分子中所含的不配对电子，并 …

2022年4月16日 · Electron Paramagnetic Resonance (EPR), also called Electron Spin Resonance (ESR), is a branch of magnetic resonance spectroscopy which utilizes microwave radiation to …

EPR is a magnetic resonance technique which detects the resonance transitions between energy states of unpaired electrons in an applied magnetic field. The electron has spin, which gives it …

Molecules with all electrons paired have no electron magnetic moment → no EPR spectrum. Species that can be studied by EPR: • free radicals • transition metals with odd numbers of …

2022年8月28日 · Electron paramagnetic resonance spectroscopy (EPR) is a powerful tool for investigating paramagnetic species, including organic radicals, inorganic radicals, and triplet …

Electron paramagnetic resonance (EPR), selective absorption of weak radio-frequency electromagnetic radiation (in the microwave region) by unpaired electrons in the atomic …

Electron paramagnetic resonance (EPR) spectroscopy detects unpaired electrons and provides detailed information on structure and bonding of paramagnetic species. In this tutorial review, …