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Bruker XRD Sample Holder

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Bruker XRD Sample Holders | Product Details
BRUKER XRD SAMPLE HOLDERS

Bruker XRD Sample Holders

Sample mounting and positioning solutions for Bruker D8, D6 and D2 X-ray diffractometers. Options include sealed and fully sealed holders, low-background silicon configurations, circular autosampler holders, circular glass holders, square holders and disc holders.

D8 / D6 / D2 Options Sealed Designs Autosampler Options Low-Background Silicon Circular / Square
PRODUCT OVERVIEW

Product Overview

Bruker XRD sample holders accommodate powders, granules and small quantities of solid samples while helping maintain consistent sample position, surface height and loading conditions during diffraction measurements. Different designs support routine phase analysis, low-background measurements, sealed testing and automated sample handling.

Available specifications cover common recess diameters from Φ5 to Φ25 mm, with different recess depths, glass thicknesses, overall dimensions and silicon wafer configurations. Select the holder according to your instrument and sample requirements.

Key Selection Checks
Before ordering, confirm the instrument model, holder dimensions, recess diameter and depth, sealing requirements, autosampler compatibility, and whether a low-background silicon wafer is required, including its specified angular range.
MATERIAL & STRUCTURE

Materials & Construction

01 Glass Support Structure A flat surface facilitates inspection of sample loading and cleaning, making it suitable for routine powder diffraction measurements.
02 Sealing Components Fully sealed and threaded-recess designs help reduce sample exposure to the surrounding environment during measurements requiring enclosed loading.
03 Low-Background Silicon Wafers Full-angle or specified-angle-range wafer options help reduce substrate background when measuring weak diffraction peaks or small sample quantities.
STRUCTURE OPTIONS

Main Holder Types

Bruker Sealed Holders Circular recess designs for routine sealed sample loading, with multiple recess diameters available.
D8 / D6 / D2 Fully Sealed Holders Options include threaded recesses, different internal recess depths and configurations compatible with silicon wafers.
Low-Background Holders Silicon wafers in different diameters help reduce background contributions from the sample holder.
D2 / D6 Autosampler Holders Circular holders with circular recesses designed to match the corresponding autosampler positions.
D8 Circular Replacement Holders Includes replacements for PMMA holders and thick circular glass holders, available with different recess diameters.
Square & Disc Holders Common formats include 50 × 50 mm square holders and Φ50 mm disc holders.
KEY FEATURES

Product Features

Extensive Specification Options Different recess diameters, depths, thicknesses and overall dimensions support a range of measurement requirements.
Consistent Sample Positioning Defined recess geometry helps maintain consistent loading area, sample thickness and surface height.
Optional Sealed Designs Suitable for experiments involving sensitivity to air, moisture or sample dispersal.
Low-Background Measurement Options Silicon wafer configurations support measurements of small sample quantities, weak peaks and background-sensitive samples.
Autosampler Compatibility Options Circular designs are available for corresponding Bruker automated sample handling systems.
Convenient Cleaning Glass surfaces make residual material easy to inspect, supporting repeated sample changes in the laboratory.
APPLICATIONS

Applications

Powder Phase Analysis For minerals, ceramics, metal powders, catalysts and inorganic materials.
Battery & Energy Materials XRD characterization of cathode and anode materials, electrolytes, precursors and functional powders.
Small Samples & Low-Background Testing Silicon wafer configurations support limited sample quantities and measurements sensitive to substrate background.
Environment-Sensitive Samples Sealed designs help reduce sample contact with air or moisture.
Automated Batch Measurements Circular autosampler holders support sequential sample testing and standardized workflows.
Teaching & Analytical Services Suitable for universities, research institutes and third-party testing laboratories.
HOW TO USE

How to Use

01

Check Compatibility

Verify the instrument model, mounting position, overall dimensions and recess specifications.
02

Clean & Inspect

Remove residue and inspect the glass and sealing components for damage.
03

Load Evenly

Fill the recess and level the sample surface, avoiding tilt or localized buildup.
04

Mount & Measure

Place the holder carefully in the correct position. Confirm secure positioning before starting the measurement.
SELECTION GUIDE

Selection Guide

Measurement RequirementSuggested HolderKey Checks
Routine powder measurementsCircular, square or disc holderRecess diameter, depth and overall dimensions
Environment-sensitive samplesSealed or fully sealed holderSealing method and sample compatibility
Small quantities or weak diffraction signalsHolder with low-background silicon waferWafer diameter and angular range
D2 / D6 batch measurementsCircular autosampler holder31.8 / 27.8 mm fit dimensions
Replacement of an existing D8 holderPMMA replacement or thick glass holderThickness, recess diameter and positioning method
CARE & STORAGE

Cleaning & Maintenance

Avoid Scratching Use a soft brush, lint-free wipes and a compatible cleaning agent to remove powder and residue. Avoid scraping with hard objects.
Protect Sealing Surfaces Keep sealing surfaces and threads clean. Trapped particles can affect closure and positioning.
Store by Type After cleaning and drying, organize holders by instrument model, recess diameter and design. Protect them from impacts.
FAQ

Frequently Asked Questions

Are D8, D6 and D2 holders directly interchangeable?

Interchangeability should not be assumed. Check the instrument's sample position, holder dimensions, locating structure and automated sample handling configuration.

When should I choose a low-background silicon wafer?

Consider a low-background silicon wafer when the sample quantity is limited, diffraction peaks are weak, or background from a conventional substrate significantly affects the measurement.

How do I choose between full-angle and 2°–120° silicon wafers?

Choose according to the instrument's scan range and measurement method. A specified-angle-range wafer may suit a fixed scan range. If unsure, confirm the measurement program before ordering.

Is a deeper recess always better?

No. Select recess depth according to sample quantity, absorption characteristics and loading method. Excessive depth may consume more sample and make surface leveling more difficult.

Bruker XRD Sample Holders ' Specifications & USD Prices
SPECIFICATION · PRICE · PURCHASE

Bruker XRD Sample Holders

Expand a holder type to view its specifications and USD prices. Click any specification to jump to the corresponding row in the price table.

QUICK SELECTION

Quick Selection

Expand a type · View prices · Click to locate
Bruker Sealed Holders
Circular recess Φ10 mm ' Thickness 2 mmUSD 36 Circular recess Φ15 mm ' Thickness 2 mmUSD 36 Circular recess Φ20 mm ' Thickness 2 mmUSD 36
Fully Sealed Bruker D8 / D6 / D2 Holders
Threaded recess ' Total recess depth 2 mm ' Thread depth 1 mmUSD 333 Internal recess Φ20 × 0.5 mmUSD 333 Internal recess Φ20 × 1 mmUSD 333 Internal recess Φ25 × 0.5 mmUSD 333 Internal recess Φ25 × 1 mm ' Full-angle silicon wafer includedUSD 474 Internal recess Φ25 × 1 mm ' Optional silicon waferUSD 333 Internal recess Φ25 × 1 mm ' 2°–120° silicon wafer includedUSD 454
Bruker Low-Background Holders
Circular recess Φ10 × 0.5 mm ' Φ10 × 1 mm silicon wafer includedUSD 171 Circular recess Φ25 × 0.5 mm ' Φ25 × 1 mm silicon wafer includedUSD 187
Bruker D2 / D6 Circular Autosampler Holders
Circular recess Φ5 mm ' Fit dimensions 31.8 / 27.8 mmUSD 34 Circular recess Φ10 mm ' Fit dimensions 31.8 / 27.8 mmUSD 36 Circular recess Φ15 mm ' Fit dimensions 31.8 / 27.8 mmUSD 38 Circular recess Φ20 mm ' Fit dimensions 31.8 / 27.8 mmUSD 40 Circular recess Φ25 mm ' Fit dimensions 31.8 / 27.8 mmUSD 40
Bruker D8 Circular PMMA Replacement Holders
Circular recess Φ5 × 0.5 mmUSD 43 Circular recess Φ10 × 0.5 mmUSD 43 Circular recess Φ15 × 0.5 mmUSD 47 Circular recess Φ20 × 0.5 mmUSD 51 Circular recess Φ25 × 0.5 mmUSD 55
Bruker D8 Circular Glass Holders — 8 mm Thick
Circular recess Φ5 × 0.5 mmUSD 32 Circular recess Φ10 × 0.5 mmUSD 34 Circular recess Φ15 × 0.5 mmUSD 34 Circular recess Φ20 × 0.5 mmUSD 36 Circular recess Φ25 × 0.5 mmUSD 40
Bruker Square Holders
Circular recess Φ5 × 0.5 mm ' Overall 50 × 50 × 3 mmUSD 22 Circular recess Φ10 × 0.5 mm ' Overall 50 × 50 × 3 mmUSD 24 Circular recess Φ15 × 0.5 mm ' Overall 50 × 50 × 3 mmUSD 26 Circular recess Φ20 × 0.5 mm ' Overall 50 × 50 × 3 mmUSD 26
Bruker Disc Holders
Circular recess Φ5 × 0.5 mm ' Overall Φ50 × 5 / 8 mmUSD 24 Circular recess Φ10 × 0.5 mm ' Overall Φ50 × 5 / 8 mmUSD 24 Circular recess Φ15 × 0.5 mm ' Overall Φ50 × 5 / 8 mmUSD 24 Circular recess Φ20 × 0.5 mm ' Overall Φ50 × 5 / 8 mmUSD 26 Circular recess Φ25 × 2 mm ' Overall Φ50 × 8 mmUSD 38
Prices are reference prices per piece in USD. Confirm silicon wafer configuration, sealing design and instrument compatibility before ordering.
SPECIFICATION & PRICE

Specifications & Prices

All 36 specifications · Matching types grouped together
Type / SpecificationDimensionsPrice (USD)
Bruker Sealed HolderCircular recess: Φ10 mm ' Thickness: 2 mmUSD 36
Circular recess: Φ15 mm ' Thickness: 2 mmUSD 36
Circular recess: Φ20 mm ' Thickness: 2 mmUSD 36
Fully Sealed Bruker D8 / D6 / D2 Holder
(Threaded Recess)		Total recess depth: 2 mm ' Thread depth: 1 mmUSD 333
Fully Sealed Bruker D8 / D6 / D2 HolderInternal recess: Φ20 × 0.5 mmUSD 333
Internal recess: Φ20 × 1 mmUSD 333
Internal recess: Φ25 × 0.5 mmUSD 333
Fully Sealed Bruker D8 / D6 / D2 Holder
(Full-Angle Silicon Wafer Included)		Internal recess: Φ25 × 1 mm ' Full-angle silicon wafer includedUSD 474
Fully Sealed Bruker D8 / D6 / D2 Holder
(Optional Silicon Wafer)		Internal recess: Φ25 × 1 mm ' Optional silicon waferUSD 333
Fully Sealed Bruker D8 / D6 / D2 Holder
(2°–120° Silicon Wafer Included)		Internal recess: Φ25 × 1 mm ' Wafer angular range: 2°–120°USD 454
Bruker Low-Background HolderCircular recess: Φ10 × 0.5 mm
Φ10 × 1 mm silicon wafer included		USD 171
Circular recess: Φ25 × 0.5 mm
Φ25 × 1 mm silicon wafer included		USD 187
Bruker D2 / D6 Autosampler Holder
Circular Holder / Circular Recess		Circular recess: Φ5 mm ' Fit dimensions: 31.8 / 27.8 mmUSD 34
Circular recess: Φ10 mm ' Fit dimensions: 31.8 / 27.8 mmUSD 36
Circular recess: Φ15 mm ' Fit dimensions: 31.8 / 27.8 mmUSD 38
Circular recess: Φ20 mm ' Fit dimensions: 31.8 / 27.8 mmUSD 40
Circular recess: Φ25 mm ' Fit dimensions: 31.8 / 27.8 mmUSD 40
Bruker D8 PMMA Replacement Holder
Circular Holder / Circular Recess		Circular recess: Φ5 × 0.5 mmUSD 43
Circular recess: Φ10 × 0.5 mmUSD 43
Circular recess: Φ15 × 0.5 mmUSD 47
Circular recess: Φ20 × 0.5 mmUSD 51
Circular recess: Φ25 × 0.5 mmUSD 55
Bruker D8 Circular Glass Holder
8 mm Thick / Circular Recess		Circular recess: Φ5 × 0.5 mmUSD 32
Circular recess: Φ10 × 0.5 mmUSD 34
Circular recess: Φ15 × 0.5 mmUSD 34
Circular recess: Φ20 × 0.5 mmUSD 36
Circular recess: Φ25 × 0.5 mmUSD 40
Bruker Square HolderCircular recess: Φ5 × 0.5 mm ' Overall: 50 × 50 × 3 mmUSD 22
Circular recess: Φ10 × 0.5 mm ' Overall: 50 × 50 × 3 mmUSD 24
Circular recess: Φ15 × 0.5 mm ' Overall: 50 × 50 × 3 mmUSD 26
Circular recess: Φ20 × 0.5 mm ' Overall: 50 × 50 × 3 mmUSD 26
Bruker Disc HolderCircular recess: Φ5 × 0.5 mm ' Overall: Φ50 × 5 / 8 mm
Specify 5 or 8 mm thickness in the order notes		USD 24
Circular recess: Φ10 × 0.5 mm ' Overall: Φ50 × 5 / 8 mm
Specify 5 or 8 mm thickness in the order notes		USD 24
Circular recess: Φ15 × 0.5 mm ' Overall: Φ50 × 5 / 8 mm
Specify 5 or 8 mm thickness in the order notes		USD 24
Circular recess: Φ20 × 0.5 mm ' Overall: Φ50 × 5 / 8 mm
Specify 5 or 8 mm thickness in the order notes		USD 26
Circular recess: Φ25 × 2 mm ' Overall: Φ50 × 8 mmUSD 38
All dimensions are in mm. Φ indicates diameter. Confirm fit dimensions such as 31.8 / 27.8 mm against your instrument's sample position.
PURCHASE CHANNELS

Where to Buy

Select your holder type and dimensions, then confirm the instrument model, sealing design and silicon wafer configuration before ordering.

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Choose Type → Check Specifications → Confirm Compatibility → Place Order

Partial references citing our materials (from Google Scholar)


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.

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