"Origin of unusual spinel−to−layered phase transformation by crystal water"

Eunjeong Yang, Heejin Kim, Sangryun Kim, In Kim, Jaehoon Kim, Hyunjun Ji, Jang Wook Choi, Yousung Jung, Chemical Science, 9, 433-438, 2018

"Nanoscale zirconium−abundant surface layers on lithium− and manganese−rich layered oxides for high−rate lithium−ion batteries"

Juhyeon Ahn, Jong Hak Kim, Byung Won Cho, Kyung Yoon Chung, Sangryun Kim, Jang Wook Choi, Si Hyoung Oh, Nano Letters, 17, 7869-7877, 2017

"Selection of binder and solvent for solution−processed all−solid−state battery"

Kyulin Lee, Sangryun Kim, Jesik Park, Sung Hyeon Park, Ali Coskun, Dae Soo Jung, Woosuk Cho, and Jang Wook Choi, Journal of The Electrochemical Society, 164, A2075-A2081, 2017

"Role of ordered Ni atoms in Li layers for Li−rich layered cathode materials"

Moon Young Yang, Sangryun Kim, Kyungsu Kim, Woosuk Cho, Jang Wook Choi, Yoon Sung Nam, Advanced Functional Materials, 27, 1700982, 2017

"Lattice water for the enhanced performance of amorphous iron phosphate in sodium−ion batteries"

Soo Yeon Lim, Ji Hoon Lee, Sangryun Kim, Jaeho Shin, Wonchang Choi, Kyung Yoon Chung, Dae Soo Jung, Jang Wook Choi, ACS Energy Letters, 2, 998-1004, 2017

"Low molecular weight spandex as a promising polymeric binder for LiFePO4 electrodes"

Yong-Hee Lee, Jaeyun Min, Kyulin Lee, Sangryun Kim, Sung Hyeon Park, Jang Wook Choi, Advanced Energy Materials, 7, 1602147, 2017

"A stable lithium−rich surface structure for lithium−rich layered cathode materials"

Sangryun Kim, Woosuk Cho, Xiaobin Zhang, Yoshifumi Oshima, Jang Wook Choi, Nature Communications, 7, 13598, 2016

"On the mechanism on crystal water insertion during anomalous spinel−to−birnessite phase transition"

Sangryun Kim, Soyeon Lee, Kwan Woo Nam, Jaeho Shin, Soo Yeon Lim, Woosuk Cho, Kota Suzuki, Yoshifumi Oshima, Masaaki Hirayama, Ryoji Kanno, Jang Wook Choi, Chemistry of Materials, 28, 5488-5494, 2016

"Al doping for mitigating the capacity fading and voltage decay of layered Li and Mn−rich cathodes for Li−ion batteries"

Prasant Kumar Nayak, Judith Grinblat, Mikhael Levi, Elena Levi, Sangryun Kim, Jang Wook Choi, Doron Aurbach, Advanced Energy Materials, 6, 1502398, 2016

"Multiphase LiNi0.33Mn0.54Co0.13O2 cathode material with high capacity Retention for Li−ion batteries"

Prasant Kumar Nayak, Judith Grinblat, Mikhael Levi, Ortal Haik, Elena Levi, Sangryun Kim, Jang Wook Choi, Doron Aurbach, ChemElectroChem, 2, 1957-1965, 2015

"The high performance of crystal water containing manganese birnessite cathodes for magnesium batteries"

Kwan Woo Nam°, Sangryun Kim°, Soyeon Lee, Michael Salama, Ivgeni Shterenberg, Yossi Gofer, Joo-Seong Kim, Eunjeong Yang, Chan Sun Park, Ju-Sik Kim, Seok-Soo Lee, Won-Seok Chang, Seok-Gwang Doo, Yong Nam Jo, Yousung Jung, Doron Aurbach, Jang Wook Choi, Nano Letters, 15, 4071-4079, 2015 (°: contributed equally)

"Direct observation of anomalous spinel−to−layered phase transition mediated by crystal water intercalation"

Sangryun Kim°, Kwan Woo Nam°, Soyeon Lee°, Woosuk Cho, Joo-Seong Kim, Byung Gon Kim, Yoshifumi Oshima, Ju-Sik Kim, Seok-Gwang Doo, Hyuk Chang, Doron Aurbach, Jang Wook Choi, Angewandte Chemie International Edition, 54, 15094-15099, 2015 (°: contributed equally)

"Critical role of crystal water for a layered cathode material in sodium ion batteries"

Kwan Woo Nam°, Sangryun Kim°, Eunjeong Yang, Yousung Jung, Elena Levi, Doron Aurbach, Jang Wook Choi, Chemistry of Materials, 27, 3721-3725, 2015 (°: contributed equally)

"Synthesis, structure and electrochemical properties of novel Li−Co−Mn−O epitaxial thin−film electrode using layer−by−layer deposition process"

Jaemin Lim, Soyeon Lee, Kota Suzuki, Kyungsu Kim, Sangryun Kim, Sou Taminato, Masaaki Hirayama, Yoshifumi Oshima, Kunio Takayanagi, Ryoji Kanno, Journal of Power Sources, 279, 502-509, 2015

"Effect of surface Li3PO4 coating on LiNi0.5Mn1.5O4 epitaxial thin film electrodes synthesized by pulsed laser deposition"

Hiroaki Konishi, Kota Suzuki, Sou Taminato, Kyungsu Kim, Yueming Zheng, Sangryun Kim, Jaemin Lim, Masaaki Hirayama, Jin-Young Son, Yitao Cui, Ryoji Kanno, Journal of Power Sources, 269, 293-298, 2014