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PN Junction Lab

This tool enables users to explore and teach the basic concepts of P-N junction devices.

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Version 1.9 - published on 12 May 2011

DOI: 10254/nanohub-r229.20 cite this

This tool is closed source.

First-Time User Guide View All Supporting Documents

Usage

Table 1: Overview
Item Average Total
Simulation Users: - 5,126
Interactive Sessions: - 16,800
Simulation Sessions: - 32,768
Simulation Runs: - 47,770
Wall Clock Time: 8.49 hours 11588.53 days
CPU time: 24.98 seconds 8.99 days
Interaction Time: 1.86 hours 2412.7 days

Table 2: Users By Organization Type
# Type Users Percent
1 Educational - University 4,062 79.24
2 Unidentified 483 9.42
3 Industry 246 4.8
4 Educational - Unspec. Level 215 4.19
5 National Lab 66 1.29
6 Unemployed 41 0.8
7 Personal 39 0.76
8 Educational - Pre-College 38 0.74
9 Government Agency 34 0.66
10 Military 9 0.18
Total Users 5,126 100
Table 3: Users by Country of Residence
# Country Users Percent
1 UNITED STATES 2,371 46.25
2 INDIA 373 7.28
3 CZECH REPUBLIC 282 5.5
4 CANADA 211 4.12
5 SWEDEN 159 3.1
6 KOREA, REPUBLIC OF 132 2.58
7 GERMANY 104 2.03
8 ITALY 97 1.89
9 TURKEY 91 1.78
10 CHINA 90 1.76
Total Users 5,126 100
Table 4: Top Domains by User Count
# Domains Users Percent
1 Unidentified 1,494 29.15
2 purdue.edu 370 7.22
3 vutbr.cz 290 5.66
4 comcast.net 279 5.44
5 cox.net 189 3.69
6 uiuc.edu 129 2.52
7 rr.com 114 2.22
8 verizon.net 91 1.78
9 asu.edu 91 1.78
10 utep.edu 84 1.64
Total Users 5,126 100

Location of all "PN Junction Lab" Users Since Its Posting

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