Publications

• Scientific Papers (†: Co-first author, *: corresponding author, Titles are linked to the corresponding website.)

(26) Quantum Barriers Engineering toward Radiative and Stable Perovskite Photovoltaic Devices

K.M. Yeom†, C. Cho†, E.H. Jung, G. Kim, C.S. Moon, S.Y. Park, S.H. Kim, M.Y. Woo, M.N.T. Khayyat, W. Lee, N.J. Jeon, M. Anaya, S.D. Stranks, R.H. Friend, N.C. Greenham*, J.H. Noh*

Nat. Commun. Under Revision (2024)

(25) Surface Engineering of Tin Oxide Nanoparticles by pH Modulation Facilitating Homogeneous Thin Flim Formation for Efficient Perovskite Solar Modules

H.-S. Yun†, Y.-H. Seo†, C.-E. Seo†, H.S. Kim, S.B. Yoo, B.J. Kang*, N.J. Jeon*, E.H. Jung*

Adv. Energy Mater. DOI: 10.1002/aenm.202400791 (2024)

(24) Ethanol enables green solvent processing of a-phase FAPbI3 perovskite microcrystals toward commercial photovoltaic applications

H.S. Kim, H.-S. Yun, C.-E. Seo, S.B. Yoo, B.J. Kang*, E.H. Jung*, N.J. Jeon* 

Nanoscale Horiz. DOI: 10.1039/D4NH00061G (2024)

(23) Quantum-size-tuned heterostructures enable efficient and stable inverted perovskite solar cells

H. Chen†, S. Teale†, B. Chen†, Y. Hou†, L. Grater, T. Zhu, K. Bertens, S.M. Park, H.R. Atapattu, Y. Gao, M. Wei, A.K. Johnston, Q. Zhou, K. Xu, D. Yu, C. Han, T. Cui, E.H. Jung, C. Zhou, W. Zhou, A.H. Proppe, S. Hoogland, F. Laquai, T. Filleter, K.R. Graham, Z. Ning*, E.H. Sargent* 

Nat. Photonics 16, 352-358 (2022)

(22) Passivation of the buried interface via preferential crystallization of 2D perovskite on metal oxide transport layers

B. Chen†, H. Chen†, Y. Hou, J. Xu, S. Teale, K. Bertens, H. Chen, A. Proppe, Q. Zhou, D. Yu, K. Xu, M. Vafaie, Y. Liu, Y. Dong, E.H. Jung, C. Zheng, T. Zhu, Z. Ning, E.H. Sargent*

Adv. Mater. 33, 2103394. (2021) 

(21) Bright and stable light-emitting diodes based on perovskite quantum dots in perovskite matrix

Y. Liu†, Y. Dong†, T. Zhu, D. Ma, A. Proppe, B. Chen, C. Zheng, Y. Hou, S. Lee, B. Sun, E.H. Jung, F. Yuan, Y.-K. Wang, L.K. Sagar, S. Hoogland, F.P.G. Arquer, M.-J. Choi, K. Singh, S.O. Kelley, O. Voznyy, Z.-H. Lu, E.H. Sargent*

J. Am. Chem. Soc. 143, 15606-15615. (2021)

(20) Multication perovskite 2D/3D interfaces form via progressive dimensional reduction

A.H. Proppe†, A. Johnston†, S. Teale†, A. Mahata, R.Q.-Bermudez, E.H. Jung, L. Grater, T. Cui, T. Filleter, C.-Y. Kim, S.O. Kelley, F.D. Angelis, E.H. Sargent*

Nat. Commun. 12, 3472. (2021)

(19) Spontaneous interface engineering for dopant-free poly(3-hexylthiophene) perovskite solar cells with efficiency over 24%

M.J. Jeong, K.M. Yeom, S.J. Kim, E.H. Jung*, J.H. Noh*

Energy Environ. Sci. 14, 2419-2428. (2021)

(18) Bifunctional surface engineering on SnO2 reduces energy loss in perovskite solar cells

E.H. Jung†, B. Chen†, K. Bertens, M. Vafaie, S. Teale, A. Proppe, Y. Hou, T. Zhu, C. Zheng, E.H. Sargent*

ACS Energy Lett. 5, 2796-2801. (2020)

(17) Stable, bromine-free, tetragonal perovskites with 1.7 eV bandgaps via A-site cation substitution

Z. Huang, B. Chen, L.K. Sagar, Y. Hou, A. Proppe, H.-T. Kung, F. Yuan, A. Johnston, M.I. Saidaminov, E.H. Jung, Z.-H. Lu, S.O. Kelley, E.H. Sargent*

ACS Materials Lett. 2, 869-872. (2020)

(16) Dimensional mixing increases the efficiency of 2D/3D perovskite solar cells

S. Teale†, A.H. Proppe†, E.H. Jung, A. Johnston, D.H. Parmar, B. Chen, Y. Hou, S.O. Kelley, E.H. Sargent*

J. Phys. Chem. Lett. 11, 5115-5119. (2020) 

(15) A thermally induced perovskite crystal control strategy for efficient and photostable wide-bandgap perovskite solar cells

G. Kim, C.S. Moon, T.-Y. Yang, Y.Y. Kim, J. Chung, E.H. Jung, T.J. Shin, N.J. Jeon, H.H. Park, J. Seo*

Solar RRL 4, 2000033. (2020)

(14) Enhanced optical path and electron diffusion length enable high-efficiency perovskite tandems

B. Chen†, S.-W. Baek†, Y. Hou†, E. Aydin, M.D. Bastiani, B. Scheffel, A. Proppe, Z. Huang, M. Wei, Y.-K. Wang, E.H. Jung, T.G. Allen, E.V. Kerschaver, F.P.G. Arquer, M.I. Saidaminov, S. Hoogland, S.D. Wolf, E.H. Sargent*

Nat. Commun. 11, 1257. (2020) 

(13) Efficient, stable and scalable perovskite solar cells using poly(3-hexylthiophene)

E.H. Jung, N.J. Jeon, E.Y. Park, C.S. Moon, T.J. Shin, T.-Y. Yang, J.H. Noh*, J. Seo*

Nature 567, 511-515. (2019)

Highlights

News & Views "Solar cells boosted by an improved charge-carrying material" Nature 567, 465-467. (2019)

Chemical & Engineering News "Low-cost polymer works well in perovskite solar cells"

(12) Antireflective, self-cleaning and protective film by continuous sputtering of a plasma polymer on inorganic multilayer for perovskite solar cells application

M. Kim, T.-W. Kang, S.H. Kim, E.H. Jung, H.H. Park, J. Seo, S.-J. Lee*

Sol. Energy Mater. Sol. Cells 191, 55-61. (2019)

(11) Isoindigo-based conjugated polymer for high-performance organic solar cell with a high VOC of 1.06 V as processed from non-halogenated solvent

E.H. Jung, H. Ahn, W.H. Jo, J.W. Jo*, J.W. Jung*

Dyes Pigm. 161, 113-118. (2019)

(10) Sequentially fluorinated PTAA polymers for enhancing VOC of high-performance perovskite solar cells

Y. Kim†, E.H. Jung†, G. Kim, D. Kim, B.J. Kim*, J. Seo*

Adv. Energy Mater. 8, 1801668. (2018)

(9) A fluorene-terminated hole-transporting material for highly efficient and stable perovskite solar cells

N.J. Jeon†, H. Na†, E.H. Jung†, T.-Y. Yang, Y.G. Lee, G. Kim, H.-W. Shin, S.I. Seok, J. Lee*, J. Seo*

Nat. Energy 3, 682-289. (2018)

(8) Iodide management in formamidinium-lead-halide-based perovskite layers for efficient solar cells

W.S. Yang, B.-W. Park, E.H. Jung, N.J. Jeon, Y.C. Kim, D.U. Lee, S.S. Shin, J. Seo, E.K. Kim*, J.H. Noh*, S.I. Seok*

Science 356, 1376-1379. (2017)

(7) Indolo[3,2-b]indole-based crystalline hole-transporting material for highly efficient perovskite solar cells

I. Cho†, N.J. Jeon†, O.K. Kwon, D.W. Kim, E.H. Jung, J.H. Noh, J. Seo*, S.I. Seok*, S.Y. Park*

Chem. Sci. 8, 734-741. (2017) 

(6) Recent progress in high efficiency polymer solar cells by rational design and energy level tuning of low bandgap copolymers with various electron-withdrawing units

J.W. Jung†, J.W. Jo†, E.H. Jung†, W.H. Jo*

Org. Electron. 31, 149-170. (2016)

(5) Fluorination on both D and A units in D-A type conjugated copolymers based on difluorobithiophene and benzothiadiazole for highly efficient polymer solar cells

J.W. Jo, J.W. Jung, E.H. Jung, H. Ahn, T.J. Shin, W.H. Jo*

Energy Environ. Sci. 8, 2427-2434. (2015)

(4) Enhanced performance of polymer solar cells with PSSA-g-PANI/graphene oxide composite as hole transport layer

S. Bae†, J. U. Lee†, H. Park, E.H. Jung, J.W. Jung, W.H. Jo*

Sol. Energy Mater. Sol. Cells 130, 599-604. (2014)

(3) The effect of different chalcogenophenes in isoindigo-based conjugated copolymers on photovoltaic properties

E.H. Jung, S. Bae, T.W. Yoo, W.H. Jo*

Polym. Chem. 5, 6545-6550. (2014)

(2) π-Extended low bandgap polymer based on isoindigo and thienylvinylene for high performance polymer solar cells

E.H. Jung, W.H. Jo*

Energy Environ. Sci. 7, 650-654. (2014)

(1) A fluorinated phenylene unit as a building block for high-performance n-type semiconducting polymer

J.H. Park†, E.H. Jung†, J.W. Jung, W.H. Jo* 

Adv. Mater. 25, 2583-2588. (2013)