{"product_id":"ieej-20250106a00701-004","title":"Enhancing Organic Thin-Film Solar Cell Efficiency Through CdTe Quantum Dot Integration","description":"\u003cp\u003e\u003cstrong\u003eカテゴリ: \u003c\/strong\u003e研究会(論文単位)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e論文No: \u003c\/strong\u003eDEI25049\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eグループ名: \u003c\/strong\u003e【A】基礎・材料・共通部門 誘電・絶縁材料研究会\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e発行日: \u003c\/strong\u003e2025\/01\/06\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eタイトル(英語): \u003c\/strong\u003eEnhancing Organic Thin-Film Solar Cell Efficiency Through CdTe Quantum Dot Integration\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名: \u003c\/strong\u003ePhengdaam Apichat(Prince of Songkla University),Bunkoed Opas(Prince of Songkla University),Daengngern Rathawat ( King Mongkut's Institute of Technology Ladkrabang),Kato Keizo (Niigata University),Jonai Sachiko (Niigata University),Shinbo Kazunari(Niigata \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名(英語): \u003c\/strong\u003eApichat Phengdaam(Prince of Songkla University),Opas Bunkoed(Prince of Songkla University),Rathawat  Daengngern( King Mongkut's Institute of Technology Ladkrabang),Keizo  Kato(Niigata University),Sachiko  Jonai(Niigata University),Kazunari Shinbo(Niigata University),Akira Baba(Niigata University)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eキーワード: \u003c\/strong\u003eCdTe|OSCs|DFT|QDs|IPCE|CdTe|OSCs|DFT|QDs|IPCE\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(日本語): \u003c\/strong\u003eOrganic thin-film solar cells based on P3HT and PCBM are widely utilized due to their stability in real-world environments. However, their efficiency remains limited by design constraints, such as thin active layers and significant light reflection in the\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(英語): \u003c\/strong\u003eOrganic thin-film solar cells based on P3HT and PCBM are widely utilized due to their stability in real-world environments. However, their efficiency remains limited by design constraints, such as thin active layers and significant light reflection in the visible spectrum. To address these challenges, enhanced light harvesting across both visible and UV regions is crucial. In this study, cadmium telluride quantum dots (CdTe QDs) were integrated at the interface between ITO glass and the hole transport layer using a spin-coating technique. CdTe QD concentrations ranging from 10?14 μM were evaluated, and photovoltaic performance was characterized. Interface effects, including surface morphology and electron transfer dynamics, were analyzed via AFM and impedance spectroscopy. The optimized configuration achieved a 6% increase in efficiency compared to the reference cells. Mechanistic insights were further explored using %IPCE analysis and DFT simulations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e本誌: \u003c\/strong\u003e\u003ca href=\"\/products\/ieej-20250106a00701\"\u003e2025年1月9日-2025年1月10日誘電・絶縁材料研究会\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e本誌掲載ページ: \u003c\/strong\u003e13-14 p\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e原稿種別: \u003c\/strong\u003e英語\u003c\/p\u003e","brand":"IEEJ-P09","offers":[{"title":"冊子印刷（一般価格660円\/会員価格440円） \/ A4 \/ 2","offer_id":46408119288047,"sku":"IEEJ-20250106A00701-004-PRT","price":660.0,"currency_code":"JPY","in_stock":true},{"title":"PDFダウンロード（一般価格330円\/会員価格220円） \/ A4 \/ 2","offer_id":46408538423535,"sku":"IEEJ-20250106A00701-004-PDF","price":330.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-KENKYUKAI_6866b3e7-f5fb-4fbe-bb3c-2cb780500ca6.png?v=1745232394","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-20250106a00701-004","provider":"電気学会 電子図書館","version":"1.0","type":"link"}