Two-dimensional transition-metal dichalcogenides (2D TMDs), especially MoS2, are at the forefront of new-generation 2D materials, and industrial-level efforts are being made to produce them at a large scale with reasonable performance for electronic device applications. Usually, for display applications, charge carrier mobility of 2 cm2/V.s is sufficient.
FETs, measured transfer curves of the devices with series of TiScontact thicknesses, in both semilog and linear scales. Data for the reference sample is also provided. Credit:, are at the forefront of new-generation 2D materials, and industrial-level efforts are being made to produce them at a large scale with reasonable performance for electronic device applications.
It's very challenging to optimize the growth conditions to obtain an atomically clean interface between such materials. Researchers found that the transistor performance of MoScompared to Ti and Au 3D metals. The trend was observed in most of the figures-of-merit of the transistor. This procedure can be utilized for many such materials in the future.
The charge transport study at various temperatures revealed variations in the meta-semiconductor junction barrier height and its impact on . To understand this new system, researchers performed TCAD device simulation to visualize the distribution of charge carriers in atomic layers. It is noticed that in the presence of TiSThese results will allow the metallic contacts in 2D and 3D device integration to be thinned down, increasing device density.
日本 最新ニュース, 日本 見出し
Similar News:他のニュース ソースから収集した、これに似たニュース記事を読むこともできます。
Two arrested in connection with Palmdale freeway shooting that left two women injuredEric Bourland, 41, and Christy Bocanegra, 45, both of Hesperia were arrested Wednesday for allegedly shooting at the car with the women inside while on a motorcycle.
続きを読む »
Researchers achieve high-speed super-resolution imaging with a large field of viewResearchers have developed a fluorescence microscope that uses structured illumination for fast super-resolution imaging over a wide field of view. The new microscope was designed to image multiple living cells simultaneously with a very high resolution to study the effects of various drugs and mixtures of drugs on the body.
続きを読む »
Researchers improve air pollution exposure models using artificial intelligence and mobility dataAmericans in the Northeast paid greater attention to air quality alerts this summer as wildfire smoke thickened skies with an orange-tinted haze. Smoke and other sources of air pollution contain tiny particles, called fine particulate matter (PM 2.5). Smaller than the width of a human hair, PM 2.5 pose health dangers when inhaled, especially to people with pre-existing heart and lung conditions.
続きを読む »
As shark sightings rise, researchers are better understanding speciesIncreased great white shark research is being done ahead of a busy tourist season along the East Coast.
続きを読む »
Elon Musk’s Twitter Takeover Sparked an Exodus of Climate Voices, Researchers FindX, formerly Twitter, has seen a rise in harassment and misinformation, pushing out progressive, climate-minded account users.
続きを読む »
Wildlife Researchers Showcase Their Best Trail Cam Carnivore SightingsWolves, bobcats, bears, and much more on display in a highlight reel of trail camera footage in Minnesota.
続きを読む »