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Merck
CN
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文件

709085

Sigma-Aldrich

C60 吡咯烷三羧酸

97%

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经验公式（希尔记法）:
C66O6NH7
分子量:
909.76
UNSPSC代码:
12352103
NACRES:
NA.23

质量水平

100

检测方案

97%

形式

powder

mp

>300 °C

溶解性

water, pH >9: soluble

相关类别

一般描述

C60吡咯烷三酸(CPTA)是一种带羧基功能化碳巴基球的富勒烯衍生物。凭借较高的能级和电子迁移率，它主要用于电化学器件中作为电子传输层(ETL)。通过羧酸与羟基的酯化反应，可作为传统金属氧化物基载荷膜的替代品。由于可溶于水和其他极性溶剂，因此适用于溶液处理装置。
这是一种高价值的化合物 - 损失极小。它是一种水溶性富勒烯，因此，适用于生物学应用。水溶性富勒烯加合物。在pH约为13的条件下，单加合物的溶解度约为0.5mg/ml，得到稳定的溶液，其聚集体在20-200nm范围内。在pH 7.4条件下，溶解度为约0.002-0.005 mg/ml。

应用

C60 吡咯烷三羧酸可用作太阳能电池的阴极缓冲层。它可以用作有机光伏器件中的润湿层。
CPTA可作为阴极缓冲层，在活性层和电极层之间形成导电层，用于制造聚合物太阳能电池和钙钛矿基太阳能电池。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315,H319,H335

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

分析证书(COA)

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. Does Product 709085, C60 Pyrrolidine tris-acid, have any special handling requirements?

    This material is light- and moisture-sensitive. It is packaged in amber glass but should be protected from direct light. This material is packaged under nitrogen to protect against exposure to atmospheric moisture.

  6. What other Fullerenes, similar to Product number 709085, does Sigma-Aldrich offer?

    Sigma-Aldrich offers a wide range of Fullerenes, including the ethyl ester form of this material (product #709093).

  7. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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