| 
		羰基铁粉改性环氧树脂/乙基纤维素微胶囊的吸波性能
		 | 
| 
			Wave-Absorption Properties of Epoxy /Ethyl Cellulose Microcapsule Modified by Carbonyl Iron Powder
			 | 
| 图4. 微胶囊整体效果的ESEM照片 | 
| Fig.4. ESEM images of microcapsules (a) 0%, (b) 10%、3 μm, (c) 30%、3 μm, (d) 50%、3 μm, (e) 10%、0.5 μm, (f) 30%、0.5 μm, (g) 50%、0.5 μm | 
|  |