Invention Grant
US09349888B2 Photovoltaic nanocomposite comprising solution processed inorganic bulk nano-heterojunctions, solar cell and photodiode devices comprising the nanocomposite
有权
包含溶液处理的无机体纳米异质结的光伏纳米复合材料，包含纳米复合材料的太阳能电池和光电二极管装置
- Patent Title: Photovoltaic nanocomposite comprising solution processed inorganic bulk nano-heterojunctions, solar cell and photodiode devices comprising the nanocomposite
- Patent Title (中): 包含溶液处理的无机体纳米异质结的光伏纳米复合材料，包含纳米复合材料的太阳能电池和光电二极管装置
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Application No.: US13442080Application Date: 2012-04-09
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Publication No.: US09349888B2Publication Date: 2016-05-24
- Inventor: Gerasimos Konstantatos , Arup Kumar Rath , Maria Bernechea Navarro , Luis Martinez Montblanch
- Applicant: Gerasimos Konstantatos , Arup Kumar Rath , Maria Bernechea Navarro , Luis Martinez Montblanch
- Applicant Address: ES
- Assignee: FUNDACIO INSTITUT DE CIENCIES FOTONIQUES
- Current Assignee: FUNDACIO INSTITUT DE CIENCIES FOTONIQUES
- Current Assignee Address: ES
- Agency: Cantor Colburn LLP
- Main IPC: H01L31/044
- IPC: H01L31/044 ; H01L31/0352 ; H01L31/0392 ; H01L31/072 ; H01L31/109
Abstract:
Photovoltaic nanocomposite and solar cell device including the photovoltaic nanocomposite, where the photovoltaic nanocomposite includes a film of solution processed semiconductor materials having an n-type material selected from n-type quantum dots and n-type nanocrystals, and a p-type material selected from p-type quantum dots and p-type nanocrystals, and where the n-type material has a conduction band level at least equal, compared to vacuum level, to that of the p-type material, the p-type material has a valence band at the most equal, compared to vacuum level, to that of the n-type material. at least a portion of the n-type material and at least a portion of the p-type material are present in a bulk nano-heterojunction binary nanocomposite layer having a blend of the n-type material and the p-type material.
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