Polymer-Free Near-Infrared Photovoltaics with Single Chirality (6,5) Semiconducting Carbon Nanotube Active Layers

被引：171

作者：

Jain, Rishabh M. ^{[1
,2
]}

Howden, Rachel ^{[1
]}

Tvrdy, Kevin ^{[1
]}

Shimizu, Steven ^{[1
]}

Hilmer, Andrew J. ^{[1
]}

McNicholas, Thomas P. ^{[1
]}

Gleason, Karen K. ^{[1
]}

Strano, Michael S. ^{[1
]}

机构：

[1] MIT, Dept Chem Engn, Cambridge, MA 02139 USA

[2] MIT, Dept Mat Sci & Engn, Cambridge, MA 02139 USA

来源：

ADVANCED MATERIALS | 2012年 / 24卷 / 32期

基金：

美国国家科学基金会;

关键词：

nanotubes; photovoltaics; energy conversion; single chirality; carbon heterojunction; SOLAR-CELLS; HETEROJUNCTIONS; MORPHOLOGY; EXCITONS;

D O I：

10.1002/adma.201202088

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We demonstrate a polymer-free carbon-based photovoltaic device that relies on exciton dissociation at the SWNT/C60 interface, as shown in the figure. Through the construction of a carbon-based photovoltaic completely free of polymeric active or transport layers, we show both the feasibility of this novel device as well as inform the mechanisms for inefficiencies in SWNTs and carbon based solar cells. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：4436 / 4439

页数：4

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