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Ruthenium Oxide

Product Code：16102000
Description：Ruthenium Oxide
Brand：Premetek Catalyst
Lead time：In stock
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Telephone：+86 153-5789-9751; +86 156-0553-2352
Keywords：Ruthenium Oxide, Premetek, SCI Materials Hub

Premetek Ruthenium Catalyst | Product Introduction

Premetek®Ruthenium SeriesRu-Based

Ruthenium-Based Catalysts

Premetek® Ruthenium-Based Catalysts integrate three major routes: Ru/C, Ru Black, and RuO2. The range covers Vulcan XC-72, Ketjen Black, carbon-free Ru Black (partially deactivated to RuO2), and RuO2 oxide powder. This page is organized around actual models and technical parameters, making it easy to compare Ru loading, support differences, crystallite size, metal surface area, and catalyst BET values.

5Base Models in This Section

3 CategoriesRu/C · Ru Black · Ru Oxide

20%–100%Ruthenium Loading Range

1 g / 5 gStandard Packaging

Quick Selection View All Parameters

Product Introduction

A unified selection guide for Ruthenium on Carbon, carbon-free Ru Black, and RuO2 powder routes.

Premetek® Ruthenium-Based Catalysts are designed for electrolyzers, fuel cells, sensors, and other electrochemical research applications. The Ru/C series covers nominal loadings such as 20% and 40% and is available on both Vulcan XC-72 and Ketjen Black carbon supports, making it suitable for parallel screening by loading and support type.

Ru Black represents a carbon-free metal/oxide black powder route and is supplied as high-surface-area Ru Black (partially deactivated to RuO2), making it suitable for baseline comparisons between black-powder and oxide routes. RuO2 is a typical oxide powder system that can be used for RuO2 powder route development, electrochemical materials research, and conductive oxide studies.

This page retains key information including model, support/morphology, assay, crystallite size, metal surface area, and catalyst BET, and also includes a quick selection table, video module, FAQ, and purchase support section for efficient specification verification before research purchasing.

Multi-Support Ru/C

Covers both Vulcan XC-72 and Ketjen Black for flexible selection among carbon-supported routes.

Carbon-Free Black Powder

Ru Black (partially deactivated to RuO2) is suitable for black-powder route studies and carbon-free comparison research.

RuO2 Powder

RuO2 is suitable for RuO2 powder route development and related electrochemical materials research.

Integrated Data & Support

Provides parameter comparison, pricing reference, FAQ, and purchase support in one place.

Ruthenium-Based Product Series

Integrated according to the current three Ruthenium-based product routes.

Ruthenium on Carbon

Vulcan XC-72 / Ketjen Black3 Models

Covers Ru/C systems based on Vulcan XC-72 and Ketjen Black, enabling direct comparison of BET, crystallite size, and nominal loading across carbon supports.

Ru Black

No Carbon Support1 Model

High-surface-area Ru Black (partially deactivated to RuO2) represents a carbon-free metal/oxide black powder route suitable for baseline material and morphology comparison.

RuO2 Powder

No Carbon Support1 Model

RuO2 oxide powder is suitable for RuO2 powder route development, electrochemical materials research, and conductive oxide studies.

Quick Selection Table

A preliminary selection guide based on support, morphology, and application scenario.

Selection Requirement	Preferred Series	Support / Morphology	Nominal Loading	Selection Notes
Standard Ru/C Selection	Ru/C	Vulcan XC-72	20% / 40%	Suitable for comparing different Ru loadings, crystallite sizes, and BET values within conventional carbon-supported systems.
High-BET Carbon Route	Ru/C	Ketjen Black	40%	Suitable for projects requiring a high-surface-area support route and can be compared directly with Vulcan XC-72 based products.
Carbon-Free Black Powder Route	Ru Black	Ru Black / RuO2 (No Carbon Support)	76.0–80.0% Ru	Suitable for metal/oxide black powder studies and carbon-free route comparison.
Oxide PowderRoute	Ru Oxide	RuO2 (No Carbon Support)	98.0–100% RuO2	Suitable for RuO2 powder route studies, electrochemical materials research, and comparison with the Ru Black system.

Parameter Comparison of 5 Ruthenium-Based Models

The table below is organized from the provided source data for fast technical comparison.

Filtering Enabled: the table updates immediately after any option is selected Uses pure CSS combined filtering with no JavaScript dependency

Model / Product	Series	Support / Morphology	Nominal Loading	Composition	Assay	Crystallite Size	Metal Surface Area	Catalyst BET
P20A20020% Ru on Vulcan XC-72	Ru/C	Vulcan XC-72	20%	—	19.5-20.5% Ru	2-4 nm	~150 m²/g	~200 m²/g
P20A40040% Ru on Vulcan XC-72	Ru/C	Vulcan XC-72	40%	—	38.0-40.5% Ru	3-5 nm	~120 m²/g	~150 m²/g
P20E40040% Ru on Ketjen Black	Ru/C	Ketjen Black	40%	—	38.0-40.5% Ru	2-4 nm	~150 m²/g	~480 m²/g
P20V010Ru Black (partially deactivated to RuO2), High surface area	Ru Black	Ru Black / RuO2 (No Carbon Support)	76.0-80.0% Ru	—	76.0-80.0% Ru	5-8 nm	40-50 m²/g	Not provided on the source page
P20V020RuO2 powder	Ru Oxide	RuO2 (No Carbon Support)	98.0-100% RuO2	—	98.0-100% RuO2	6-10 nm	15-25 m²/g	Not provided on the source page

General Specifications

The following general specification items appear repeatedly across the referenced Ruthenium-based models.

Moisture≤ 1.0 wt%

Granule size d(100)≤ 75 μm

Chloride≤ 500 ppm

Other metal impurities≤ 500 ppm

Applications

Suitable for electrolyzer, fuel cell, sensor, and related electrochemical materials research.

Electrolyzer Materials Research

Ru/C, Ru Black, and RuO2 can be used for material comparison and scientific screening across different technical routes.

Fuel Cells & Electrochemistry

Suitable for parallel experiments focused on loading, support, and morphology within Ruthenium-based materials.

Sensor Materials Research

Can be used for research selection and structural comparison of noble-metal and oxide-powder materials.

Laboratory Screening

Standard 1 g / 5 g packaging is suitable for multi-model parallel validation and budget planning.

FAQ

What product routes are currently included on this Ruthenium-based page?

This page integrates the three main routes—Ru/C, Ru Black, and RuO2—and presents parameters according to the referenced actual models.

How should Ru/C be selected between Vulcan XC-72 and Ketjen Black?

It is recommended to first compare similar Ru nominal loadings, then evaluate support differences, catalyst BET, and other structural parameters. If a high-surface-area support route is preferred, Ketjen Black is a strong option to review first.

What is the difference between Ru Black and RuO2?

Ru Black is a carbon-free metal/oxide black powder route, whereas RuO2 is an oxide powder route. The page lists the corresponding models and parameters separately for straightforward side-by-side comparison.

PURCHASE & TECHNICAL SUPPORT

Purchase & Technical Support

Standard models are available through direct inquiry. To confirm Ru loading, support category, Ru Black / RuO2 route, packaging specifications, batch parameters, or delivery lead time, please provide the model and estimated quantity when requesting a quotation. Multi-model purchases, bulk orders, and customized requirements are supported through the official website, email, WeChat, phone, or WhatsApp at SCI Materials Hub.

Email for a Quote Visit Official Website View Model Parameters

Official Website

http://www.scimaterials.cn/
Explore research materials and product information

Official Online Marketplace Store

Store name: SCI Materials Hub
Search the store name in the marketplace app to visit the store directly

Quotation Email

contact@scimaterials.cn
For quotations, custom specifications, and bulk purchase inquiries

WeChat

SCI-Materials-Hub
For model selection communication, experiment planning confirmation, and after-sales support

WhatsApp

+86 153 5789 9751
International inquiry available

Phone

+86 130 0303 8751
+86 156 0553 2352

Catalyst Properties
Surface Area	18-25 m²/g
XRD Crystallite Size	5 - 10 nm

Premetek（PK Catalyst) Site Map
Nano Nobel Metal Catalysts
Element	Catalyst	Carbon Support	Metal Content
Platinum (Pt)	Pt on carbon	Vulcan XC-72	5%，10%，20%，30%，40%，50%，60%，80%
		Vulcan XC-72R	20%，40%
		Ketjenblack EC-300J	40%，50%，60%，70%
	Pt Black, High Surface Area		100%
Palladium (Pd)	Pd on carbon	Vulcan XC-72	5%，10%，20%，40%，60%，80%
Palladium (Pd)	Pd black, High Surface Area		100%
Iridium (Ir)	Ir on carbon	Vulcan XC-72	5%，10%，20%，40%
	Ir Black, High Surface Area		100%
	IrO₂ (Core/Shell Ir/IrO_x)		100%
Ruthenium (Ru)	Ru on carbon	Vulcan XC-72	20%，40%
	Ru Black, High Surface Area		100%
	RuO₂		100%
Rhodium (Rh)	Rh on carbon	Vulcan XC-72	20%
	Rhodium Black, High Surface Area		100%
Gold (Au)	Au on carbon	Vulcan XC-72	20%，30%，40%，60%
	Au on carbon	Ketjenblack	40%
	Gold Black		100%
Silver (Ag)	Ag on carbon	Vulcan XC-72	20%，40%，60%，80%
Alloy Catalysts
Element	Catalyst	Carbon Support	Metal Content (atomic ratio)
Platinum Ruthenium	Pt-Ru (1:1 atomic ratio) on carbon	Vulcan XC-72	10%，20%，30%，40%，50%，60%，80%
	Pt-Ru (1:1 atomic ratio) on carbon	Ketjenblack EC-300J	50%，60%，75%
	Pt-Ru Black		100%(1:1)，100%(2.5:1)，100%(1:2.5)
Platinum Palladium	Pt-Pd on carbon	Vulcan XC-72	20%(1:1)，20% (3:1)，40%(1:1)
Platinum Palladium	Pt-Pd black		100%(1:1)
Platinum Iridium	Pt-Ir on carbon	Vulcan XC-72	20%(1:1)，20% (3:1)，20% (1:3)，40%(1:1)
Platinum Iridium	Pt-Ir black		100%(1:1)
Platinum Iron	Pt-Fe on carbon	Vulcan XC-72	20%(1:1)，40%(1:1)
Platinum Cobalt	Pt-Co on carbon	Vulcan XC-72	20%(1:1) ，20% (3:1)，40%(1:1)，40% (3:1)，60% (3:1)
Platinum Nickel	Pt-Ni on carbon	Vulcan XC-72	20%(1:1)， 20% (3:1)，40%(1:1) ，40% (3:1)，60% (3:1)
Platinum Copper	Pt-Cu on carbon	Vulcan XC-72	20%(1:1)， 20% (3:1)
Platinum Tin	Pt-Sn on carbon	Vulcan XC-72	20%(3:1)，40%(3:1)
Platinum Chromium	Pt-Cr on carbon	Vulcan XC-72	20%(3:1)，40%(3:1)
Platinum Rhodium	Pt-Rh black		100%(1:1)
Palladium Iridium	Pd-Ir on carbon	Vulcan XC-72	20%(1:1) ，20% (3:1) ，20% (1:3)
Palladium Rhodium	Pd-Rh on carbon	Vulcan XC-72	20%(1:1) ，20% (3:1) ，20% (1:3)
Palladium Nickel	Pd-Ni on carbon	Vulcan XC-72	20%(1:1)
Other Metal (Fe, Co, Ni, Cu) Catalysts
Element	Catalyst	Carbon Support	Metal Content
Iron (Fe)	Fe on carbon	Vulcan XC-72	5%，10%，20%
Cobalt (Co)	Co on carbon	Vulcan XC-72	1%，5%，10%，20%
Nickel (Ni)	Ni on carbon	Vulcan XC-72	1%，5%，10%，20%，40%
Copper (Cu)	Cu on carbon	Vulcan XC-72	1%，5%，10%，20%，40%

Premetek® Ruthenium-Based Catalyst Purchase Channels

Premetek®Ruthenium SeriesUSD Only

Ruthenium-Based Catalysts Purchase Channels

This page integrates Ru/C, Ru Black, and RuO2 routes across 5 models. Prices are shown as integer USD values only. Filtering uses pure CSS and supports combined selection by model, product series, support / morphology, and nominal loading. It is suitable for research purchasing, group-level selection, and specification verification before bulk inquiries.

5Available Models

3 CategoriesRu/C · Ru Black · Ru Oxide

1 g / 5 gStandard Packaging

USDInteger USD Price Only

View Models & Pricing Visit SCI Materials Hub

Purchase Channels

Confirm models and specifications before purchasing communication to improve quotation and delivery efficiency.

Official Product Selection & Technical Support

Official Website

Product SearchParameter Confirmation

Use this channel to review Ruthenium-based product routes, models, technical parameters, and purchase support information.

Research Purchase / Inquiry

Research Inquiry

1 g / 5 gMulti-Model Quotation

Please provide the model, packaging specification, estimated quantity, and project use so all details can be verified efficiently in one step.

Enterprise & Bulk Purchase

Bulk Purchase

BulkDelivery Confirmation

Suitable for multi-batch or continuous supply projects. Confirm inventory, batch information, and delivery schedule before formal purchase.

Customization & Technical Support

Technical Support

SupportMorphology

For different Ru loadings, special requirements, or technical route support, please contact us through the information below.

Recommended Purchase Process

Confirm step by step from product route to model.

01 Select Product RouteChoose Ru/C, Ru Black, or RuO2.

02 Confirm Support / MorphologyChoose among Vulcan XC-72, Ketjen Black, Ru Black / RuO2, or RuO2.

03 Confirm Nominal LoadingUse the filter below to narrow down models.

04 Confirm Packaging & DeliverySelect 1 g / 5 g and confirm inventory and lead time before ordering.

Ruthenium-Based Catalysts Models & USD Price

Prices are taken from the referenced USD data fields and displayed as rounded integer USD values only. Filtering uses pure CSS without JavaScript dependency.

Filtering Enabled: the table updates immediately after any option is selected Uses pure CSS combined filtering with no JavaScript dependency

Model	Product Name	Series	Support / Morphology	Nominal	Composition	1 g	5 g	stock	Purchase
P20A200	20% Ru on Vulcan XC-72	Ru/C	Vulcan XC-72	20%	—	USD 484	USD 2,062	Source record: In stock	Request Quote
P20A400	40% Ru on Vulcan XC-72	Ru/C	Vulcan XC-72	40%	—	USD 548	USD 2,338	Source record: In stock	Request Quote
P20E400	40% Ru on Ketjen Black	Ru/C	Ketjen Black	40%	—	USD 540	USD 2,300	Source record: In stock	Request Quote
P20V010	Ru Black (partially deactivated to RuO2), High surface area	Ru Black	Ru Black / RuO2 (No Carbon Support)	76.0-80.0% Ru	—	USD 396	USD 1,690	Source record: In stock	Request Quote
P20V020	RuO2 powder	Ru Oxide	RuO2 (No Carbon Support)	98.0-100% RuO2	—	USD 500	USD 2,136	Source record: In stock	Request Quote

Purchase & Pricing Notes

Price BasisOnly integer USD prices for 1 g and 5 g are shown on this page.

Packaging BasisThe standard packaging for the listed models is 1 g / 5 g.

Stock BasisThe “Source record: In stock” label is derived from the referenced Availability field.

Before OrderingPlease reconfirm real-time stock, lead time, batch parameters, and purchase conditions before placing an order.

PURCHASE & TECHNICAL SUPPORT

PurchaseandTechnical Support

Email for a Quote Visit Official Website View Model Parameters

Official Website

http://www.scimaterials.cn/
Explore research materials and product information

Official Online Marketplace Store

Store name: SCI Materials Hub
Search the store name in the marketplace app to visit the store directly

Quotation Email

contact@scimaterials.cn
For quotations, custom specifications, and bulk purchase inquiries

WeChat

SCI-Materials-Hub
For model selection communication, experiment planning confirmation, and after-sales support

WhatsApp

+86 153 5789 9751
International inquiry available

Phone

+86 130 0303 8751
+86 156 0553 2352

Partial references citing our materials (from Google Scholar)

Google Scholar - SCI Materials Hub.jpg

Carbon Dioxide Reduction

1. ACS Nano Strain Relaxation in Metal Alloy Catalysts Steers the Product Selectivity of Electrocatalytic CO₂ Reduction

The bipolar membrane (Fumasep FBM) in this paper was purchased from SCI Materials Hub, which was used in rechargeable Zn-CO₂ battery tests. The authors reported a strain relaxation strategy to determine lattice strains in bimetal MNi alloys (M = Pd, Ag, and Au) and realized an outstanding CO₂-to-CO Faradaic efficiency of 96.6% with outstanding activity and durability toward a Zn-CO₂ battery.

2. Front. Chem. Boosting Electrochemical Carbon Dioxide Reduction on Atomically Dispersed Nickel Catalyst

In this paper, Vulcan XC-72R was purchased from SCI Materials Hub. Vulcan XC 72R carbon is the most common catalyst support used in the anode and cathode electrodes of Polymer Electrolyte Membrane Fuel Cells (PEMFC), Direct Methanol Fuel Cells (DMFC), Alkaline Fuel Cells (AFC), Microbial Fuel Cells (MFC), Phosphoric Acid Fuel Cells (PAFC), and many more!

3. Adv. Mater. Partially Nitrided Ni Nanoclusters Achieve Energy-Efficient Electrocatalytic CO₂ Reduction to CO at Ultralow Overpotential

An AEM membrane (Sustainion X37-50 Grade RT, purchased from SCI Materials Hub) was activated in 1 M KOH for 24 h, washed with ultra-purity water prior to use.

4. Adv. Funct. Mater. Nanoconfined Molecular Catalysts in Integrated Gas Diffusion Electrodes for High-Current-Density CO₂ Electroreduction

In this paper (Supporting Information), an anion exchanged membrane (Fumasep FAB-PK-130 obtained from SCI Materials Hub (www.scimaterials.cn)) was used to separate the catholyte and anolyte chambers.

SCI Materials Hub: we also recommend our Fumasep FAB-PK-75 for the use in a flow cell.

5. Appl. Catal. B Efficient utilization of nickel single atoms for CO₂ electroreduction by constructing 3D interconnected nitrogen-doped carbon tube network

In this paper, the Nafion 117 membrane was obtained from SCI Materials Hub.

6. Vacuum Modulable Cu(0)/Cu(I)/Cu(II) sites of Cu/C catalysts derived from MOF for highly selective CO₂ electroreduction to hydrocarbons

In this paper, Proton exchange membrane (Nafion 117), Nafion D520, and Toray 060 carbon paper were purchased from SCI Materials Hub.

7. National Science Review Confinement of ionomer for electrocatalytic CO2 reduction reaction via efficient mass transfer pathways

An anion exchange membrane (PiperION-A15-HCO3) was obtained from SCI Materials Hub.

8. Catalysis Communications Facilitating CO2 electroreduction to C2H4 through facile regulating {100} & {111} grain boundary of Cu2O

Carbon paper (TGPH060), membrane solution (Nafion D520), and ionic membrane (Nafion N117) were obtained from Wuhu Eryi Material Technology Co., Ltd (a company under SCI Materials Hub).

Batteries

1. J. Mater. Chem. A Blocking polysulfides with a Janus Fe3C/N-CNF@RGO electrode via physiochemical confinement and catalytic conversion for high-performance lithium–sulfur batteries

Graphene oxide (GO) in this paper was obtained from SCI Materials Hub. The authors introduced a Janus Fe3C/N-CNF@RGO electrode consisting of 1D Fe3C decorated N-doped carbon nanofibers (Fe3C/N-CNFs) side and 2D reduced graphene oxide (RGO) side as the free-standing carrier of Li2S6 catholyte to improve the overall electrochemical performance of Li-S batteries.

2. Joule A high-voltage and stable zinc-air battery enabled by dual-hydrophobic-induced proton shuttle shielding

This paper used more than 10 kinds of materials from SCI Materials Hub and the authors gave detailed properity comparsion.

The commercial IEMs of Fumasep FAB-PK-130 and Nafion N117 were obtained from SCI Materials Hub.

Gas diffusion layers of GDL340 (CeTech) and SGL39BC (Sigracet) and Nafion dispersion (Nafion D520) were obtained from SCI Materials Hub.

Zn foil (100 mm thickness) and Zn powder were obtained from the SCI Materials Hub.

Commercial 20% Pt/C, 40% Pt/C and IrO2 catalysts were also obtained from SCI Materials Hub.

3. Journal of Energy Chemistry Vanadium oxide nanospheres encapsulated in N-doped carbon nanofibers with morphology and defect dual-engineering toward advanced aqueous zinc-ion batteries

In this paper, carbon cloth (W0S1011) was obtained from SCI Materials Hub. The flexible carbon cloth matrix guaranteed the stabilization of the electrode and improved the conductivity of the cathode.

4. Energy Storage Materials Defect-abundant commercializable 3D carbon papers for fabricating composite Li anode with high loading and long life

The 3D carbon paper (TGPH060 raw paper) were purchased from SCI Materials Hub.

5. Nanomaterials A Stable Rechargeable Aqueous Zn–Air Battery Enabled by Heterogeneous MoS2 Cathode Catalysts

Nafion D520 (5 wt%), and carbon paper (GDL340) were received from SCI-Materials-Hub.

6. SSRN An Axially Directed Cobalt-Phthalocyanine Covalent Organic Polymer as High-Efficient Bifunctional Catalyst for Zn-Air Battery

Carbon cloth (W0S1011) and other electrochemical consumables required for air cathode were provided by SCI Materials Hub.

Oxygen Reduction Reaction

1. J. Chem. Eng. Superior Efficiency Hydrogen Peroxide Production in Acidic Media through Epoxy Group Adjacent to Co-O/C Active Centers on Carbon Black

In this paper, Vulcan XC 72 carbon black, ion membrane (Nafion N115, 127 μL), Nafion solution (D520, 5 wt%), and carbon paper (AvCarb GDS 2230 and Spectracarb 2050A-1050) were purchased from SCI Materials Hub.

2. Journal of Colloid and Interface Science Gaining insight into the impact of electronic property and interface electrostatic field on ORR kinetics in alloy engineering via theoretical prognostication and experimental validation

The 20 wt% Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) were purchased from SCI Materials Hub. This work places emphasis on the kinetics of the ORR concerning Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) catalysts, and integrates theoretical prognostication and experimental validation to illuminate the fundamental principles of alloy engineering.

Water Electrolysis

1. International Journal of Hydrogen Energy Gold as an efficient hydrogen isotope separation catalyst in proton exchange membrane water electrolysis

The cathodic catalysts of Pt/C (20 wt%, 2–3 nm) and Au/C (20 wt%, 4–5 nm) were purchased from SCI Materials Hub.

2. Small Science Silver Compositing Boosts Water Electrolysis Activity and Durability of RuO2 in a Proton-Exchange-Membrane Water Electrolyzer

Two fiber felts (0.35 mm thickness, SCI Materials Hub) were used as the porous transport layers at both the cathode and the anode.

3. Advanced Functional Materials Hierarchical Crystalline/Amorphous Heterostructure MoNi/NiMoOx for Electrochemical Hydrogen Evolution with Industry-Level Activity and Stability

Anion-exchange membrane (FAA-3-PK-130) was obtained from SCI Materials Hub website.

Fuel Cells

1. Polymer Sub-two-micron ultrathin proton exchange membrane with reinforced mechanical strength

Gas diffusion electrode (60% Pt/C, Carbon paper) was purchased from SCI Materials Hub.

Characterization

1. Chemical Engineering Journal Electrochemical reconstitution of Prussian blue analogue for coupling furfural electro-oxidation with photo-assisted hydrogen evolution reaction

An Au nanoparticle film was deposited on the total reflecting plane of a single reflection ATR crystal (SCI Materials Hub, Wuhu, China) via sputter coater.