Sentences with phrase «in silicon carbide»

The specially formulated carbon ceramic discs, coated in silicon carbide, can bring the McLaren P1 to a stop from 62 mph (100 km / h) in a distance of 30.2 meters.

We present a method to achieve general N - body entangling quantum gates between nuclear spins in solid - state platforms based on nitrogen vacancy centers in diamond or divacancies in silicon carbide.

A silicon carbide preform, for example, would normally be bathed in silicon carbide vapour.

The new discovery hinges on a quantum interface within atomic - scale defects in silicon carbide that generates the fragile property of entanglement, one of the strangest phenomena predicted by quantum mechanics.

An international team led by the University of Chicago's Institute for Molecular Engineering has discovered how to manipulate a weird quantum interface between light and matter in silicon carbide along wavelengths used in telecommunications.

Dozens of research groups across the country have spent more than a decade perfecting the material to achieve standards that Awschalom's group has mastered in silicon carbide after only a few years of investigation.

The feat opens up new possibilities in silicon carbide because its nanoscale defects are a leading platform for new technologies that seek to use quantum mechanical properties for quantum information processing, sensing magnetic and electric fields and temperature with nanoscale resolution, and secure communications using light.

Not exact matches

Some of the bigger - ticket items include $ 5 million to CBS to renovate the Ed Sullivan theater for the new Stephen Colbert talk - show (needed, supposedly, to keep «The Late Show» in New York), $ 35 million to house SUNY Polytechnic's silicon carbide facility and $ 15 million for the «Central New York Hub for Emerging Nano Industries» in Oneida County.

The event is expected to be related to SUNY Poly's Quad - C cleanroom lab at its Utica campus, where General Electric Co. has a major role in the state's $ 500 million Power Electronics Manufacturing Consortium, which is making power control chips out of silicon carbide.

The silicon carbide material also reduces power losses in the chips by 50 percent.

GE had developed the process to make the silicon carbide power chips at its global research lab in Niskayuna but did not have the manufacturing capability, the reason that it partnered with SUNY Poly on the project.

Cuomo appeared with GE CEO Jeffrey Immelt in July 2014 to announce the research and manufacturing program, which aims to use silicon carbide instead of just silicon, for specialty chips that handle electricity in devices like batteries and inverters.

The $ 35 million silicon carbide chip project is the centerpiece of the New York State Power Electronics Manufacturing Consortium, a $ 500 million partnership between GE and SUNY Poly to develop next - generation power electronics chips used in everything from data centers and medical imaging to airplanes and solar power systems.

Work has resumed on SUNY Polytechnic Institute's $ 35 million silicon carbide chip wafer manufacturing line at its Albany campus on Fuller Road after a long delay in state payments to The Pike Co., the main contractor at the site.

The success of the PEMC production line in Albany is also key for SUNY Poly's Utica campus, where GE is also planning to work with SUNY Poly on silicon carbide chip «packaging,» another stage in the chip making process where the chips are put into protective materials and made ready to plug into devices.

The GE Global Research SiC Power Electronics Packaging Center will develop a power electronics facility to package silicon carbide (SiC) chips in the Quad - C.

The GE lab, an arm of its Niskayuna - based Global Research Center, will focus on packaging silicon carbide chips for use in power devices.

In contrast, the silicon analog, titanium silicon carbide (Ti (3) SiC (2)-RRB-, is commercially available and less expensive.

Geoffrey Landis at NASA's Glenn Research Center in Cleveland thinks he can solve that problem with electronics made of silicon carbide (the material in sandpaper) that can operate for weeks in 900 - degree temperatures.

«We also found silver iodine phosphide and moissanite (silicon carbide) grains, again in highly unexpected forms.

«There are many different forms of silicon carbide, and some of them are commonly used today in electronics and optoelectronics,» Awschalom said.

For this study, the team set out to investigate the timing of supernova dust formation by measuring isotopes — versions of elements with the same number of protons but different numbers of neutrons — in rare presolar silicon carbide grains with compositions indicating that they formed in type II supernovae.

Rather, they analyzed microscopic silicon carbide, SiC, dust grains that formed in supernovae more than 4.6 billion years ago and were trapped in meteorites as our Solar System formed from the ashes of the galaxy's previous generations of stars.

In an accompanying commentary, Roland Madar from the National Polytechnic Institute in Grenoble, France, notes that, «Silicon carbide has become, at last, a contender for silicon's crowIn an accompanying commentary, Roland Madar from the National Polytechnic Institute in Grenoble, France, notes that, «Silicon carbide has become, at last, a contender for silicon's crowin Grenoble, France, notes that, «Silicon carbide has become, at last, a contender for silicon's crown.

In the new study, researchers placed tiny particles of silicon carbide (one represented by the group of tan molecules in this artist's concept) covered with graphite (hexagonal networks of gray atoms) in a vacuum chamber that duplicated the deep - space conditions surrounding many stars (temperatures between 900 and 1500 kelvins and pressures less than one - billionth that found at Earth's surfaceIn the new study, researchers placed tiny particles of silicon carbide (one represented by the group of tan molecules in this artist's concept) covered with graphite (hexagonal networks of gray atoms) in a vacuum chamber that duplicated the deep - space conditions surrounding many stars (temperatures between 900 and 1500 kelvins and pressures less than one - billionth that found at Earth's surfacein this artist's concept) covered with graphite (hexagonal networks of gray atoms) in a vacuum chamber that duplicated the deep - space conditions surrounding many stars (temperatures between 900 and 1500 kelvins and pressures less than one - billionth that found at Earth's surfacein a vacuum chamber that duplicated the deep - space conditions surrounding many stars (temperatures between 900 and 1500 kelvins and pressures less than one - billionth that found at Earth's surface).

Tests of the new cladding material, a ceramic compound called silicon carbide (SiC), are described in a series of papers appearing in the journal Nuclear Technology.

The patented technique uses microscopic crystals of silicon carbide to punch holes in plant cells so that foreign DNA can enter.

The scientists just mix silicon carbide crystals in water with tiny loops of genetic material containing the DNA to be inserted, and the plant cells that will receive it.

The researchers manufactured a wedged lens from 5500 alternating layers of silicon carbide (SiC) and tungsten (W), varying in thickness.

Led by the Chalmers University of Technology, Sweden, the CONCEPTGRAPHENE (5) project set out to unlock the potential of depositing a thin layer of graphene on to a silicon carbide (SiC) base — aiming to develop scalable electronics with potential applications in «spintronics» and ultra-accurate measuring devices.

Cree Research, a small company in Durham, North Carolina, uses silicon carbide in LEDs which emit at 470 nanometres in the blue region of the visible spectrum, but each chip generates only a modest 12 millicandelas.

In one experiment, silicon carbide was heated to 1,510 °C under pressurized argon.

Georgia Tech's de Heer reported some success with his method of cooking silicon carbide so that carbon atoms bubble to the top in one or a few atomic layers.

The silicon carbide heated in a vacuum developed into ABC - stacked graphene, in which each layer was slightly displaced in front of the one below it.

In this study, a chronically stable class of thin ‐ film devices for electrocorticography is manufactured incorporating silicon carbide and diamond ‐ like carbon as adhesion promoters between glassy carbon (GC) electrodes and polyimide and between GC and platinum traces.

Lewis and Brett G. Compton, a former postdoctoral fellow in her group, developed inks of epoxy resins, spiked with viscosity - enhancing nanoclay platelets and a compound called dimethyl methylphosphonate, and then added two types of fillers: tiny silicon carbide «whiskers» and discrete carbon fibers.

Weber and Zhang's research is improving the understanding and modeling of the energy transfer processes in critical materials like silicon carbide.

Abstract: AKARI currently in space carries onboard a cryogenically - cooled lightweight telescope with silicon carbide mirrors.

Whilst C / SiC composites have been considered to be promising for the mirrors and other structures of space - borne cryogenic telescopes, the anisotropic thermal expansion has been... ▽ More This paper presents highly precise measurements of thermal expansion of a «hybrid» carbon - fiber reinforced silicon carbide composite, HB - Cesic \ textregistered - a trademark of ECM, in the temperature region of \ sim310 - 10K.

How many atoms in thickness can a metal carbide or film of silicon be before it transitions from a 2 - D material to a «thick» layered material or a coating?

In addition to the carbon silicon - carbide brakes, this coupe features a dark - mesh grille as well as updates to the brakes, chassis, drive train, cooling system, and aerodynamics.

The base material is silicon carbide, a material with a diamond - like crystal structure in which high - strength carbon fibers are embedded.

Technical Data Bentley Continental GT Speed: W12 - cylinder - engine (72deg angle between two main banks, 15deg between staggered cylinders), bore x stroke 84 x 90.2 mm, capacity 5998 cc; 4 valves per cylinder, 4 overhead camshafts; Bosch Motronic ME7.1.1 digital engine control, twin turbochargers air to air intercooling, 600bhp / 449kW) at 6000rpm, torque 750Nm (553 lb ft) at 1750 rev / min; ZF 6 - speed automatic gearbox; four - wheel drive with central Torsen differential, independent suspension front and rear; air springs, ASR electronic traction control, uprated Bosch 8.1 ESP electronic stability program; TEVES ventilated disc brakes front 405 mm diameter (15.9 in) and 36 mm (1.4 in) thick, back 335 mm diameter (13.2 in) and 22 mm (0.9 in) thick, anti-lock device, fade - resistant carbon - ceramic brakes 420 x 40 mm carbon - silicon carbide, cross-drilled front discs and 356 x 28 mm rears optional; HBA «Hydraulic Brake Assist» and EBD «Electronic Brakeforce Distribution», MSR drag torque control; wheelbase 2745 mm (108.07 in); 9.5 Jx20 wheels with 275 / 35x20 bespoke Pirelli P - Zero performance tyres; max.

It includes carbon - silicon carbide brakes (420x40mm cross-drilled front and 356x28mm rear), exclusive 9Jx20 - inch 14 - spoke alloy wheels, choice of 3 additional exclusive body colours (Moroccan Blue (bright blue), Anthracite (grey black) and Meteor (steel blue grey)-RRB-, unique insignia to exterior, unique treadplates with the text «Celebrating 60 years of manufacturing in Crewe», choice of upgraded veneers (Dark Stained Burr Walnut or Piano Black (additional veneers available at extra cost)-RRB-, drilled alloy sport foot pedals, gear lever finished in knurled chrome and hide, diamond quilted hide to seat facings, door and rear quarter panels; embroidered Bentley emblem to seat facings, indented hide headlining and a Mulliner alloy fuel filler cap.

It also includes a ZF 8 - speed automatic with Quickshift, Block Shifting and wheel - mounted paddleshift, carbon ceramic brakes with enhanced cooling, 420 mm (17 in) front and 356 mm (14 in) rear carbon silicon carbide brake discs, 21 - inch forged alloy wheels, optional titanium exhaust system, updated version of the torque vectoring system from Continental GT3 - R, dynamic system brakes, lowered and stiffened dynamic suspension set - up, front and rear bumper designs incorporating a carbon - fibre splitter and diffuser respectively, new side sill extensions and bonnet vents in carbon - fibre, gloss - black front wing vents, rifled exhaust tailpipe in gloss - black, dark - tint headlamps and tail - lamps, black - finished brightware at front grilles, lights, rear bumper, door handles and window surrounds; optional aerodynamically balanced rear spoiler and front splitter combination for coupe, new Supersports badging, 21 - inch forged alloy wheels in black and bright - machined finish, optional side decals optional carbon - fibre engine cover in gloss - finish with Supersports branding, multi-layer hood for convertible, neck warmer for convertible, tri-tone interior option, new diamond - quilted design at seats and door side panels with Alcantara upholstery, a choice of 11 veneers and technical finishes (including chequered Supersports carbon - fibre fascia panels), new Supersports emblem stitching, bespoke Supersports steering wheel and unique gearlever with Alcantara accents.

The car also had many unique body features such as rhombus - pattern cover on the air inlets and outlets, continuous aluminum lip spoiler, glass roof with two large transparent sections, glazed engine compartment behind the seats, NACA duct in the middle of the roof for cooling of the bigger V12 engine, optional carbon fibre lining of the engine compartment, LED headlights with color temperature of 6,000 kelvin, 365 mm (14.37 in) three - spoke flat bottom diecast magnesium core sport steering wheel upholstered in Valcona leather, aluminum application on the center console, 24 - piston (total) brake calipers (red six - piston monobloc aluminum front calipers, fixed rear calipers) and ventilated carbon fibre reinforced silicon carbide ceramic brake discs.

In addition to the carbon silicon - carbide brakes, this coupe features a dark - mesh grille as well as updates to the brakes, chassis, drive train, -LSB-...]

I have carried out complex analyses in heat transfer equipment designs in the past involving series of thermal resistances and associated temperature drops — starting with changes of phase, boiling heat transfer to liquid metals, conduction through silicon carbide walls, convection and radiation from non-luminous gases and radiation from refractory walls all on a single spreadsheet.