Add to ORKGThe brittle to ductile transition in silicon is studied by four-point bend testing of specimens containing controlled flaws. A characteristic increase in fracture stress is observed at the transition temperature which is directly correlated to the generation and motion of dislocations at the crack tip. It seems likely that this mechanism will occur in all brittle solids. The effect of doping upon the temperature of the transition is also investigated. It is found that strongly n-doped specimens have a transition temperature about 15 degree C lower than intrinsic specimens
At low temperatures silicon is a brittle material that shatters catastrophically, whereas at elevate...
Silicon is an important material not only for semiconductor applications, but also for the developme...
The validity of different types of models for crack-dislocation interactions and their effect on fra...
The brittle to ductile transition in silicon is studied by four-point bend testing of specimens cont...
The experiments described in this paper investigate the fundamental processes involved in the brittl...
The experiments described in this paper investigate the fundamental processes involved in the brittl...
The brittle-to-ductile transition (BDT) in silicon has been studied extensively over the last two de...
The brittle-to-ductile transition (BDT) in silicon has been studied extensively over the last two de...
Abstract-In order to better understand the brittle-to-ductile transition in silicon, details of diff...
To determine the controlling mechanisms in the brittle-ductile transition (BDT) in silicon single cr...
To determine the controlling mechanisms in the brittle-ductile transition (BDT) in silicon single cr...
A dynamic crack tip shielding model has been developed to describe the brittle-ductile transition (B...
Three-point bend tests carried out by Folk [R.H. Folk, The brittle to ductile transition in silicon:...
Measurements of the ductile-brittle transition temperature of heavily doped silicon were carried out...
Understanding the deformation mechanisms of materials at high temperature at the micro/nanoscale bec...
At low temperatures silicon is a brittle material that shatters catastrophically, whereas at elevate...
Silicon is an important material not only for semiconductor applications, but also for the developme...
The validity of different types of models for crack-dislocation interactions and their effect on fra...
The brittle to ductile transition in silicon is studied by four-point bend testing of specimens cont...
The experiments described in this paper investigate the fundamental processes involved in the brittl...
The experiments described in this paper investigate the fundamental processes involved in the brittl...
The brittle-to-ductile transition (BDT) in silicon has been studied extensively over the last two de...
The brittle-to-ductile transition (BDT) in silicon has been studied extensively over the last two de...
Abstract-In order to better understand the brittle-to-ductile transition in silicon, details of diff...
To determine the controlling mechanisms in the brittle-ductile transition (BDT) in silicon single cr...
To determine the controlling mechanisms in the brittle-ductile transition (BDT) in silicon single cr...
A dynamic crack tip shielding model has been developed to describe the brittle-ductile transition (B...
Three-point bend tests carried out by Folk [R.H. Folk, The brittle to ductile transition in silicon:...
Measurements of the ductile-brittle transition temperature of heavily doped silicon were carried out...
Understanding the deformation mechanisms of materials at high temperature at the micro/nanoscale bec...
At low temperatures silicon is a brittle material that shatters catastrophically, whereas at elevate...
Silicon is an important material not only for semiconductor applications, but also for the developme...
The validity of different types of models for crack-dislocation interactions and their effect on fra...