Skip to Content
Merck
All Photos(1)

Documents

802832

Sigma-Aldrich

4-(1′,5′-Dihydro-1′-methyl-2′H-[5,6]fullereno-C60-Ih-[1,9-c]pyrrol-2′-yl)benzoic acid

Synonym(s):

C60-SAM

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C70H11NO2
CAS Number:
631918-72-4
Molecular Weight:
897.84
UNSPSC Code:
12352103
NACRES:
NA.23

Assay

>99% (NMR)

Quality Level

100

form

powder

Looking for similar products? Visit Product Comparison Guide

General description

4-(1′,5′-Dihydro-1′-methyl-2′H-[5,6]fullereno-C60-Ih-[1,9-c]pyrrol-2′-yl)benzoic acid (C60-SAM) is a fullerene based self-assembled monolayer that can be used to functionalize the oxide surface for the formation electron selective layer (ECL). It can act as a good electron donor with a high electron affinity. It enhances the overall efficiency of perovskite solar cells (PSCs) by reducing the hysteresis.

Application

Fullerene-based self-assembled monolayers for use in organic electronic devices such as inverted polymer solar cells and perovskite−polymer hybrid solar cells.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Interfacial modification to improve inverted polymer solar cells
Hau SK, et al.
Journal of Materials Chemistry, 18(42), 5113-5119 (2008)
Analysis of the hysteresis behavior of perovskite solar cells with interfacial fullerene self-assembled monolayers
Valles-Pelarda M, et al.
The Journal of Physical Chemistry Letters, 7(22), 4622-4628 (2016)
Highly Efficient Inverted Organic Solar Cells Through Material and Interfacial Engineering of Indacenodithieno[3: 2-b]thiophene-Based Polymers and Devices
Jeremy JI, et al.
Advances in Functional Materials, 24(10), 1465-1473 (2014)
Effect of Chemical Modification of Fullerene-Based Self-Assembled Monolayers on the Performance of Inverted Polymer Solar Cells
Hau et al.
ACS Applied Materials & Interfaces, 2(7), 1892-1902 (2010)
Agnese Abrusci et al.
Nano letters, 13(7), 3124-3128 (2013-06-19)
A plethora of solution-processed materials have been developed for solar cell applications. Hybrid solar cells based on light absorbing semiconducting polymers infiltrated into mesoporous TiO2 are an interesting concept, but generating charge at the polymer-metal oxide heterojunction is challenging. Metal-organic

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service