Journal Publications

• "Dry reforming of CH4 catalyst" - in preparation

• "CO2 methanation catalyst" - to be submitted

• J. K. Kim†, S. Kim†, B. Koo, D. Oh, Y. B. Kim, H. Kim and W. Jung* K. Kim* and J. W. Han*, "Synergy effects of hybrid catalysts through the simultaneous operation of both ex-solution and phosphorization reactions" - to be submitted

• J. Seo, H. Kim, B. Koo, J. Kim, Y. Kim, J. H. Kim, C. Jeon  and W. Jung*, Surface modification effect on oxygen exchange kinetics on perovskite oxide surfaces through atomic layer deposition " - to be submitted

• "CO oxidation catalyst" - to be submitted

• "CH4 oxidation catalyst" - in preparation

• K. Kim†, B. Koo†, J. K. Kim, J. W. Han*, and W. Jung*, "Different intrinsic stability of A-site cation in La- and Sr-based perovskites."- to be submitted

• C. Lee et al. "Synergistic Ex-solution-----" submitted

• S. Kim† et al. "Enhanced Alkaline --------" submitted

• S. Jeon† et al. "Concurrent -------" submitted

• H. Kim† et al. "An ideal surface -------" submitted

24. S. H. Cho†, M.-J. Choi†, B. Koo†, J. Kim, T. H. Lee, J. M. Suh, T. H. Eom, S. Y. Park, T. Kim, W. Jung* and H. W. Jang**, "Rapid and Ultrahighly Sensitive Ethanol Sensing in p-type SrTi1-xFexO3" - Sensors and Actuators B: Chemical, 403, 135137 (2024). - Q1, IF: 9.221, JCR < 5%  

23. J. Cho, M. Kim, K. T. Park, C. H. Rhee, H. W. Park, B. Koo* and J. C. Jung*, "Surface engineering to tailor the active sites of SrTi0.9Co0.1O3-δ perovskite for CO oxidation." Molecular Catalysis, 550, 113536 (2023).  - Q2, IF: 5.089, JCR < 40%

22. J. H. Kim†, D. Kim†, S. Ahn†, K. J. Kim, S. Jeon, D.-K. Lim, J. K. Kim, U. Kim, H.-N. Im, B. Koo, K. T. Lee* and W. Jung*, “A universal oxygen-electrode for reversible solid oxide electrochemical cells at reduced temperatures” Energy & Environmental Science, 16, 9, 3803-3814 (2023). - Q1, IF: 39.714, JCR < 1%

21. S. S. Ha, B. Koo, I. H. Cho, J. Kim, J.-W. Kim, W. Jung and D. Noh*, “Strain relaxation in epitaxial SrTi0.5Fe0.5O3-δ thin films on LaAlO3: An X-ray reciprocal space mapping study” Journal of Physics and Chemistry of Solids, 173, 111104 (2023). - Q1, IF: 4.09, JCR < 25%

20. J. Liu†, J. K. Kim†, Y. Wang†, H. Kim†, A. Belotti, B. Koo, Z. Wang, W. Jung* and F. Ciucci*, “Understanding and mitigating A-site surface enrichment in Ba-containing perovskites: a combined computational and experimental study of BaFeO3” Energy & Environmental Science, 15, 10, 4069-4082 (2022). - Q1, IF: 39.714, JCR < 1%  - Front cover

19. G. Choi and B. Koo*, “Research trends in development of highly active single metal oxide catalyst for oxidative coupling of methane” Ceramist, 24, 4, 438–445 (2021).

18. 구본재*, "혼합 전도성 투과막을 이용한 메탄의 산화 이량화 반응용 촉매 개발 연구 동향" 촉매, 한국화학공학회, 37 (2), 58-66 (2021).

17. G. Dimitrakopoulos*, B. Koo, B. Yildiz and A. Ghoniem*, “Highly durable C2 hydrocarbon production via the oxidative coupling of methane using a BaFe0.9Zr0.1O3−δ mixed ionic and electronic conducting membrane and La2O3 catalyst” ACS Catalysis, 11, 6, 3638–3661 (2021). - Q1, IF: 13.700, JCR < 10%

16. K. Kim†, B. Koo†, Y.-R. Jo, S. Lee, J. K. Kim, B.-J. Kim, W. Jung* and J. W. Han*, “Control of transition metal-oxygen bond strength boosts the redox ex-solution in perovskite oxide surface” Energy & Environmental Science, 13, 3404-3411 (2020). - Q1, IF: 38.532, JCR < 1% - Front cover

15. B. Koo, J. Seo, J. K. Kim and W. Jung*, “Isovalent doping: a new strategy to suppress surface Sr segregation of perovskite based O2-electrode for solid oxide fuel cells” Journal of Materials Chemistry A, 8 (27), 13763-13769 (2020). - Q1, IF: 12.732, JCR < 10%

14. J. K. Kim†, Y.-R Jo†, S. Kim, B. Koo, J. H. Kim, B. J. Kim* and W. Jung*, “Exceptional tunability over size and density of spontaneously formed nanoparticles via nucleation dynamics” ACS Applied Materials & Interfaces, 12 (21), 24039-24047 (2020). - Q1, IF: 9.229, JCR < 15%

13. H. G. Seo†, S. Ji†, J. Seo, S. Kim, B. Koo, Y. Choi, H. Kim, J. H. Kim, T.-S. Kim, and W. Jung*, “Sintering-resistant platinum electrode achieved through atomic layer deposition for thin-film solid oxide fuel cells” Journal of Alloys and Compounds, 835, 155347 (2020). - Q1, IF: 5.316, JCR < 10%

12. Y.-R. Jo†, B. Koo†, M. J. Seo, S. Lee, J. K. Kim, W. Jung* and B. J. Kim*, “Growth kinetics of individual Co particles exsolved on SrTi0.75Co0.25O3-δ polycrystalline thin films” Journal of the American Chemical Society, 141 (16), 6690-6697 (2019). - Q1, IF: 14.612, JCR < 5%

11. B. Koo, K. Kim, J. K. Kim, H. Kwon, J. W. Han* and W. Jung*, “Sr segregation in perovskite oxides: Why it happens and how it exists” Joule, 2 (8), 1476-1499 (2018). - Q1, IF: 29.155, JCR < 1% - Invited review

10. Y. Kim, S. J. Jeong, B. Koo, S. Lee, N. W. Kwak, and W. Jung*, “Study of the surface redox kinetics of (La,Sr)MnO3-d oxygen carriers for solar thermochemical fuel production” Journal of Materials Chemistry A, 6 (27), 10543-10551 (2018). - Q1, IF: 10.733, JCR < 10%

9. J. Seo, S. Lee, B. Koo and W. Jung*, “Controlling the size of Pt nanoparticles with a cationic surfactant, CnTABr” CrystEngComm, 20 (14), 2010-2015 (2018). - Q1, IF: 3.382, JCR < 20%

8. B. Koo, H. Kwon, Y. Kim, H. G. Seo, J. W. Han* and W. Jung*, “Enhanced oxygen exchange of perovskite oxide surfaces through strain-driven chemical stabilization” Energy & Environmental Science, 11 (1), 71-77 (2018). - Q1, IF: 33.250, JCR < 1% - Back cover

7. 구본재, 정우철*, "페로브스카이트 산화물 공기극 소재의 표면 안정성 이슈" 재료마당, 대한금속재료학회 , 29 (4), 54-63 (2016).

6. H. G. Seo, Y. Choi, B. Koo, A. Jang and W. Jung*, “Robust nano-architectured composite thin films for a low-temperature solid oxide fuel cell cathode” Journal of Materials Chemistry A, 4 (24), 9394-9402 (2016). - Q1, IF: 8.867, JCR < 5% - Front cover

5. B. Koo, J. Lee, Y. Lee, J.-K. Kim and N.-S. Choi*, “Vinylene carbonate and tris(trimethylsilyl) phosphite hybrid additives to improve the electrochemical performance of spinel lithium manganese oxide/graphite cells at 60 °C” Electrochimica Acta, 173, 750-756 (2015). - Q1, IF: 4.803, JCR < 10%

4. S.-Y. Ha, Y. Lee, S. W. Woo, B. Koo, J.-S. Kim, J. Cho, K. T. Lee* and N.-S. Choi*, “Magnesium (II) bis(trifluoromethane sulfonyl) imide-based electrolytes with wide electrochemical windows for rechargeable magnesium batteries” ACS Applied Materials & Interfaces, 6 (6), 4063–4073 (2014). - Q1, IF: 6.723, JCR < 10%

3. N.-S. Choi*, G. Jeong, B. Koo, Y. Lee and K. T. Lee, “Tris(pentafluorophenyl) borane-containing electrolytes for electrochemical reversibility of Li2O2-based electrodes in Li-O2 batteries” Journal of Power Sources, 225, 95–100 (2013). - Q1, IF: 5.211, JCR < 15%

2. B. Koo, H. Kim, Y. Cho, K. T. Lee, N.-S. Choi* and J. Cho* “A highly crosslinked polymeric binder for high-performance Si negative electrode in Li-ion batteries” Angewandte Chemie International Edition, 124 (35), 8762-8767 (2012). - Q1, IF: 13.734, JCR < 5%

1. N.-S. Choi*, B. Koo, J.-T. Yeon, K. T. Lee* and D.-W. Kim, “Effect of a novel amphiphathic ionic liquid on lithium deposition in gel polymer electrolytes” Electrochimica Acta, 56 (21), 7249-7255 (2011). - Q1, IF: 3.832, JCR < 20%