ACS Material

CVD Graphene on SiO2 Substrate

Our proven, proprietary method for CVD transfer of graphene onto P-type, 1-10 Ω・CM silicon dioxide substrate includes the following steps：
・Growing monolayer graphene on copper foil

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ACS Material

CVD Graphene on PET Substrate

The CVD method used to synthesize this high-quality graphene product results in monolayer graphene coverage of more than 90％.
CVD graphene on PET is ideal for flexible and rigid touch screen display applications. Other possible applications include：

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ACS Material

Graphene on Lacey Carbon 300 Mesh Copper TEM Grids

Graphene is proving to be a remarkably versatile material. One of its many uses is transmission electron microscopy （TEM）, a powerful imaging technology used by chemical, biological, and physical researchers. TEM captures images of microscopic materials by observing how they interact with an electron beam. The process involves placing the material on a specialized flat surface, or grid, designed to support the material and, at the same time, allow the electron beams to pass through. However, in some cases, the microscopic grid allows super small, nanoscale particles to fall through, making TEM difficult. Suspending a layer of graphene above the grid prevents particles from slipping through without altering the imaging process.
ACS Material offers a selection of TEM support films. Our TEM support films are supported by a lacey carbon film on a 300 mesh copper TEM grid and are created using trivial transfer graphene. Specifications of these advanced TEM grids include：

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ACS Material

Molecular sieves

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ACS Material

Graphene Dispersion

This product is graphene nanoplatelet-based oily battery slurry with high electrical conductivity. By contrast with the similar products, this product with technical advantages is metal ion free and can be widely applied in battery slurry as conductive agent to improve the high rate charge-discharge capacity.
・Lithium ion and nickel-hydrogen battery—as high conductive components in battery slurry.

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ACS Material

Graphene on Ultra-fine 2000 Mesh Copper TEM Grids

1. Four thicknesses of CVD graphene：Available in either 1, 2, 3-5 or 6-8 layers
2. TEM Substrate：Microporous Copper TEM Grids with Beryllium-Copper Support Aperture. （6.5μm circular holes and a pitch of 12.5μm; transmission for this type of grid is 41％.）

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ACS Material

Zeolites

Zeolites belong to a special class of crystalline aluminosilicates. Zeolite synthesis involves crystallization under high pH conditions from a diverse silica gel and an alumina source combined with water. The resulting nanoporous materials, called zeolites, are widely used in industrial applications as adsorbents, catalysts, and ion exchangers.
Zeolite Socony Mobil-5 （ZSM-5） is a high-silica pentasil zeolite developed by Mobil Oil Company in 1972. H-ZSM-5 is the H form, or protonic type, of ZSM-5. In H-ZSM-5, H+ ions occupy the zeolite ion exchange sites. H-ZSM-5 can be synthesized with an infinite number of different Si/Al ratios, the variation of which affects the material's crystal configuration, porosity, and particle size, and impacts the overall strength and distribution of acid sites.

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ACS Material

Beta zeolite

Beta zeolite is one of the first zeolites discovered and was named prior to Mobil's use of the "ZSM" naming sequence. Beta zeolite has a complex structure consisting of an intergrowth of two distinct structures, polymorph A and polymorph B. Both polymorphs contain a three-dimensional network of 12-ring pores. Each polymorph grows as a two-dimensional sheet, and the sheets within beta zeolite randomly alternate between the two polymorphs. The intergrowth of the polymorphs has little effect on the pores in two of the dimensions, but in the faulting direction, the pores are tortuous rather than blocked.
Beta zeolites are in wide use in the reduction of VOC, N2O, and NOx, industrial gas purification, and automotive emission control. They are also ideal for upgrading fuel, producing petrochemical intermediaries, and for procession various chemicals. In addition, beta zeolites are especially useful in adsorbent applications, such as active carbon replacement and odor removal.

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ACS Material

CVD Graphene on Quartz Substrate

At ACS Material we grow graphene via our own in-house CVD transfer methods. This high-quality graphene is then deposited on a 1 mm-thick circular quartz substrate via a wet transfer process. CVD graphene on quartz from ACS Material is a benchmark product and is known for its quality, consistency, and purity and is ideally suited to a wide range of potential applications.
Quartz substrates have an advantage over other polished substrates because they offer significantly better light transmission rates and improved thermal resistance over alternatives such as glass. In addition, quartz has a high melting point and is chemically inert.

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ACS Material

CVD Graphene on Silicon Substrate

ACS Material produces ultra-thin graphene on copper substrates using CVD. We then use PMMA method to transfer the copper-based graphene to a silicon substrate. Graphene on silicon substrate is available in four graphene thicknesses： 1 layer, 2 layers, 3-5 layers, and 6-8 layers. We offer 1cm x 1cm substrates and 1in x 1in substrates. We are also able to transfer graphene on these substrates using metal-assisted exfoliation （MEA） method.

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ACS Material

Trivial Transfer Graphene

ACS is excited to provide our customers with our own innovative and proprietary Trivial Transfer Graphene, a single- or multilayer graphene product that allows users to transfer a PMMA-coated sheet of graphene onto any substrate easily and without any specialized equipment or materials. With the help of tweezers and DI water, you can quickly deposit a sheet of high-quality graphene onto the substrate of your choice.

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ACS Material

CVD Graphene on Copper

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ACS Material

Silver Nanowire (500mg)

Silver nanowire is poised to become an essential component of today's most advanced technologies. Why? To begin with, silver nanowires do their job better than competing materials boasting high transmission rates and low resistance. This combination enables 10-finger touch, brighter displays, and longer battery life—all critical elements in improving the user experience. Second, the cost of silver nanowire is low in comparison to other similar materials. Silver is a plentiful material, manufacturing is inexpensive, and mass production is far from being an issue. Lastly, silver nanowires are infinitely flexible making them very versatile. Thin and curved is in wearables, kiosks, solar panels, gaming machines, point-of-sale devices, automobile displays, and GPS systems, all of these technologies can benefit from being thinner and more flexible with the help of silver nanowire.

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ACS Material

Single-Pass AAO (5p/Pack)

Anode aluminum oxide （AAO） substrates from ACS Material are composed of uniform, parallel, immobile nanopores in a high-density, honeycomb-like structure. AAO templates are ideally suited for electrodeposition of nanoparticles into large-scale uniform arrays onto the surface of a substrate. Hard AAO templates simplify the production of nanoparticles for production and study, and this 5 pack of single-pass templates gives you the high-quality templates you need to get your nanomaterial research moving forward.

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ACS Material

Mesoporous carbon

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ACS Material

Double-Pass AAO (5p/Pack)

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ACS Material

V-Shape AAO (5P/Pack)

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