成果報告書詳細
管理番号20160000000220
タイトル*平成27年度中間年報 戦略的省エネルギー技術革新プログラム/省エネルギー技術開発事業の重要技術に係る周辺技術・関連課題の検討(平成27年度第2回)/ナノロッドテンプレートのロール張り合わせによる有機デバイスの創出
公開日2016/7/28
報告書年度2015 - 2015
委託先名国立大学法人金沢大学
プロジェクト番号P12004
部署名省エネルギー部
和文要約
英文要約Title: Strategic Innovation Program for Energy Conservation Technologies/ Research for the Important technologies of Energy Efficiency Projects/ Nano-rod sheet binding fabrication process for organic electric devices in Kanazawa University
(FY2015-FY2016)

1.Investigation of thermal and pressure binding fabrication method for organic solar cell [Targets and propose] Our targets and purpose in this project are to bind a nano-rod sheet based on C60 or Perovskite nanoparticles and a polymer film spin-coated on Au electrode for organic solar cell fabrication. This unique fabrication process is promised as low-cost and saving energy fabrication process in future. Here, we try to fabricate high performance organic solar cell by our unique process from January 2016 to March 2016.
[Result and discussion]We purchased the LY 838 oca vacuum binding machine for binding the nano-rod sheet and the polymer/Au substrate. This machine can press the sample at 6Mpa air pressure in 100Pa vacuum atmosphere. Sample are heated up to 200 degrees centigrade and process is automatically process. Nano-rod sheets were fabricated by Solvent vapor anneals of C60 evaporation film and ionic liquid addiction in to perovskite solution for spin-coating method. These method are developed by our laboratory. We bound the nano-rod sheet and P3HT polymer/ Au electrode substrate at 160 degrees centigrade in LY 838 oca vacuum binding machine. Device structure is Glass/ITO/TiOx/C60 or perovskite nano-rod sheet/P3HT/Au electrode/glass. Result was that nano-rod sheet and polymer/Au substrate was not bound because temperature was less than 60 degrees centigrade in LY
838 oca vacuum binding machine. Therefore, we rented another vacuum binding machine and heated the sample up to 160 degrees centigrade. We succeeded to bind the sample by our unique method. We measured the I-V curves for checking the solar cell performance. We could not obtain the solar cell performance due to small binding area on surface between nano-rod sheet and polymer/Au substrate.

3.Investigation of patents by patent attorney's office [Targets and propose] We try to get the information of patens connected with our binding fabrication process project.
[Result and discussion]Data base is HYPATi2 and date is up to 22nd March, 2016. The 31Patens of binding the organic film and top electrode are patented. And 7 patents are patented as R2R process patents in these patents.
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