Experimental characterization of damage during geothermal production of hot dry rocks: Comprehensive effects of the damage-elastic deformation on conductivity evolution

The development of hot dry rocks (HDRs) is of great significance to adjusting energy structure, alleviating energy shortage, reducing pollution, etc. Low-permeability granite is the predominant rock type in deep HDRs, making fractures the primary pathways for fluid circulation and heat extraction. The production of HDRs is significantly...

Method for removing a high definition nanostructure, a partly freestanding layer, a sensor comprising said layer and a method using said sensor

The present invention is in the field of a method for removing a high definition nanostructure in a partly free-standing layer, the layer, a sensor comprising said layer, a use of said sensor, and a method of detecting a species, and optional further characteristics thereof, using said sensor. The sensor and method are suited for detecting...