Sentence examples for it difficult to fabricate from inspiring English sources

The strong n-type conductivity of ZnO restricts its application, which makes it difficult to fabricate p-type ZnO materials [5], and the realization of p-type ZnO is rather difficult due to its asymmetric doping limitations [9].

Also, drawing on a resist film makes it difficult to fabricate alloy structures made of multiple metals.

The low pH in the gastric juice of the stomach makes it difficult to fabricate stable and functional all-solid-state pH ISE sensors to sense ischemia, mainly because of anion interference and adhesion problem between the ISE membrane and the electrode surface.

This makes it difficult to fabricate surface MOS devices but does create the potential for UV radiation to get to the active semiconductor without absorption in a surface layer.

However, it is difficult to fabricate micro/nano-structures on the surface of hydroxyapatite (HA) scaffolds.

Ti Ni microtubes are attractive materials for biomedical devices, such as micro-catheters and micro-stents, but it is difficult to fabricate them with dimensions of less than 100 μm by conventional tube-drawing.

Thus, it is difficult to fabricate a flexible film directly from inorganic TE materials.

Eventually, it was difficult to fabricate the ordered silicon nanohole arrays with a depth of more than 1 μm using electrochemical etching through anodic alumina mask.

Even though hundreds of nanometer scale grating patterns have been successfully fabricated, it is difficult to fabricate grating patterns with dimensions of tens of nanometers because of resolution limitations [11].

All of these light-emitting devices use an InGaN active layer instead of a GaN active layer because it is difficult to fabricate a highly efficient light-emitting device using a GaN active layer, for reasons not yet understood.

The strong n-type conductivity of ZnO restricts the application and it is difficult to fabricate p-type conductive ZnO [19], and the realization of p-type ZnO is rather difficult because of its asymmetric doping limitations [20].