\n PL-SPV/IPCE1000 稳态表面光电压谱仪-稳态表征系统_表面光电压-泊菲莱科技
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表面光电压surface photovoltage

PL-SPV/IPCE1000 稳态表面光电压谱仪

产品中心:表面光电压品牌:泊菲莱浏览量:740
表面光电压(SPV)技术是非接触式测量方法,该技术可对光照以后半导体表面的电压变化进行测量,并具有较高的灵敏度。
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  • 应用领域
  • 文献
  • 技术维护

 

  • 测量光电功能材料的表面光电压
  • 鉴定半导体材料的导电类型
  • 测量半导体的禁带宽度
  • 材料改性对表面态属性和位置的影响
  • 区分带带月前和亚带隙跃迁
  • 区分异质结结构类型
  • 测量载流子的扩散距离与方向
  • 计算光电功能材料的光电转化效率
  • 测量光电功能材料光反应过程的表面光电流
  • 测量不同气体氛围下气固相界面的界面电场
  • 测量光电气敏元件

[1]Gao Jianfeng, Ge Lei. In-situ synthesis of novel ternary CdS/PdAg/g-C3N4 hybrid photocatalyst with significantly enhanced hydrogen production activity and catalytic mechanism exploration. Applied Catalysis B: Environmental, 2021, 281: 119509. 

[2]Y. Li, Q. Wu, Y. Chen, R. Zhang, C. Li, K. Zhang, M. Li, Y. Lin, D. Wang, X. Zou, T. Xie, Interface engineering Z-scheme Ti-Fe2O3/In2O3 photoanode for highly efficient photoelectrochemical water splitting, Appl. Catal. B Environ. 290 (2021) 120058

[3]LiWang,DeliChen,ShuqiMiao,FangChen,ChangfaGuo,PengchengYe,JiqiangNing,YijunZhong,YongHua,Nitric acid-assisted growth of InVO4 nanobelts on protonated ultrathin C3N4 nanosheets as an S-scheme photocatalyst with tunable oxygen vacancies for boosting CO2 conversion,Chemical Engineering Journal,2021, 133867 

[4]HaijiaoLu,Yi-MingZhao,Sandra ElizabethSaji,XinmaoYin,AryWibowo,Chi SinTang,ShiboXi,PengfeiCao,MikeTebyetekerwa,BoruiLiu,

MarcHeggen,Rafal E.Dunin-Borkowski,AntonioTricoli,Andrew T.S.Wee,Hieu T.Nguyen,Qing-BoYan,ZongyouYin,All room-temperature synthesis, N2 photofixation and reactivation over 2D cobalt oxides,Applied Catalysis B: Environmental,2022, 121001

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