Method for separating carbon nano tube array with growing base

The invention relates to a method for separating a carbon nano tube array with a growing base. The method specifically comprises the following steps: providing a base on which the carbon nano tube array is grown; heating the base, and introducing oxygen or mixed gas containing oxygen, so that the carbon nano tube array reacts with oxygen; and separating the carbon nano tube array and the base. 本发明涉及种碳纳米管阵列与生长基底分离的方法，其具体包括以下步骤：提供生长有的碳纳米管阵列的基底；加热所述基底，并通入氧气或含氧气的混合气体，使所述碳纳米管阵列与氧气反应；分离所述碳纳米管阵列及基底。