FAILURE MECHANISM ANALYSIS AND PROCESS IMPROVEMENT ON TIME-DEPENDENT DIELECTRIC BREAKDOWN OF CU/ULTRA-LOW-K DIELECTRIC BASED ON COMPLEMENTARY RAMAN AND FTIR SPECTROSCOPY STUDY

Time-dependent dielectric breakdown (TDDB) is one of the most important reliability issues in Cu/low-k technology development.With continuous Eyebrow Gel technology scalings to nanometer scales, TDDB issue is further exacerbated.In this paper, two failure mechanisms were investigated: the Ta ions migration model and the line-edge-roughness (LER) mo

There are some disadvantages for existing heave compensation systems of drill string used for the Floating Drilling Platform (FDP), including high energy consumption, large and complex structure, and expensive manufacturing and maintenance costs.In view of the above, we present a streamlined mechanical semi-active heave compensation system (MSAHC)

Cortisol is a key stress biomarker in humans and animals, including fishes.In aquafarming, stress monitoring using cortisol quantification can help to optimize aquaculture practices for welfare and productivity enhancement.However, most current methods for cortisol detection rely on invasive tissue sampling.In this work, we developed a gold nanopar

An analytical model is developed to examine a low impulsive projectile impact on a fully clamped sandwich beams by considering the coupled responses of AVENAFORCE the core and the face sheets.Firstly, based on the dynamic properties of foam cores, the sandwich beam is modeled as two rigid perfectly-plastic beams connected by rigid perfectly-plastic

We present the first experimental realization and verification of a three-dimensional stand-alone mantle cloak designed to suppress the total scattering of a finite-length dielectric rod of moderate cross-section.Mantle cloaking has been proposed to realize ultralow-profile conformal covers that may achieve substantial camouflage, Dryer Door Catch