Compare Prices | Create Shopping Lists with Price Drop Alerts | Set Coupons, Promo Codes & Sales Alerts | Get Access to Exclusive Deals and Much More... All in One Place | Read all about it here

Experiment: Electrical Conduction, 115 V

Experiment: Electrical Conduction, 115 V

Brand
3B Scientific
Manufacturer
N/A
Part Number
UE6020100-115
GTIN
755984447722
Condition
Product Description

3B Scientific, UE6020100-115, Experiment for Solid State Physics: Electrical Conduction in Semiconductors, 115 V, 50/60 Hz, Basic EquipmentUE6020100-115 Includes Only:Undoped Germanium on Printed Circuit BoardBasic Hall Effect ApparatusTransformer with Rectifier 3/6/9/12 V, 3 A (115 V, 50/60 Hz)Barrel Foot, 1 kgDigital Multimeter P3340Pair of Safety Experiment Leads, 75 cmPair of Safety Experiment Leads, 75 cm, blue, redFeatures:Objective: Determine band separation in germaniumSemiconductors only exhibit measurable electrical conductivity at high temperatures. The reason for this dependence on temperature is the band structure of the electron energy levels, which comprise a conduction band, a valence band and an intermediate zone, which in pure, undoped semiconductor materials cannot be occupied by electrons at all. As the temperature increases, more and more electrons are thermally excited from the valence band into the conduction band, leaving behind "holes" in the valence itself. These holes move under the influence of an electric field as if they were positive particles and contribute to the current much as electrons do. In order to determine the conductivity of pure, undoped germanium, this experiment involves sending a constant current through the crystal and measuring the voltage drop as a function of temperature. The data measured can be described by an exponential function to a good approximation, whereby the separation of bands appears as a key parameter.

Available Colors
Available Sizes
1 Offer Price Range: $2,316.00 - $2,363.00
BEST PRICE

Single Product Purchase

$2,316.00
@ Megadepot.com     BUY Now

Price Comparison

Seller Contact Seller List Price On Sale Shipping Best Promo Final Price Volume Discount Financing Availability Seller's Page
BEST PRICE
1 Product Purchase
@ Megadepot.com
Contact Store Call Store Contact Support
$2,363.00 $2,316.00

$2,316.00
See Site Visit Store

Similar Products

NMEA 2000 Backbone/Drop Cable, 5m

$44.52

Wire Marker w/ Legend: T6, Black on White

$63.89

Big Digit Indoor/Outdoor Temperature Alert

$37.06

184325 Copper Repair Sleeve, 2/0 AWG

$69.14

Short Series Metric Set of 11 Hex L-Keys with Ring

$19.30

CSA Pictogram Label: Hearing Protection

$12.14

Write-On Blue 3/4"x 40yd Label Tape

$51.24

Environment Meter

$310.50

Festool 203813 MINI-Systainer T-LOC SYS-MINI 1 TL TRA

$36.00

Light and Filter Set (Green)

$1,020.00

Aluminum Elbow Adapter x Female NPT

$49.64

Floor Shape Quad Corner Blue

$17.83

Sign Danger "No Entry", 10", Adhesive Vinyl

$4.45

6"/150mm Inch/metric Reading Dial Caliper

$126.90

Architectural Flood, 2,640 Lumens, 3000K, Bronze

$66.93

Glove Groups Magnetic Strips, Preprinted Names

$62.02

Aluminum Authorized Personnel Only Sign

$26.50

12mm to 16mm Diameter Stainless Steel Hose Clamp

$12.90

Pro-Pal Water Heater Valve Vacuum Relief 3/4"

$167.50

Cavity Reagent Reservoir 8 Well

$144.10

41885 Water Supply Pipe Marker on Green

$23.48

Safety Sign "Clean Empty Drums" Aluminum

$190.40

RunRight Oscillating Mount - Type AB15 to 45

$395.40

4.5 mm Uncuffed Endotracheal Tubes with Stylette

$29.63

Flex 3/8" Polyurethane Hybrid Air Hose

$51.99

3/4" Brass Boss-Lock Cam & Groove Handle

$8.84

ToughStripe Blue Letter Label, Legend: Y

$38.69

OSHA Sign "Formaldehyde Irritant & Potential..."

$22.21

Adjustable Ratcheting Torque Wrench

$200.60

Amana Tool 67422 Superabbet Individual Collars 7/8 D x 9/16 Depth

$9.86

Amana Tool 57150 Carbide Tipped Corner Rounding with Ultra-Glide BB Guide Solid Surface 1-1/8 D x 1/2 CH x 5/16 R x 1/4 SHK Router Bit

$46.46

1-1/4" Boss And 1-1/2" Wing Nut

$72.12

.080 Egp Reflective Aluminum Sign

$140.21

Electrically Conductive Gel, 59F-86F, Bottle

$84.21

3-1/4" x 1-5/8" Safety Tag Green Hole Only

$10.61

ZS-BO260 Crossbody Phone Bag for Women Cowhide Leather Mobile Phone Pouch with Zipper Wallet Cellphone Shoulder Bag - Light Grey

$11.53

1/2" Barb x 1/4" M Nipple

$9.50

50029 Reflective Letter Label w/ Legend: D

$36.44