Open DEN File

Files with the DEN extension are those that contain density data for the valence junctions calculated by the Xiamen XMVB software. XIAMEN Valence Bond software is developed at Xiamen University, China, and is used to calculate the electronic structure based on the non-orthogonal Valence Bond methods.

The files with the DEN extension are cataloged as data files and work only with the XMVB software from Xiamen University, therefore, to open and operate them, you must have this software installed on your system.

Xiamen University does not have a direct download link so far. You must download a blank agreement contract, fill it out and send it to the email address indicated there: http://xmvb.org/download.jsp