1. Minimal Sample Preparation: ESEM allows for the observation of non-conductive, wet, or oily samples without the need for coating or other preparations. 2. Versatility: It can handle a wide range of samples, including biological, polymeric, and nanocomposite materials. 3. Dynamic Studies: ESEM enables the observation of dynamic processes, such as chemical reactions or phase transitions, in real-time. 4. Natural State Observation: It allows for the examination of samples in their natural state, preserving their true structure and properties.
