跳轉至內容
Merck
全部照片(1)

Key Documents

更多文件

794333

Sigma-Aldrich

聚 [2,6′]-4,8-二（5-乙基己基噻吩）苯并 [1,2-b;3,3-b] 二噻吩 ] {3-氟-2 [（2-乙基己基）羰基] 噻吩 [3,4-b] 噻吩二基 }）

同義詞:

PCE-10

登入查看組織和合約定價
全部照片(1)

About This Item

線性公式:
(C49H57FO2S6)n
CAS號碼:
1469791-66-9
分類程式碼代碼:
12352103
NACRES:
NA.23

描述

Band gap: 1.57 eV
Shiny, purple, fiber-like solid

形狀

solid

分子量

>145,000

溶解度

chlorobenzene: soluble
dichlorobenzene: soluble

軌道能量

HOMO -5.38 eV 
LUMO -3.81 eV 

蛋白質二硫鍵異構酶

2.2

相關類別

一般說明

聚([2,6′-4,8-二(5-乙基己基噻吩基)苯并[1,2-b;3,3-b]二噻吩]{3-氟-2[(2-乙基己基)羰基]噻吩并[3,4-b]噻吩二基}) (PTB7-Th) 是一种具有1.59eV的窄带隙并在780nm处有吸收峰的半导体聚合物。研究表明，与PTB7制成的设备相比，PTB7-Th制成的设备具有更高的输出电压和短路电流密度。

應用

PTB7-Th主要用作有机太阳能电池（OSC）中的活性层。它可与包括PC71BM、ICBA和PCBM在内的不同受体材料形成混合物，从而有望提高OSC的功率转换效率（PCE）
高效有机太阳能电池 (OPV)

OPV 器械结构： ITO/PEDOT：PSS/聚合物：PC71BM/Al

  • JSC = 19.8 mA/cm 2 \
  • VOC = 0.79 V
  • FF = 0.65
  • PCE = 10.12%

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

已經擁有該產品？

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Single-junction polymer solar cells with high efficiency and photovoltage.
He Z, et al.
Nature Photonics, 9(3), 174-174 (2015)
Interfacial materials for organic solar cells: recent advances and perspectives.
Yin Z, et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 3(8), 1500362-1500362 (2016)
Fullerene derivative-doped zinc oxide nanofilm as the cathode of inverted polymer solar cells with low-bandgap polymer (PTB7-Th) for high performance.
Liao S, et al.
Advanced Materials, 25(34), 4766-4771 (2013)
High-performance ternary organic solar cells with thick active layer exceeding 11% efficiency.
Gasparini N, et al.
Energy & Environmental Science, 10(4), 885-892 (2017)
Interface design for high-efficiency non-fullerene polymer solar cells.
Sun C, et al.
Energy & Environmental Science, 10(8), 1784-1791 (2017)
查看所有相關論文

文章

Non-Fullerene Acceptors for Organic Photovoltaic Applications

The emerging organic photovoltaic (OPV) technology is very promising for low-cost solar energy production.

Non-Fullerene Acceptors for Organic Photovoltaic Applications

The emerging organic photovoltaic (OPV) technology is very promising for low-cost solar energy production. OPV devices can be produced using high-throughput, large-volume printing methods on lightweight and flexible plastic substrates, making them easy to deploy and use in innovative ways.

Progress for High Performance Tandem Organic Solar Cells

Professor Chen (Nankai University, China) and his team explain the strategies behind their recent record-breaking organic solar cells, reaching a power conversion efficiency of 17.3%.

我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務