Method for preparing manganese dioxide nanowires with microwave method

The invention relates to a method for preparing manganese dioxide nano-materials, in particular to a method for preparing manganese dioxide nanowires with a microwave method, and belongs to the technical field of organic nano-materials. The method includes the steps of 1), weighing 0.2-8 parts of conducting polymers; 2), weighing 0.1-6 parts of manganese salt which is evenly mixed with the conducting polymers in the step 1) and placed in a glass bottle; 3), placing the glass bottle in the step 2) in a microwave oven to obtain final products after certain microwave power and heating time. The manganese dioxide nanowires are synthesized by adopting the microwave method which can be implemented rapidly under the room temperature in the temperature; the manganese dioxide nanowires are successfully synthesized by controlling the mass ratio of the conducting polymers and the manganese salt, the microwave power and the microwave heating time; the method is simple and rapid in preparation, low in production cost and