000189030 001__ 189030
000189030 005__ 20181203023244.0
000189030 0247_ $$2doi$$a10.1038/Nphoton.2013.80
000189030 022__ $$a1749-4885
000189030 02470 $$2ISI$$a000319653500017
000189030 037__ $$aARTICLE
000189030 245__ $$aEfficient inorganic-organic hybrid heterojunction solar cells containing perovskite compound and polymeric hole conductors
000189030 260__ $$aLondon$$bNature Publishing Group$$c2013
000189030 269__ $$a2013
000189030 300__ $$a6
000189030 336__ $$aJournal Articles
000189030 520__ $$aInorganic-organic hybrid structures have become innovative alternatives for next-generation dye-sensitized solar cells, because they combine the advantages of both systems. Here, we introduce a layered sandwich-type architecture, the core of which comprises a bicontinuous three-dimensional nanocomposite of mesoporous (mp)-TiO2, with CH(3)NH(3)Pbl(3) perovskite as light harvester, as well as a polymeric hole conductor. This platform creates new opportunities for the development of low-cost, solution-processed, high-efficiency solar cells. The use of a polymeric hole conductor, especially poly-triarylamine, substantially improves the open-circuit voltage V-oc and fill factor of the cells. Solar cells based on these inorganic-organic hybrids exhibit a short-circuit current density J(sc) of 16.5 mA cm(-2), V-oc of 0.997 V and fill factor of 0.727, yielding a power conversion efficiency of 12.0% under standard AM 1.5 conditions.
000189030 700__ $$aHeo, Jin Hyuck$$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea
000189030 700__ $$aIm, Sang Hyuk$$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea
000189030 700__ $$aNoh, Jun Hong$$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea
000189030 700__ $$aMandal, Tarak N.$$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea
000189030 700__ $$aLim, Choong-Sun$$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea
000189030 700__ $$aChang, Jeong Ah$$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea
000189030 700__ $$0247018$$aLee, Yong Hui$$g231396$$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea
000189030 700__ $$aKim, Hi-Jung
000189030 700__ $$aSarkar, Arpita$$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea
000189030 700__ $$0240422$$aNazeeruddin, Md. K.$$g105958$$uSwiss Fed Inst Technol, Lab Photon & Interfaces, Inst Chem Sci & Engn, Sch Basic Sci, CH-1015 Lausanne, Switzerland
000189030 700__ $$0240191$$aGraetzel, Michael$$g105292$$uSwiss Fed Inst Technol, Lab Photon & Interfaces, Inst Chem Sci & Engn, Sch Basic Sci, CH-1015 Lausanne, Switzerland
000189030 700__ $$aSeok, Sang Il$$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea
000189030 773__ $$j7$$k6$$q487-492$$tNature Photonics
000189030 909C0 $$0252060$$pLPI$$xU10101
000189030 909CO $$ooai:infoscience.tind.io:189030$$pSB$$particle
000189030 917Z8 $$x105528
000189030 937__ $$aEPFL-ARTICLE-189030
000189030 973__ $$aEPFL$$rREVIEWED$$sPUBLISHED
000189030 980__ $$aARTICLE