Improvement of power conversion efficiency of P3HT:CdSe hybrid solar cells by enhanced interconnection of CdSe nanorods via decomposable selenourea

Seungchul Kwon; Hong Chul Moon; Kyung Geun Lim; Dusik Bae; Sangshin Jang; Jihyun Shin; Jicheol Park; Tae Woo Lee; Jin Kon Kim

doi:10.1039/c2ta01222g

Improvement of power conversion efficiency of P3HT:CdSe hybrid solar cells by enhanced interconnection of CdSe nanorods via decomposable selenourea

Seungchul Kwon, Hong Chul Moon, Kyung Geun Lim, Dusik Bae, Sangshin Jang, Jihyun Shin, Jicheol Park, Tae Woo Lee, Jin Kon Kim

Department of Chemical Engineering

Pohang University of Science and Technology

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

We introduce a novel method to improve the device performance of P3HT:CdSe hybrid solar cells by using selenourea (SeU) for ligand exchange. SeU induces interconnection of CdSe nanorods in the nanoscale range without severe aggregation. The power conversion efficiency of the devices with SeU is improved from 1.71% to 2.63% due to efficient charge transport through interconnected CdSe nanorods.

Original language	English
Pages (from-to)	2401-2405
Number of pages	5
Journal	Journal of Materials Chemistry A
Volume	1
Issue number	7
DOIs	https://doi.org/10.1039/c2ta01222g
State	Published - 21 Feb 2013

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title = "Improvement of power conversion efficiency of P3HT:CdSe hybrid solar cells by enhanced interconnection of CdSe nanorods via decomposable selenourea",

abstract = "We introduce a novel method to improve the device performance of P3HT:CdSe hybrid solar cells by using selenourea (SeU) for ligand exchange. SeU induces interconnection of CdSe nanorods in the nanoscale range without severe aggregation. The power conversion efficiency of the devices with SeU is improved from 1.71% to 2.63% due to efficient charge transport through interconnected CdSe nanorods.",

author = "Seungchul Kwon and Moon, {Hong Chul} and Lim, {Kyung Geun} and Dusik Bae and Sangshin Jang and Jihyun Shin and Jicheol Park and Lee, {Tae Woo} and Kim, {Jin Kon}",

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doi = "10.1039/c2ta01222g",

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T1 - Improvement of power conversion efficiency of P3HT:CdSe hybrid solar cells by enhanced interconnection of CdSe nanorods via decomposable selenourea

AU - Kwon, Seungchul

AU - Moon, Hong Chul

AU - Lim, Kyung Geun

AU - Bae, Dusik

AU - Jang, Sangshin

AU - Shin, Jihyun

AU - Park, Jicheol

AU - Lee, Tae Woo

AU - Kim, Jin Kon

PY - 2013/2/21

Y1 - 2013/2/21

N2 - We introduce a novel method to improve the device performance of P3HT:CdSe hybrid solar cells by using selenourea (SeU) for ligand exchange. SeU induces interconnection of CdSe nanorods in the nanoscale range without severe aggregation. The power conversion efficiency of the devices with SeU is improved from 1.71% to 2.63% due to efficient charge transport through interconnected CdSe nanorods.

AB - We introduce a novel method to improve the device performance of P3HT:CdSe hybrid solar cells by using selenourea (SeU) for ligand exchange. SeU induces interconnection of CdSe nanorods in the nanoscale range without severe aggregation. The power conversion efficiency of the devices with SeU is improved from 1.71% to 2.63% due to efficient charge transport through interconnected CdSe nanorods.

UR - http://www.scopus.com/inward/record.url?scp=84876575434&partnerID=8YFLogxK

U2 - 10.1039/c2ta01222g

DO - 10.1039/c2ta01222g

M3 - Article

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SN - 2050-7488

VL - 1

SP - 2401

EP - 2405

JO - Journal of Materials Chemistry A

JF - Journal of Materials Chemistry A

IS - 7

ER -

Improvement of power conversion efficiency of P3HT:CdSe hybrid solar cells by enhanced interconnection of CdSe nanorods via decomposable selenourea

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