DepartmentofPhysics;
SoutheastUniversity;
Nanjing210096;
China;
DepartmentofPhysics;
SoutheastUniversity;
Nanjing210096;
China//NationalLaboratoryofSolidStateMicrostructures;
NanjingUniversity;
Nanjing210008;
China;
弱局部化; 密度专态; 二维点阵; DOS; π-模式; 粒子-洞对称; 无序电子系统; 量子关良;