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__ $$aEfficient inorganic-organic hybrid heterojunction solar cells containing perovskite compound and polymeric hole conductors
000189030 260__ $$bNature Publishing Group$$c2013$$aLondon
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__ $$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea$$aHeo, Jin Hyuck
000189030 700__ $$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea$$aIm, Sang Hyuk
000189030 700__ $$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea$$aNoh, Jun Hong
000189030 700__ $$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea$$aMandal, Tarak N.
000189030 700__ $$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea$$aLim, Choong-Sun
000189030 700__ $$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea$$aChang, Jeong Ah
000189030 700__ $$0247018$$g231396$$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea$$aLee, Yong Hui
000189030 700__ $$aKim, Hi-Jung
000189030 700__ $$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea$$aSarkar, Arpita
000189030 700__ $$0240422$$g105958$$uSwiss Fed Inst Technol, Lab Photon & Interfaces, Inst Chem Sci & Engn, Sch Basic Sci, CH-1015 Lausanne, Switzerland$$aNazeeruddin, Md. K.
000189030 700__ $$g105292$$uSwiss Fed Inst Technol, Lab Photon & Interfaces, Inst Chem Sci & Engn, Sch Basic Sci, CH-1015 Lausanne, Switzerland$$aGraetzel, Michael$$0240191
000189030 700__ $$aSeok, Sang Il$$uKorea Res Inst Chem Technol, Div Adv Mat, Taejon 305600, South Korea
000189030 773__ $$j7$$tNature Photonics$$k6$$q487-492
000189030 909C0 $$xU10101$$0252060$$pLPI
000189030 909CO $$pSB$$particle$$ooai:infoscience.tind.io:189030
000189030 917Z8 $$x105528
000189030 937__ $$aEPFL-ARTICLE-189030
000189030 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000189030 980__ $$aARTICLE