Skip to Content
Merck
All Photos(1)

Documents

753955

Sigma-Aldrich

ICBA

99% (HPLC)

Synonym(s):

1′,1′′,4′,4′′-Tetrahydro-di[1,4]methanonaphthaleno[1,2:2′,3′,56,60:2′′,3′′][5,6]fullerene-C60, C60 derivative, indene-C60 bisadduct

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

About This Item

Empirical Formula (Hill Notation):
C78H16
CAS Number:
1207461-57-1
Molecular Weight:
952.96
UNSPSC Code:
12352103
NACRES:
NA.23

Assay

99% (HPLC)

form

solid

loss

0.5 wt. % TGA, 235 °C

mp

253-260 °C

Orbital energy

LUMO 3.67 eV (CV)

OPV Device Performance

ITO/PEDOT:PSS/P3HT: ICBA (1:1)/Al

  • Short-circuit current density (Jsc): 10.82 mA/cm2
  • Open-circuit voltage (Voc): 0.78 V
  • Fill Factor (FF): 0.56
  • Power Conversion Efficiency (PCE): 4.65 %

ITO/PEDOT:PSS/P3HT:ICBA(1.5:1)/LiF/Al
  • Short-circuit current density (Jsc): 10.53 mA/cm2
  • Open-circuit voltage (Voc): 0.83 V
  • Fill Factor (FF): 0.60
  • Power Conversion Efficiency (PCE): 5.26 %

Looking for similar products? Visit Product Comparison Guide

General description

ICBA is a C60 derivative that can be synthesized from C60 and indene. It is an acceptor material with shallow lowest occupied molecular orbital(LUMO) which can be used to enhance the performance of polymeric solar cells(PSCs).
The performance of indene-C60 bisadduct (ICBA) as organic solar cell (OSC) has been described in a study. Simple preparation and high solubility inorganic solvents renders ICBA as an efficient substitute to [6,6]-phenyl-C61 butyric acid methyl ester (PCBM).

Application

A ternary bulk heterojunction system (BHJ) may be fabricated with ICBA low band gap polymer, for IR sensitized organic solar cells. 1-3ICBA/thiazolo-thiazolo donor polymer blend may be used to enhance the charge generation in BHJ solar cells.
ICBA can be used with poly(3-hexylthiophene)(P3HT) as an active layer which can be used in the fabrication of organic solar cells(OSCs).ICBA in combination with thiazolo-thiazolo can be used as a donor. It can be blended with PCBM for photovoltaic based application.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

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

Optimization of the structural configuration of ICBA/P3HT photovoltaic cells.
Nemnes GA, et al.
Applied Surface Science, 424(4), 264-268 (2017)
Photo-physics of PTB7, PCBM and ICBA based ternary solar cells.
Sharma R, et al.
Organic Electronics, 34(4), 111-117 (2016)
Charge Photogeneration for a Series of Thiazolo-Thiazole Donor Polymers Blended with the Fullerene Electron Acceptors PCBM and ICBA.
Shoaee S, et al.
Advances in Functional Materials, 23(26), 3286-3298 (2013)
Hyunbum Kang et al.
ACS applied materials & interfaces, 4(1), 110-116 (2011-12-14)
The ability to tune the lowest unoccupied molecular orbital (LUMO)/highest occupied molecular orbital (HOMO) levels of fullerene derivatives used as electron acceptors is crucial in controlling the optical/electrochemical properties of these materials and the open circuit voltage (V(oc)) of solar

IR sensitization of an indene-C60 bisadduct (ICBA) in ternary organic solar cells
Ameri T, et al.
Energy & Environmental Science, 6 (2013)
View All Related Papers

Articles

Optoelectronic Devices with DPP-containing Molecules

Organic materials in optoelectronic devices like LEDs and solar cells are of significant academic and commercial interest.

Polymer-Sorted Carbon Nanotubes

SWCNTs show promise in FETs, solar cells, and photodetectors due to their ultrafast charge transport mobility.

Soluble Pentacene Precursors

Fabrication procedure of organic field effect transistor device using a soluble pentacene precursor.

Development of Small Molecule Donors for Solution-Processed Organic Solar Cells

Solution-processed organic photovoltaic devices (OPVs) have emerged as a promising clean energy generating technology due to their ease of fabrication, potential to enable low-cost manufacturing via printing or coating techniques, and ability to be incorporated onto light weight, flexible substrates.

See All

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