Keysight Technologies B1500Aを使用した太陽電池セルのIV/CV特性評価

Transcription

1 Keysight Technologies B1500A IV/CV Application Note

2 Keysight B1500A IV CV B1500A B1500A

3 1 pn R sh R s R s R s R sh R sh R s + R sh Cu In Ga Se CIGS 2 DSC C p r p r s + C p r p r s C p C t C d C t C d C d r p R sh R d R d 分類 材料 / 形式 課題 -V GaAsInP -VI CdTe/CdS Cu 2 S/CdS. CIGS 1. 3

4 1 IV IV 2 IV IV 2 IV I sc V oc 0 A P max IV 測定略記号 パラメータ名 単位 I sc A J sc A/cm 2 V oc V P max W I max A V max V FF R sh R s I max V max FF P max V oc I sc E A c P max キャパシタンス測定 略記号 パラメータ名 単位 C p F N c cm 3 N dl Drive Level Density cm 3 時間領域測定 略記号 パラメータ名 単位 s S cm/s L d m 2. 4

5 R sh R s 2 IV R s R s IV 3 IV V max V 1 I I sc1 0 I sc1 V 1 I 3 IV R 1 R 2 R 3 R s I sc I max V sc I sc P max V max V oc V oc V sc Rsh = I sc V oc Rs = I oc I oc 2.IV I sc1 I sc2 I sc3 I I I P max V max V 1 V 2 V 3 3.IV R s R sh V I IV R sh R sh IV 4 R sh 4.IV 5

6 CV N c DLCP Drive Level Density N dl 6 C 1 C 2 F/V F/ V 2 q K s 0 A V bi 1/C 2 VMott-Schottky W N c Mott-Schottky 5 1/Cp 2 [F -2 ] 6.E+13 4.E+13 2.E+13 Mott-Schottky Nc [cm -3 ] 1.4E E E+15 0.E Voltage (V) 8.0E W (µm) 5. Mott-Schottky CV ac N d Drive-level Capacitance Profiling DLCP dv V peak-to-peak Cp [nf] Vpp (mv) Nc [cm -3 ] 1.8E E E+15 Drive-level capacitance profile 1.2E W (µm) DLCP N dl -5 Time 6

7 Cf Cf 7 Cp [nf] E+03 1.E+04 1.E+05 Frequency (Hz) Z'' [Ohm] Dark 5 Illuminated Z' [Ohm] SL d 7. V oc Open Circuit Voltage Decay OCVD8 I sc Short Circuit Current Decay SCCD V oc Illuminated Dark 8. Open Circuit Voltage Decay τ τ 7

8 B1500A B1500A10 SMU MFCMU WGFMU HV-SPGU B1500A GNDU GNDU 0 V 4.2 A IV IV SMU DUT A B1500A SMU MPSMU SMU HPSMU SMU HRSMUSMU SMU 3SMU 11 SMU SMU force IV I sc J sc V oc P max I max V max FF R sh R s IV B1500A SMU IV SMU 9 SMU IV IV IV 10SMU Common 9. SMU Current (ma) V Illuminated Dark Voltage (V) 10. SMUIV MPSMU HPSMU HRSMU 100 ma 1 A 100 ma 100 V 200 V 100 V 10 fa 10 fa 1 fa 0.5 V 2 V 0.5 V 2 W 14 W 2 W 3. SMU 8

9 1 A 200 V Keysight B1505A B1505A 20 A HCSMU 3000 V HVSMU B1505A B1500A HPSMU MFCMU B1505A B1505A JAJP MPSMU HRSMU ma V SMU ma 1000 HPSMU V SMU DSC 12 B1500A 100 s 12. DSC SMU 13 IV B1500A 9

10 Mott-Schottky DLCP N c N dl B1500A MFCMU 4 MFCMU MFCMU B1500A MFCMU SMU 100 V 100 s 100 s IV B1500A WGFMU WGFMU ALWG IV 14 WGFMU (ALWG) PG 50 Ω A V V ALWG 10 ns WGFMU PGIV 5 WGFMU S L d IV 14. WGFMU IV 最大値 最小値 分解能 5 MHz 1 khz 1 mhz rms 250 mv 10 mv 1 mv DC 25 V MFCMU 100 V 25 V MFCMU 100 V 1 mv SMU SMU DC 10 ma 50 SMU V-t I-t 4. MFCMU モード 機能 電圧出力 レンジ IV 3 V to 3 V 5 V to 5 V 10 V to 0 V 0 V to 10 V PG 3 V to 3 V 5 V to 5 V 電圧測定レンジ 5 V to 5 V 10 V to 10 V 5 V to 5 V 電流測定レンジ 1 A 10 A 100 A 1 A 10 A 5. WGFMU 10

11 EasyEXPERT B1500A EasyEXPERT 230 EasyEXPERT Y SMU CMU SCUU IV 15 SMU MFCMU IV SCUU SCUU B1500A B JAJP B1500A 10 B1500A10SMU SMU 16. GPIB B1500A SMUs GNDU 15. SCUU SMU1 SCUU SMU2 MFCMU Lc Lp Hp Hc B1500A GPIB B1500A 16 11

12 EasyEXPERT B1500A EasyEXPERT アプリケーション テスト名 測定の種類 パラメータと出力 Solar Cell IV IV Solar Cell Fwd IV I sc J sc V oc P max I max V max FF R sh R s Solar Cell Rev IV R sh Solar Cell Cp-V C-V dc Mott-Schottky N c Solar Cell Nc-W C-V dc N c Solar Cell Cp-Freq Log C-f Solar Cell Nyquist Plot C-f Solar Cell Cp-AC Level C-V ac N dl Solar Cell DLCP C-V ac N dl 6. Solar Cell IV IV Solar Cell IV Fwd IV I sc J sc V oc P max I max V max FF R sh R s IV 17.Solar Cell IV 18.Solar Cell IV Fwd 12

13 Solar Cell IV Rev IVIV R sh Solar Cell Cp-V CV Mott-Schottky N c Solar Cell Nc-W Mott-Schottky N c 19.Solar Cell IV Rev 20.Solar Cell Cp-V 21.Solar Cell Nc-W 13

14 Solar Cell Cp-Freq Log Solar Cell Nyquist Plot Solar Cell Cp-AC Level N dl DLCP 22.Solar Cell Cp-Freq Log 23.Solar Cell Nyquist Plot 24.Solar Cell Cp-AC Level 14

15 Solar Cell DLCP N dl N dl 25.Solar Cell DLCP B1500A IV CV CV ac Cf IV SMU MFCMU WGFMU HV-SPGU B1500A EasyEXPERT EasyEXPERT 230 Keysight 15

16 16 Keysight B1500AIV/CV - Application Note mykeysight AXIe AdvancedTCA Extensions for Instrumentation and Test AdvancedTCA KeysightAXIe LXIWeb KeysightLXI PXI PCI extensions for Instrumentation PC Keysight Technologies, Inc. DEKRA Certified ISO 9001:2008 Quality Management System 契約販売店 This document was formerly known as Application Note B1500A-14 キーサイト テクノロジー合同会社本社 東京都八王子市高倉町 9-1 計測お客様窓口受付時間 9:00-18:00( 土 日 祭日を除く ) TEL ( ) FAX ( ) contact_japan@keysight.com 電子計測ホームページ Keysight Technologies, Published in Japan, Septempber 12, JAJP DEP