product field
product field2
contact field
contact field2

Alumina coated evaporation sources
highly efficient small crucible style evaporation baskets



Introduction

    Alunina coated baskets evaporation sources

The alumina coated evaporation baskets are of novel design; combining the benefits of an evaporation basket with an alumina crucible. The result is a range of small alumina crucibles with highly efficient heating characteristics. The alumina coated basket forms an enclosure to hold the molten evaporation material. The power needed to heat this type of evaporation source is relatively low, making it compatible with lower power heating sources. The small size of the sources reduces the cost of evaporation materials. They are useful for thin film research, qualification experiments, physics, optical coating and manufacturing applications.

The alumina coated evaporation baskets offer the following field proven advantages:

  • upward evaporation with excellent upwards evaporation profile
  • easily mounted in standard evaporation source holders
  • high evaporation rates
  • long life time (alumina resists erosion by molten metals)
  • compatible with small to medium power supplies
  • usable for difficult to handle materials such as nickel and iron alloys
  • choice of six sizes to meet requirements


Recommended for evaporating materials
:

Nickel Tin  Copper Nichrome
Iron Antimony Cobalt  Permalloy
Gold  Bismuth Manganese  
Silver   Cadmium  Palladium  
Indium  Lead  Zinc  

There are six different types of alumina coated baskets; see the specifications table below. The power requirements  given are for a temperature of 1475°C. The maximum temperature of alumina coated baskets is not to exceed 1800°C. It is recommended to increase and decrease the power gradually to reduce the effects of thermal shock.
Most of the alumina coated evaporation sources are compatible with 100mm/4” source holders, which are fairly standard. It is not recommended to shorten the “legs” of the evaporation sources because the alumina coating is very brittle and can easily be damaged.


Specifications and dimensions of the alumina coated evaporation sources

Product #

Type

Volume cm3

Length
mm

Height
mm

TOP ID
mm

Inside D
mm

Wire Ø
mm

Volts

Amps

Watts

Temp
°C

72-AO2010

A1

0.021

102

9.5

3.8

5.7

0.51

5.70

11.00

63

1475

72-AO4020

A2

0.21

102

12.7

9.5

8.9

1.02

6.20

40.00

248

1475

72-AO4030

A3

0.32

102

14.6

10.7

10.8

1.02

6.90

39.40

272

1475

72-AO4040

A4

1.92

83

22.2

20.0

18.4

1.02

13.00

33.00

429

1475

72-AO5050

A5

0.83

102

23.5

12.7

19.7

1.27

7.00

50.00

350

1475

72-AO5060

A6

3.36

102

28.6

22.9

24.8

1.27

15.80

48.60

768

1475


Ordering information for Alumina coated evaporation sources

*Prices are without tax. Tax might be added in cart.

Alumina coated evaporation source type A1, 0.02cm3, 63 watts Alumina coated evaporation source type A1, 0.02cm3, 63 watts
Product # Unit Price* Add to Quote / Cart
72-AO2010 Alumina coated evaporation source type A1, 0.02cm3, 63 watts
Qty:

each €48,50

Alumina coated evaporation source type A1, 0.02cm3, 63 watts Alumina coated evaporation source type A2, 0.2cm3, 248 watts
Product # Unit Price* Add to Quote / Cart
72-AO4020 Alumina coated evaporation source type A2, 0.2cm3, 248 watts
Qty:

each €70,00

Alumina coated evaporation source type A1, 0.02cm3, 63 watts Alumina coated evaporation source type A3, 0.3cm3, 272 watts
Product # Unit Price* Add to Quote / Cart
72-AO4030 Alumina coated evaporation source type A3, 0.3cm3, 272 watts
Qty:

each €66,00

Alumina coated evaporation source type A1, 0.02cm3, 63 watts Alumina coated evaporation source type A4, 1.9cm3, 429 watts
Product # Unit Price* Add to Quote / Cart
72-AO4040 Alumina coated evaporation source type A4, 1.9cm3, 429 watts
Qty:

each €127,00

Alumina coated evaporation source type A1, 0.02cm3, 63 watts Alumina coated evaporation source type A5, 0.8cm3, 350 watts
Product # Unit Price* Add to Quote / Cart
72-AO5050 Alumina coated evaporation source type A5, 0.8cm3, 350 watts
Qty:

each €85,00

Alumina coated evaporation source type A1, 0.02cm3, 63 watts Alumina coated evaporation source type A6, 3.4cm3, 768 watts
Product # Unit Price* Add to Quote / Cart
72-AO5060 Alumina coated evaporation source type A6, 3.4cm3, 768 watts
Qty:

each €147,00



 



SEM Supplies

TEM Supplies

Calibration

Sample Preparation

AFM / SPM

  SEM Sample Stubs
  Sample Stub Adapters
  SEM Stage Adapters
  SEM Sample Holders
  Filaments/Cathodes
  Silicon Finder Grid
  Gatan 3View Pins
  FEI Volumescope Pins
  SEM Stub Storage Boxes
  Phenom Supplies
  JEOL NeoScope Supplies
  Hitachi TM series Supplies
  Field & lab sampler kits

Instruments


  Acoustic Enclosures
  Critical Point Dryers
  Cressington SEM Coaters
  HI-Res IR Chamberscope
  TEM Sample Prep
  TEM Grids
  TEM Support Films
  Graphene Films
  Grid Storage Boxes
  Cryo Grid Box
  TEM sample staining
  Filaments/Cathodes
  Cryo Pin for U-M
  Eyelash manipulators

FIB Supplies


  FIB Lift-out grids
  FIB low profile stubs
  FIB grid holders
  FIB pre-tilt holders
  FIB Grid Boxes
  SEM / FIB Magn. Calib.
  SEM Res. Test Spec.
  EDS / WDS Calibration
  TEM Calibration
  AFM / SPM Calibration
  LM Magn. Calibration

Vacuum Supplies


  Bullseye Vacuum Gauges
  D215V Vacuum Controller
  D801W Vacuum Gauges
  Quick-check Gauges
  KF/NW Vacuum Parts
  Vacuum oil and grease
  Vacuum sample storage
  Evaporation baskets
  Quartz QCM Crystals
  Sputter Targets
  Carbon Rods & Fibers
  Quartz QCM Crystals
  Supports & Substrates
  SEM Preparation Stands
  Tweezers
  Probes & Picks
  Lab scissors
  Applicators & Swabs
  Plastic Transfer Pipettes
  Cutting Tools
  Conductive Paint/Cement
  Conductive Tapes &Tabs
  Non-conductive Adhesives
  Stainless Steel Mesh
  Sample Storage
  Tools
  Preparation mats & tiles
  Cleaning
  Diamond Polishing Paste
  AFM/SPM Discs
  AFM/SPM Holders
  AFM/SPM Disc Storage
  Cantilever Tweezers
  AFM/SPM Discs Tweezers
  Mica Discs
  HOPG Substrates


LM


  Correlative Cover Slips
  Glass Microscope Slides
  Glass Cover Slips
  Quartz Microscope Slides
  Quartz Cover Slips
  Black metal slides
  Slide storage boxes
  Calibration
  Plastic Transfer Pipettes