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瀏覽器自帶分享功能也很好用哦~量子效率測試係統
測試標準：符合CE標準。
符合性：適用於根據ASTM E 1021-15、ASTM E948、IEC 60904-8、IEC 60904-1進行測量
試驗目的：Sciencetech PTS係統使用用戶友好的軟件進行SR、EQE、IQE和IV測量。該係統包括一個主氙弧燈、帶有自動順序分類濾光片的單色儀、一個穩態太陽能模擬器AAA級偏置光源（隻適用於PTS-2）測量
電子設備、jisuanjiheceliangtaiyangnengdianchitexingsuoxuderuanjian。gaixitongweiyonghutigongleyigebutouguangdeyangpinshi，yongyusuoyouceliang。pingbihebutouguangdeceshiquyuwaikejuyoufangbiandekechaixiegaizi，yunxucongdingbu、正麵和側麵進入。
應用：
1. 光伏電池研發
晶矽太陽能電池（單晶/多晶）
鈣鈦礦太陽能電池
化合物半導體（GaAs、CIGS、CdTe）
有機光伏（OPV）
染料敏化太陽能電池（DSSC）
2. 多結電池分析
通過EQE測量各子電池的光譜響應
優化疊層電池電流匹配
3. 材料光電子特性研究
半導體材料載流子收集效率
缺陷態分析
表麵鈍化效果評估
4. 老化與穩定性測試
追蹤EQE/IQE隨老化時間的變化
分析失效機理
5. 高校教學與實驗室
光伏原理演示
學生實驗：測量不同電池的量子效率
材料科學交叉研究
特點：光譜範圍250-2500nm，可調光源，源測量單元，鎖定放大器，不透光樣品室，用戶可選擇偏壓，交流和直流測量模式，手動控製快門，SciPV軟件可完全控製係統。
優勢：
| 需求 | 推薦配置 | 理由 |
|---|---|---|
| 基礎光譜響應研究 | PTS-1 SR | 經濟實用，專注SR測量 |
| 常規量子效率測試 | PTS-2 QE/IPCE | 覆蓋EQE/IPCE+IV |
| 高效電池本征效率分析 | PTS-2 IQE | 額外IQE功能，扣除反射影響 |
| 寬光譜需求 | 全係列 | 250-2500nm覆蓋 |
| 高精度弱信號檢測 | 全係列 | 鎖相放大器+高精度源表 |
| 標準化測試 | 全係列 | 符合ASTM/IEC國際標準 |
Measurement Capabilities | PTS 1 SR (175-9203) | PTS 2 QE/IPCE (175-9204) | PTS 2 IQE (175-9205) | |
Current-Voltage (IV) Testing | Measures VOC , ISC, Rshunt, Pmax, efficiency %, and fill factor | - | Included | Included |
Spectral Response (SR)* | 250 - 2500 nm scanning range | Included | Included | Included |
External Quantum Efficiency (EQE) | Incident photon to converted electron ratio (IPCE) | Included | Included | Included |
AC and DC measurement mode | Modulated / Continuous measurement capability | Included | Included | Included |
Internal Quantum Efficiency (IQE) | The ratio of charge carriers collected by the cell to the number of photons absorbed by the cell | ---- | ---- | Included 300 - 1100 nm |
Technical Specifications
Configuration Description | PTS 1 SR (175-9203) | PTS 2 QE/IPCE (175-9204) | PTS 2 QE+IQE (175-9205) | |
Tunable Light Source | · 150 W Xenon short arc lamp, 1200 hour lifetime | • | • | • |
· 250 - 2500 nm tuning/scanning range (Xenon) | • | • | • | |
· 1/4 m Czerny-Turner monochromator with an adjustable bandpass of 0.4 to 48 nm with 600 l/mm grating , 0.2-24 nm with 1200 l/mm grating | • | • | • | |
· Motorized triple grating turret system (3 gratings included): · 1200 l/mm blazed at 250 nm · 1200 l/mm blazed at 500 nm · 600 l/mm blazed at 1000 nm | • | • | • | |
· Adjustable beam size ( 0.5mm - 19 mm diameter with standard optics) | • | • | • | |
· Includes hard coated order sorting filters | • | • | • | |
Bias Light Source | · 150 W Xenon short arc lamp, average lifetime 1200 hours | - | • | • |
· 25x25mm AAA, (ASTM E927-19) Solar Simulator | • | • | ||
· Includes mounted AM1.5G filter + additional filter slot | - | • | • | |
Reference Detector | · Broadband pyroelectric detector with quartz window, Element diameter: 5 mm | • | • | • |
· Calibrated range 250 - 2500 nm | • | • | • | |
Measurement System | · Source meter, maximum 30 W, 30 V, 1 A | • | • | • |
· Voltage accuracy 30 µV and current accuracy 10 pA | • | • | • | |
· Measurement time period for 100 IV points is 20s | • | • | • | |
· Voltage bias user settable ±10 V capability | • | • | • | |
· Lock-in Amplifier | • | • | • | |
· Chopper 4 - 200 Hz | • | • | • | |
· Standard auto time constant feature | • | • | • | |
· Temperature control (10-60 °C) (1) | Accessory Available | Accessory Available | Accessory Available | |
· Ac and DC measurement mode | • | • | • | |
IQE Measurement System | · 50 mm integrating sphere | - | - | • |
· Internal quantum efficiency measurement determined from material reflectance measurement (hardware included) 300 - 1100nm range. | - | - | • | |
Sample Placement | · 50 × 50 mm simple sample spacer for proper placement of the sample under the monochromatic and bias light beam. Includes simple electrical connections. | • | • | • |
Software and Interface | · Modern software written in .NET (Windows 10/11 Operating System) | • | • | • |
· Compatible with Windows 10/11, 32/64bit | • | • | • | |
· Data files and automation log exportable as ASCII | • | • | • | |
· Pre-configured and tested control computer included | • | • | • | |
· Built in microcontroller switches and monitors signals automatically | • | • | • | |
· 1 USB port | • | • | • | |
· 1 IEC 60320 C14 power entry inlet | • | • | • | |
Compliance | · Intended for use in measurements according to ASTM E 1021-15 , ASTM E948, IEC 60904-8, IEC 60904-1 | • | • | • |
Power system | · Single phase, configurable for 230 VAC, 50 Hz or 110 VAC, 60 Hz | • | • | • |
量子效率測試係統
量子效率測試係統
測試標準：符合CE標準。
符合性：適用於根據ASTM E 1021-15、ASTM E948、IEC 60904-8、IEC 60904-1進行測量
試驗目的：Sciencetech PTS係統使用用戶友好的軟件進行SR、EQE、IQE和IV測量。該係統包括一個主氙弧燈、帶有自動順序分類濾光片的單色儀、一個穩態太陽能模擬器AAA級偏置光源（隻適用於PTS-2）測量
電子設備、jisuanjiheceliangtaiyangnengdianchitexingsuoxuderuanjian。gaixitongweiyonghutigongleyigebutouguangdeyangpinshi，yongyusuoyouceliang。pingbihebutouguangdeceshiquyuwaikejuyoufangbiandekechaixiegaizi，yunxucongdingbu、正麵和側麵進入。
應用：
1. 光伏電池研發
晶矽太陽能電池（單晶/多晶）
鈣鈦礦太陽能電池
化合物半導體（GaAs、CIGS、CdTe）
有機光伏（OPV）
染料敏化太陽能電池（DSSC）
2. 多結電池分析
通過EQE測量各子電池的光譜響應
優化疊層電池電流匹配
3. 材料光電子特性研究
半導體材料載流子收集效率
缺陷態分析
表麵鈍化效果評估
4. 老化與穩定性測試
追蹤EQE/IQE隨老化時間的變化
分析失效機理
5. 高校教學與實驗室
光伏原理演示
學生實驗：測量不同電池的量子效率
材料科學交叉研究
特點：光譜範圍250-2500nm，可調光源，源測量單元，鎖定放大器，不透光樣品室，用戶可選擇偏壓，交流和直流測量模式，手動控製快門，SciPV軟件可完全控製係統。
優勢：
| 需求 | 推薦配置 | 理由 |
|---|---|---|
| 基礎光譜響應研究 | PTS-1 SR | 經濟實用，專注SR測量 |
| 常規量子效率測試 | PTS-2 QE/IPCE | 覆蓋EQE/IPCE+IV |
| 高效電池本征效率分析 | PTS-2 IQE | 額外IQE功能，扣除反射影響 |
| 寬光譜需求 | 全係列 | 250-2500nm覆蓋 |
| 高精度弱信號檢測 | 全係列 | 鎖相放大器+高精度源表 |
| 標準化測試 | 全係列 | 符合ASTM/IEC國際標準 |
Measurement Capabilities | PTS 1 SR (175-9203) | PTS 2 QE/IPCE (175-9204) | PTS 2 IQE (175-9205) | |
Current-Voltage (IV) Testing | Measures VOC , ISC, Rshunt, Pmax, efficiency %, and fill factor | - | Included | Included |
Spectral Response (SR)* | 250 - 2500 nm scanning range | Included | Included | Included |
External Quantum Efficiency (EQE) | Incident photon to converted electron ratio (IPCE) | Included | Included | Included |
AC and DC measurement mode | Modulated / Continuous measurement capability | Included | Included | Included |
Internal Quantum Efficiency (IQE) | The ratio of charge carriers collected by the cell to the number of photons absorbed by the cell | ---- | ---- | Included 300 - 1100 nm |
Technical Specifications
Configuration Description | PTS 1 SR (175-9203) | PTS 2 QE/IPCE (175-9204) | PTS 2 QE+IQE (175-9205) | |
Tunable Light Source | · 150 W Xenon short arc lamp, 1200 hour lifetime | • | • | • |
· 250 - 2500 nm tuning/scanning range (Xenon) | • | • | • | |
· 1/4 m Czerny-Turner monochromator with an adjustable bandpass of 0.4 to 48 nm with 600 l/mm grating , 0.2-24 nm with 1200 l/mm grating | • | • | • | |
· Motorized triple grating turret system (3 gratings included): · 1200 l/mm blazed at 250 nm · 1200 l/mm blazed at 500 nm · 600 l/mm blazed at 1000 nm | • | • | • | |
· Adjustable beam size ( 0.5mm - 19 mm diameter with standard optics) | • | • | • | |
· Includes hard coated order sorting filters | • | • | • | |
Bias Light Source | · 150 W Xenon short arc lamp, average lifetime 1200 hours | - | • | • |
· 25x25mm AAA, (ASTM E927-19) Solar Simulator | • | • | ||
· Includes mounted AM1.5G filter + additional filter slot | - | • | • | |
Reference Detector | · Broadband pyroelectric detector with quartz window, Element diameter: 5 mm | • | • | • |
· Calibrated range 250 - 2500 nm | • | • | • | |
Measurement System | · Source meter, maximum 30 W, 30 V, 1 A | • | • | • |
· Voltage accuracy 30 µV and current accuracy 10 pA | • | • | • | |
· Measurement time period for 100 IV points is 20s | • | • | • | |
· Voltage bias user settable ±10 V capability | • | • | • | |
· Lock-in Amplifier | • | • | • | |
· Chopper 4 - 200 Hz | • | • | • | |
· Standard auto time constant feature | • | • | • | |
· Temperature control (10-60 °C) (1) | Accessory Available | Accessory Available | Accessory Available | |
· Ac and DC measurement mode | • | • | • | |
IQE Measurement System | · 50 mm integrating sphere | - | - | • |
· Internal quantum efficiency measurement determined from material reflectance measurement (hardware included) 300 - 1100nm range. | - | - | • | |
Sample Placement | · 50 × 50 mm simple sample spacer for proper placement of the sample under the monochromatic and bias light beam. Includes simple electrical connections. | • | • | • |
Software and Interface | · Modern software written in .NET (Windows 10/11 Operating System) | • | • | • |
· Compatible with Windows 10/11, 32/64bit | • | • | • | |
· Data files and automation log exportable as ASCII | • | • | • | |
· Pre-configured and tested control computer included | • | • | • | |
· Built in microcontroller switches and monitors signals automatically | • | • | • | |
· 1 USB port | • | • | • | |
· 1 IEC 60320 C14 power entry inlet | • | • | • | |
Compliance | · Intended for use in measurements according to ASTM E 1021-15 , ASTM E948, IEC 60904-8, IEC 60904-1 | • | • | • |
Power system | · Single phase, configurable for 230 VAC, 50 Hz or 110 VAC, 60 Hz | • | • | • |
滬ICP備2025150052號-1