2024

• Venkatramana Losetty, M. Dhanalakshmi, Sandhanasamy Devanesan, Mohamad S. AlSalhi, P. Prabu, C. Hazarathaiah Yadav, U. Chalapathi, Si-Hyun Park*, "Sustainable  bioactive  copper  oxide  nanoparticles  for  enhanced  environmental  remediation  and  biomedical  solicitations:  Experimental  and  molecular  docking  investigation", Inorganic Chemistry Communications, 170, pp. 113338 (2024.12.01). (IF=3.8, JR=22.6%), https://doi.org/10.1016/j.inoche.2024.113338

• Chalapathi U., Dhananjaya Rao Cuddapah, Purusottam Reddy B., Salh Alhammadi, Razan A. Alshgari, Dhanalakshmi Radhalayam, Srinivas Reddy Golkonda, Sambasivam Sangaraju, Krithikaa Mohanarangam, Vasudeva Reddy Minnam Reddy, and Si-Hyun Park*, "Cu-doped Bi2S3 nanorod films via chemical synthesis for improved  photoelectrochemical water splitting", Optical Materials, 157, pp. 116289 (2024.11.01). (IF=3.9, JR=27.5%), https://doi.org/10.1016/j.optmat.2024.116289

• Kishore Kumar Y.B,U. Chalapathi, Ch. Hemalatha, Salh Alhammadi, Golkonda Srinivas Reddy, Athipalli Divya, Sambasivam Sangaraju, Venkateswarlu Gonuguntla, Mohammad Rezaul Karim, Jawza Sh Alnawmasi, P. Rosaiah, and Si-Hyun Park*, "Understanding phase evolution in CuSbS2 absorbers via rapid sulfurization of Cu/Sb/Cu stacks", Physica B: Condensed Matter, 690, pp. 416241 (2024.10.01). (IF=2.8, JR=50.00%), https://doi.org/10.1016/j.physb.2024.416241

• U. Chalapathi, Ch. Hemalatha, Salh Alhammadi, Radhalayam Dhanalakshmi, Golkonda Srinivas Reddy, Athipalli Divya, Venkateswarlu Gonuguntla, Sambasivam Sangaraju, Ayman A. Ghfar, P. Rosaiah, Youngsuk Suh, and Si-Hyun Park*, "Impact of stacking sequence and sulfurization duration on the growth of pyrargyrite Ag3SbS3 absorber layers", Journal of Solid State Chemistry 338, pp.124832 (2024.10.01). (IF= 3.3, JR= 29.8%), https://doi.org/10.1016/j.jssc.2024.124832

• B. Purusottam Reddy, Ammar M. Tighezza, Mallesham Godumala, M. Chandra Sekhar, Youngsuk Suh, and Si-Hyun Park*, "Bimetallic Cu–Zn Prussian blue analogue nanoparticles for enhanced oxygen evolution reaction", Journal of Materials Science: Materials in Electronics, 59, pp. 17359 (2024.09.22). (IF= 2.22, JR= 47.0%), https://doi.org/10.1007/s10853-024-10219-0

• Boseong Son, Huijin Kim, Young-Woong Lee, Purusottam Reddy Bommireddy and Si-Hyun Park*, "Wafer-Scale Monolithic Integration of LEDs with p-GaN-Depletion MOSFETs on a GaN LED Epitaxial Layer", IEEE Journal of the Electron Devices Society, 12, pp.905~911 (2024.09.06). (IF= 2.3, JR= 58.7%), https://doi.org/10.1109/JEDS.2024.3455256

• Y. B. Kishore Kumar, S. Guru Prasad, A. S. Swapna Smitha, U. Chalapathi, G. Suresh Babu, Y. Jayasree, P. Uday Bhaskar, Si-Hyun Park*, "Effect of carrier gas on copper antimony sulfide thin films by spray pyrolytic approach", Chalcogenide Letters, 21(9), pp. 719 (2024.09.01). (IF=0.855, JR=92.02%), https://doi.org/10.15251/CL.2024.219.719

• U. Chalapathi, K. Ashok, Salh Alhammadi, Venkateswarlu Gonuguntla, Sambasivam Sangaraju, C. Parthasaradhi Reddy, Ayman A. Ghfar, P. Rosaiah, Youngsuk Suh, and Si-Hyun Park*, "Development of pyrargyrite Ag3SbS3 absorber films through sulfurization of Ag–Sb stacks for thin-film photovoltaics", Solid State Sciences, 153, pp. 107560 (2024.07.01). (IF=3.5, JR=27.4%), https://doi.org/10.1016/j.solidstatesciences.2024.107560

• U. Chalapathi, Sambasivam Sangaraju, Y.B. Kishore Kumar, Rajesh Cheruku, P. Kondaiah, Mahimaluru Lavanya, Venkateswarlu Gonuguntla, Salh Alhammadi, Munirah D. Albaqami, Mohamed Sheikh, and Si-Hyun Park*, "Synthesis of AgBiS2 films by sulfurizing Bi/Ag stacks for thin film photovoltaics", Optical Materials, 152, pp. 115492-115492-8 (2024.06.01). (IF=3.9, JR=27.5%), https://doi.org/10.1016/j.optmat.2024.115492

• U. Chalapathi, Y.B. Kishore Kumar, Adem Sreedhar, Venkateswarlu Gonuguntla, Nouf H. Alotaibi, P. Rosaiah, and , Si-Hyun Park*, "AgSbS2 thin _lms produced by sulfurizing Sb/Ag stacks for photoelectrochemical applications", Journal of Solid State Chemistry 334, pp. 124691 (2024.06.01). (IF= 3.3, JR= 29.8%), https://doi.org/10.1016/j.jssc.2024.124691

• Purusottam Reddy Bommireddy, Chandra Sekhar Musalikunta, Young-Woong Lee, Youngsuk Suh,  Mallesham Godumala and Si-Hyun Park*, "Unveiling the potential of nonconjugate linkers (sp3-cores) in through-space charge transfer emitters and host materials for thermally activated delayed fluorescence organic light emitting diodes", Journal of Materials Chemistry C, 12(19), pp. 6743-6769 (2024.05.21). (IF=6.4, JR=19.7%), https://doi.org/10.1039/D4TC00591K

• U. Chalapathi, K. Mallikarjuna, K.N. Chidambara Kumar, Venkateswarlu Gonuguntla, Adel El-marghany, P. Rosaiah, and , Si-Hyun Park*, "Fabrication of phase-pure and large-grained Cu3BiS3 films by a two-stage process for thin film solar cells", Solid State Science, 151, pp. 107522 (2024.05.01). (IF= 3.5, JR= 27.4%), https://doi.org/10.1016/j.solidstatesciences.2024.107522

• Aluru Rammohan, Guda Mallikarjuna Reddy, Albert F Khasanov, Uppala Chalapathi, Sougata Santra, Grigory V Zyryanov, Si-Hyun Park*, "Aurone synthesis and fluorescence properties for chemosensory, optoelectronic and biological applications: A review", Dyes and Pigments, 223, pp. 111967 (2024.04.01). (IF=4.5, JR=9.6%), https://doi.org/10.1016/j.dyepig.2024.111967 

• U. Chalapathi, P. Uday Bhaskar, Sambasivam Sangaraju, Bandar Ali Al-Asbahi, Si-Hyun Park*, "CuSbS2 thin films and solar cells produced from Cu/Sb/Cu stacks via sulfurization", Heliyon, 10(6), pp. e27504 (2024.03.30). (IF=4, JR=30.8%), https://doi.org/10.1016/j.heliyon.2024.e27504

• U. Chalapathi, Sambasivam Sangaraju, Y. B. Kishore Kumar, C. Parthasaradhi Reddy, Bandar Ali Al-Asbahi, Salh Alhammadi, Venkateswarlu Gonuguntla, P. Rosaiah, Si-Hyun Park*, "Fabrication of 2D SnS2 nanofake photoanodes by a two-step process", Journal of Materials Science: Materials in Electronics, 35, pp. 625 (2024.03.22). (IF= 2.22, JR= 47.0%), https://doi.org/10.1007/s10854-024-12222-2

• B. Poornaprakash, B. Purusottam Reddy, P. Reddy Prasad, A. Subba Reddy, K. Subramanyam, M. Siva Pratap Reddy, Ammar M. Tighezza, Sambasivam Sangaraju, Si-Hyun Park*, Min-Woo Kwon, Y.L. Kim, Ramalingam Gopal, "Synthesis of highly efficient (Cr, Gd) co-doped CdS quantum dots for photocatalytic H2 evolution beneath artificial solar light irradiation", Ceramics International, 50(4), pp. 6120~6127 (2024.02.15). (IF=5.2, JR=8.6%), https://doi.org/10.1016/j.ceramint.2023.11.318

• Bommireddy Purusottam Reddy, B. Jagadeesh Babu, S. Sreedhar, C. Kamal Basha, Youngsuk Suh, M. Chandra Sekhar, Si-Hyun Park*, "Highly stable CsPbBr3/ PMA perovskite nanocrystals for improved optical performance", Heliyon, 10(2), pp. e24497 (2024.01.30). (IF=4, JR=30.8%), https://doi.org/10.1016/j.heliyon.2024.e24497

2023

• V. Manjunath, Mathakala Vani, Puthalapattu Reddy Prasad, Chowdam Venkata Prasad, Salh Alhammadi, Ayman A. Ghfar, N.V. Srihari, S. Dastagiri, P. Rosaiah, P. Uma Maheswari devi, B. Purusottam Reddy, Si-Hyun Park*, "Effect of biologically synthesized iron-oxide nanoparticles insulating layer on current-voltage characteristics of Ni/Cr/Ni/n-GaN Schottky junction", Materials Science & Engineering B, 299, pp. 116908 (2023.12.01). (IF=3.6, JR=36.6%), https://doi.org/10.1016/j.mseb.2023.116908

• U. Chalapathi, Sambasivam Sangaraju, Salh Alhammadi, Krithikaa Mohanarangam, C. Parthasaradhi Reddy, Munirah D. Albaqami, SaikhMohammad, Kiran Kumar Ganta, Si-Hyun Park*, "Chemical synthesis of BixSb2−xS3 (x = 0 to 2) thin films for photoelectrochemical water splitting", Results in Physics, 55, pp. 107186 (2023.12.01). (IF=4.565, JR=26.16%), https://doi.org/10.1016/j.rinp.2023.107186

• Purusottam Reddy B., Reddy Prasad P., Mallikarjuna K., Chandra Sekhar M., Young-Woong Lee, Youngsuk Suh, Si-Hyun Park*, "Mn-Co Prussian Blue Analogue Cubic Frames for Efficient Aqueous Zn Ion Batteries", Microporous and Mesoporous Materials, 362, pp. 112793 (2023.12.01). (IF=5.876, JR=19.86%), https://doi.org/10.1016/j.micromeso.2023.112793

• U. Chalapathi, Alla Subba Reddy, P. Reddy Prasad, G. Manjula, Sambasivam Sangaraju, Rajesh Cheruku, Bandar Ali Al-Asbahi, Salh Alhammadi, C.Parthasaradhi Reddy, Krithikaa Mohanarangam, B. Purusottam Reddy, Si-Hyun Park*, "Two-stage-processed AgSbS2 films for thin-film solar cells", Materials Science in Semiconductor Processing, 168, pp. 107821 (2023.12.01). (IF=4.644, JR=26.99%), https://doi.org/10.1016/j.mssp.2023.107821 

• Kishore Kumar Y.B, G. Suresh Babu, U. Chalapathi, Y.B. Kiran, P. Uday Bhaskar, Si-Hyun Park*, "Growth and characterization of spray-deposited Cu2ZnSnS4 thin films by using two different carrier gases", Physica B: Condensed Matter, 670, pp. 415366 (2023.12.01). (IF=2.988, JR=51.44%), https://doi.org/10.1016/j.molliq.2023.123189

• U. Chalapathia, P. R. Prasadb, C. P. Reddyc, S. Sambasivamd, P. Rosaiahe, M. Ouladsmanef, S. Alhammadig, S.-M. Leea, Si-Hyun Park*, "Synthesis of wittichenite Cu3BiS3 thin films by sulfurizing thermally evaporated Cu-Bi metallic stacks", Chalcogenide Letters, 20(11), pp. 797 (2023.11.30). (IF=0.855, JR=92.02%), https://doi.org/10.15251/CL.2023.2011.797 

• Venkatramana Losetty, M. Raveendra, C. Hazarathaiah Yadav, U. Chalapathi, Si-Hyun Park*, "Elucidation of hydrogen bond strength of benzylalcohol with alkyl Acetoacetates: The confirmation study by excess thermodynamic Properties, FTIR and DFT analysis", Journal of Molecular Liquids, 390, pp. 123189 (2023.11.15). (IF=6.633, JR=15.27%), https://doi.org/10.1016/j.molliq.2023.123189

• Purusottam Reddy Bommireddy, Chandra Sekhar Musalikunta, Young-Woong Lee, Youngsuk Suh,  Mallesham Godumala and Si-Hyun Park*, "Recent endeavors and perspectives in developing solution-processable host materials for thermally activated delayed fluorescence organic light-emitting diodes", Journal of Materials Chemistry C, 11(40), pp. 13603~13624 (2023.10.28). (IF=8.067, JR=14.59%), https://doi.org/10.1039/d3tc02794e

• S.P. Patil, V.L. Patil, J.H. Kim, S.H. Park*, U. Chalapathi, Deepak R. Patil, P.S. Patil, "Gold Sensitized In2O3 nanocubes for ppb level NO2 gas sensing", Ceramics International, pp. 30170-30177 (2023.09.15). (IF= 5.5327, JR= 8.62%), https://doi.org/10.1016/j.ceramint.2023.06.273

• B. Poornaprakash, Peddathimula Puneetha, A. Subba Reddy, P. Reddy Prasad, M. Siva Pratap Reddy, Ammar M. Tighezza, P. Rosaiah, Sambasivam Sangaraju, Si-Hyun Park*, B. Purusottam Reddy, Soumyendu Roy, and Y. L. Kim, "Chemical Synthesis of ZnO:Er Nanorods for Photocatalytic H2 Evolution", International Journal of Energy Research, 2023, pp. 6674910, (2023.09.12). (IF=4.672, JR=1.47%), https://doi.org/10.1155/2023/6674910

• Chalapathi, P. Reddy Prasad, Sangaraju Sambasivam, K. Mallikarjuna, P. Rosaiah, Salh Alhammadi, Ammar M. Tighezza, Krithikaa Mohanarangam, and Si-Hyun Park*, "Two-stage growth of Cu3BiS3 thin films: Influence of the Cu/Bi ratio", Journal of Materials Research and Technology, 26, pp. 2443-2450 (2023.09.01). (IF= 6.267, JR= 9.49%), https://doi.org/10.1016/j.jmrt.2023.08.058 

• M. Beemarao, P. Kanagambal, K. Ravichandran, P. Rajeswaran, I.M. Ashraf, Chalapathi Uppala and Si-Hyun Park*, "Hybrids of porous NiMoO4@Reduced graphene oxide composites for asymmetric supercapacitor applications", Inorganic Chemistry Communications, 153, pp. 110853 (2023.07.01). (IF=3.428 , JR=33.7 %), https://doi.org/10.1016/j.inoche.2023.110853 

• P. Rosaiah, S. Vadivel, Nunna Guru Prakash, Merum Dhananjaya, Bandar Ali Al-Asbahi, Soumyendu Roy, U. Chalapathi, and Si-Hyun Park*, "Fabrication of Porous Ni-Co LDH Nanocomposites as Efficient Electrodes for Supercapacitors", International Journal of Energy Research, 2023, pp. 5793868, (2023.06.15). (IF=4.672, JR=1.47%), https://doi.org/10.1155/2023/5793868

• Rosaiah Pitcheri, Guru Prakash Nunna, Dhananjaya Merum, Bandar Ali Al-Asbahi, Sambasivam Sangaraju, Chalapathi Uppala and Si-Hyun Park*, "Bifunctional ZnMn2O4/reduced graphene oxide microspheres with a needle-like surface architecture as effective electrodes for energy storage", New Journal of Chemistry, 47, pp. 10061 (2023.06.07). (IF=3.925, JR=44.41%), https://doi.org/10.1039/d3nj00978e

• V. Manjunath, B. Purusottam Reddy, U. Chalapathi, Boseong Son, Huijin Kim, Chang‑Hoi Ahn, Si‑Hyun Park*, "Influence of single and double interlayers on the electrical and current transport mechanism of Mo/n‑Si Schottky diode and its microstructural and chemical properties", Applied Physics A, 129:467, pp.1-16 (2023.06.06). (IF= 2.983, JR=44.41%), https://doi.org/10.1007/s00339-023-06664-4

• Baskaran Palanivel, Md Shahadat Hossain, M.S. Raghu, K. Yogesh Kumar, Romulo R. Macadangdang Jr., Mohd Ubaidullah, Chander Prakash, Purusottam Reddy Bommireddy, and Si-Hyun Park*, "Green synthesis of Fe2O3 deposited g-C3N4: Addition of rGO promoted Z-scheme ternary heterojunction for efficient photocatalytic degradation and H2 evolution reaction", Materials Research Bulletin, 162, pp. 112177 (2023.06.01). (IF= 5.6, JR= 31.73 %), https://doi.org/10.1016/j.materresbull.2023.112177

• Purusottam Reddy Bommireddy, Jayanth Babu Karnam, Chandra Sekhar M, Si-Hyun Park*, "Ni-Co PBA-decorated CNTs as battery-type cathode materials for potassium-ion hybrid capacitors", Journal of Energy Storage, 62, pp. 106870 (2023.06.01) (IF=8.907, JR=18.9%), https://doi.org/10.1016/j.est.2023.106870  

• V. Manjunath, U. Chalapathi, B. Purusottam Reddy, Chang-Hoi Ahn, Si-Hyun Park*, "Analysis of the chemical states and microstructural, electrical, and carrier transport properties of the Ni/HfO2/Ga2O3/n-GaN MOS junction", Journal of Materials Science: Materials in Electronics, 34, pp. 792 (2023.03.20). (IF= 2.22, JR= 47.0%), https://doi.org/10.1007/s10854-023-10149-8 

• Amira Ben Gouider Trabelsi, V. Balasubramani, Fatemah H. Alkallas, A. Sivakumar, Mohd. Shkir, V. Manjunath, Si-Hyun Park*, "Investigation on effect of sintering temperature on structural, morphological and magnetic properties of pure and tin doped nickel ferrites for soft magnetic device applications", Surfaces and Interfaces, 36, pp. 102511 (2023.02.01). (IF=6.137, JR=12.5%), https://doi.org/10.1016/j.surfin.2022.102511

• Chalapathi, B. P. Uday Bhaskar, Rajesh Cheruku, S. Sambasivam, and Si-Hyun Park*, "Evolution of large-grained CuSbS2 thin films by rapid sulfurization of evaporated Cu–Sb precursor stacks for photovoltaics", Ceramics International, pp. 4758–4763 (2023.02.01). (IF= 5.5327, JR= 8.62%), https://doi.org/10.1016/j.ceramint.2022.09.365

• B. Poornaprakash, U. Chalapathi, Sambasivam Sangaraju, Y. L. Kim, Si-Hyun Park*, "Frail room temperature ferromagnetism and H2 evolution of ZnS:Er nanoparticles through simple chemical co-precipitation route", Journal of Materials Science: Materials in Electronics, 34, pp. 278 (2023.01.25). (IF= 2.22, JR= 47.0%), https://doi.org/10.1007/s10854-022-09719-z 

• V. Manjunath, U. Chalapathi, B. Purusottam Reddy, Boseong Son, Huijin Kim, Chang-Hoi Ahn, and Si-Hyun Park*, "Rapid thermal annealing influences on microstructure and electrical properties of Mo/ZrO2/n-Si/Al MISM junction with a high-k ZrO2 insulating layer", Physica B: Condensed Matter, 648, pp. 414423 (2023.01.01). (IF= 2.436, JR=55.8%), https://doi.org/10.1016/j.physb.2022.414423

2022

• R. Rathes Kannan, P. Issac Nelson, M. Jeyavelan, A. Mohan, S. Rajesh, B Vidhya, Jabir Hakami, Mohd. Shkir, S. AlFaify, V. Manjunath, Si-Hyun Park*, "A wide solar spectrum utilization and fast charge carrier transport upon variable GaAs interlayer thickness in ZnPc/GaAs/ZnPc hybrid thin-film structures", Surfaces and Interfaces, 34, pp. 102291 (2022.11.01). (IF=6.137, JR=12.5%), https://doi.org/10.1016/j.surfin.2022.102291

• U. Chalapathi, B. Purushottam Reddy, T.V.M. Sreekanth and Si-Hyun Park*, "Chemically grown Bi2S3 nanorod films for hydrogen evolution", International Journal of Hydrogen Energy, 47, pp. 32796 (2022.09.08). (IF=5.816, JR=29.3%), https://doi.org/10.1016/j.ijhydene.2022.07.201

• S. Dhinesh, Bommireddy Purusottam Reddy, M. Priyadharshini, T. Pazhanivel, S. Seenivasan, Si-Hyun Park*, Mohd. Shkir, F. Maiz, "Thermal nanoarchitectonics with NiMn2O4 binary nanocomposite as a superior electrode material for the fabrication of high performance supercapacitors", Inorganic Chemistry Communications, 143, p. 109793 (2022.09.01). (IF= 2.495, JR=46.0), https://doi.org/10.1016/j.inoche.2022.109793

• A. Parveen, N. Surumbarkuzhali, Mohd. Shkir, Ehab El Sayed Massoud, V. Manjunath, Chang-Hoi Ahn, and Si-Hyun Park*, "Design of SnO2 nanorods/polypyrrole nanocomposite photocatalysts for photocatalytic activity towards various organic pollutants under the visible light irradiation", Inorganic Chemistry Communications, 142, p. 109685 (2022.08.01). (IF= 2.495, JR=46.0), https://doi.org/10.1016/j.inoche.2022.109685

• Purusottam Reddy Bommireddy, M. Chandra Sekhar, Young-Woong Lee, Mirgender Kumar, Youngsuk Suh, and Si-Hyun Park*, "Binder-free Co–Ni hexacyanoferrate as a battery-type electrode material for hybrid supercapacitors ", Ceramics International, 48(8), pp. 11849-11857 (2022.04.15). (IF= 4.527, JR= 8.62%), https://doi.org/10.1016/j.ceramint.2022.01.055

2021

• Purusottam reddy Bommireddy, Mirgender Kumar, Young Woong Lee, Ravi Manne, Youngsuk Suh, Si-Hyun Park*, "Prussian blue analogue Co3(Co(CN)6)2 cuboids as an electrode material for high-performance supercapacitor", Journal of Power Sources, 513, pp. 230521 (2021.11.30). (IF= 8.247, JR= 8.48%), https://doi.org/10.1016/j.jpowsour.2021.230521

• Mirgender Kumar, Aya Hekmet Makki, B. Purusottam Reddy, Kwang-Su Seong and Si-Hyun Park*, "Solvent-induced luminescence charge carrier dynamics for ZnO quantum dots", Materials Letters, 303, pp. 130469 (2021.11.15). (IF= 3.204, JR=27.0 %), https://doi.org/10.1016/j.matlet.2021.130469

•  M. Kumar, V. Kumar, K. Singh, S. Dubey, P. K. Tiwari, K. S. Seong, S. H. Park*, "A review on teratronics: from present state to future", Digest Journal of Nanomaterials and Biostructures, 16(4), pp. 1365–1378 (2021.10.01). (IF= 0.785, JR= 88.1%) 

• Aya Hekmet Makki, and Si-Hyun Park, "Yellow Emissive Tris(8-hydroxyquinoline) Aluminum by the Incorporation of ZnO Quantum Dots for OLED Applications", Micromachines, 2021(12), pp. 1173 (2021.09.29). (IF=2.524, JR=36.71%), https://doi.org/10.3390/mi12101173

• B. Purusottam Reddy, Koduru Mallikarjuna, M. Kumar, M. Chandra Sekhar, Youngsuk Suh and Si-Hyun Park*, "Highly porous metal organic framework derived NiO hollow spheres and flowers for oxygen evolution reaction and supercapacitors", Ceramics International, 47(3), pp. 3312–3321 (2021.02.01). (IF= 3.45, JR= 5.35%), https://doi.org/10.1016/j.ceramint.2020.09.172

2020

• B. Poornaprakash, U. Chalapathi, Mirgender Kumara, K. Subramanyam, S.V. Prabhakar Vattikuti, M. Siva Pratap Reddye, Si-Hyun Park*, "Enhanced photocatalytic activity and hydrogen evolution of CdS nanoparticles through Er doping", Ceramics International, 46(13), pp. 21728–21735 (2020.09.01). (IF= 3.45, JR= 5.4%), https://doi.org/10.1016/j.ceramint.2020.05.281

• Mirgender Kumar, Sunny, Anuj Kumar, Kwang-Su Seong and Si-Hyun Park*, "GaN Phosphors Converted White Light Emitting Diodes for High Luminous Efficacy and Improved Thermal Stability", IET Optoelectronics, 14(4), pp. 155 (2020.08.01). (IF= 1.667, JR= 59.47%), https://doi.org/10.1049/iet-opt.2019.0084

• B. Poornaprakash, U. Chalapathi, K. Subramanyam, S.V. Prabhakar Vattikuti, Si-Hyun Park*, "Wurtzite phase Co-doped ZnO nanorods: Morphological, structural, optical, magnetic, and enhanced photocatalytic characteristics", Ceramics International, 46(3), pp. 2931–2939 (2020.02.15). (IF= 3.057, JR= 3.7%)

• Mirgender Kumar, Anuj Kumar, Aya Hekmet Makki, Kwang-Su Seong and Si-Hyun Park*, "Quantum dot scaffold phosphors: maximizing luminescence quantum yield via different stock environments", Materials Letters, 259, pp. 126846 (2020.01.15). (IF= 3.019, JR=29.39 %)

• M. KUMAR, S. SINGH, P. K. TIWARI, S.H. PARK*, "Simulation and Fabrication of ZnO-Nanorods based Ag/ZnO/Ag UV-Detectors on p-type Silicon", Digest Journal of Nanomaterials and Biostructures, 15(1), pp. 75–83 (2020.01.01). (IF= 0.638, JR= 90.95%)

2019

• Hao Cui, and Si-Hyun Park*, "Analysis for Optimized Size of Current Blocking Layer in InGaN-Based Vertical LEDs", Semiconductor Science and Technology, 34(10), pp. 105003 (2019.10.01). (IF= 2.654, JR=42.00%)

• U. Chalapathi, B. Poornaprakash, Si-Hyun Park*, "Antimony assisted crystal growth for large-grained Cu2SnS3 thin films for photovoltaics", Journal of Power Sources, 426, pp. 84-92(2019.06.30). (IF=6.945, JR=7.14%)

• Mirgender Kumar, Anuj Kumar, Sunny, Kwang-Su Seong and Si-Hyun Park*, "Single-Crystalline ZnO/Graphene Quantum Dots Phosphors-Converted White Light-Emitting Diodes", IEEE Photonics Technology Letters, 31(3), pp. 203-205 (2019.02.01). (IF= 2.446, JR= 32.98%)

• B. Poornaprakash, U. Chalapathi, S.V. Prabhakar Vattikuti, M. Chandra Sekhar, B. Purusottam Reddy, P.T. Poojitha, M. Siva Pratap Reddy, Youngsuk Suh, Si-Hyun Park*, "Enhanced fluorescence efficiency and photocatalytic activity of ZnS quantum dots through Ga doping", Ceramics International, 45(2), pp. 2289– 2294 (2019.02.01). (IF= 3.057, JR= 3.7%)

2018

• B. Purusottam Reddy, M. Chandra Sekhar, B. Poorna Prakash, Youngsuk Suh, and Si-Hyun Park*, "Photocatalytic, magnetic, and electrochemical properties of La doped BiFeO3 nanoparticles", Ceramics International, 44(16), pp. 19512–19521. (2018.11.01). (IF= 3.057, JR= 3.7%) 

• U. Chalapathi, B. Poornaprakash, Chang-Hoi Ahn, and Si-Hyun Park*, "Rapid growth of Sb2S3 thin films by chemical bath deposition with ethylenediamine tetraacetic acid additive", Applied Surface Science, 451, pp. 272–279 (2018.09.01). (IF= 3.387, JR= 0.0%) 

• U. Chalapathi, B. Poornaprakash, Chang-Hoi Ahn, Si-Hyun Park*, "Two-stage processed CuSbS2 thin films for photovoltaics:  Effect of Cu/Sb ratio", Ceramics International, 44(12), pp. 14844–14849. (2018.08.15). (IF= 2.986, JR= 3.8%)

• B. Poornaprakash, U. Chalapathi, Youngsuk Suh, S.V. Prabhakar Vattikuti, M. Siva Pratap Reddy, Si-Hyun Park*, "Terbium-doped ZnS quantum dots: Structural, morphological, optical, photoluminescence, and photocatalytic properties", Ceramics International, 44(10), pp. 11724–11729 (2018.07.01). (IF= 2.986, JR= 3.8%)

2017

• M. Chandra Sekhar, Nallabala Nanda Kumar Reddy, Harish Sharma Akkera, B. Purusottam Reddy, V. Rajendar, S. Uthanna, Si-Hyun Park*, "Role of interfacial oxide layer thickness and annealing temperature on the structural and electronic properties of Al/TiO2/Ta2O5/Si metal-insulator-semiconductor structure", Journal of Alloys and Compounds, 718, pp. 104–111 (2017.09.25). (IF=3.133, JR=5.4%)

• B. Poornaprakash, U. Chalapathi, B. Purusottam Reddy, P. T. Poojitha, Si-Hyun Park*, "Enhanced ferromagnetism in ZnGdO nanoparticles induced by Al co-doping", Journal of Alloys and Compounds, 705, pp. 51–57 (2017.05.25). (IF=3.014, RC=4.10%)

• U. Chalapathi, B. Poornaprakash, Si-Hyun Park*, "Growth and properties of Cu3SbS4 thin films prepared by a two-stage process for solar cell applications", Ceramics International, 43(6), pp. 5229–5235 (2017.04.15). (IF=2.758, JR=7.40%) 

2016

• U. Chalapathi, B. Poornaprakash, Si-Hyun Park*, "Growth and properties of cubic SnS films prepared by chemical bath deposition using EDTA as the complexing agent", Journal of Alloys and Compounds, 689, pp.938-944 (2016.12.25). (IF=3.014, JR=4.79%)

• B. Poornaprakash, P. T. Poojitha, U. Chalapathi, S. Ramu, R. P. Vijayalakshmi, Si-Hyun Park, "Chemical synthesis, compositional, morphological, structural, optical and magnetic properties of Zn1-xDyxS nanoparticles", Ceramics International, 43, pp.8092-8097(2016.05.15). (IF=2.605, JR=11.54%)

• Hao Cui, Seong-Ran Jeon and Si-Hyun Park*, "Optimization of the Cone Pattern in Patterned Sapphire Substrates for the Enhancement of the Light Extraction Efficiency of Light-Emitting Diode", Korean Journal of Metals and Materials, 54, pp. 132-137(2016.02.26). (IF=1.405, JR =22.97%)

• Won-Sik Choi, Hao Cui, Si-Hyun Park*, Sung Oh Cho, June Key Lee, Tae Soo Kim, Jung Hoon Song, Tak Jeong, "Characterization of flexible InGaN LEDs with various curvatures", Materials Letters, 165, pp. 252-256 (2016.02.15). (IF=2.489, JR=20.98%)

2015

• Tak Jeong, Hyung-Jo Park, Ki Chang Jung, Jong Hyeob Baek, Jun-Seok Ha, Won-Sik Choi, Si-Hyun Park*, "Light output improvement of 10 W operated vertical LEDs via surface roughening using a commercialized developer", Journal of Materials Science: Materials in Electronics, 26, pp. 3397-3402 (2015.06.01). (IF=1.966, JR=24.60%)

2014

• Hao Cui and Si-Hyun Park*, "Numerical Simulations of the Light-Extraction Efficiency of LEDs on Sapphire Substrates Patterned with Various Polygonal Pyramids", Journal of the Optical Society of Korea, 18, pp. 772-776 (2014.12.25). (IF=0.957, JR=66.30%) 

• Hao Cui, Si-Hyun Park*, "Numerical simulations of light-extraction efficiencies of light-emitting diodes on micro and nanopatterned sapphire substrates", Micro & Nano Letters, 9, pp. 841-844 (2014.12.15). (IF=0.799, JR=70.5%)

• Won-Sik Choi, Hyung Jo Park, Si-Hyun Park*, and Tak Jeong, "Flexible InGaN LEDs on a Polyimide Substrate Fabricated Using a Simple Direct-Transfer Method", IEEE Photonics Technology Letters, 26, pp. 2115-2117 (2014.11.01). (IF=2.176, JR=21.9%) 

• Won-Sik Choi and Si-Hyun Park*, "Design of an LED Chip Structure with an Integrated Two-dimensional Photonic Crystal to Enhance the Light-extraction Efficiency", Journal of the Korean Physical Society, 64, pp. 1425-1429 (2014.05.30). (IF=0.506, JR=83.1%) 

• Seok-Hyun Jeong, Hoon Cho, Si-Hyun Park*, "Ultraviolet light-emitting diode is a good candidate for sterilization of bacteria", Asia Life Sciences, 23, pp. 17-28 (2014.01.15). (IF=0.180, JR=97.5%)

2013

• Jae-Hun Kim, Si-Hyun Park*, "InGaN-based Resonant-cavity Light-emitting Diodes with Dielectric-distributed Bragg Reflectors", Journal of the Korean Physical Society, 63, pp. 2008-2011 (2013.11.15). (IF=0.506, JR=83.1%) 

2011

• Si-Hyun Park, Duck-Hee Lee, Chang-Sik Kim, and Hyun-Dam Jeong, "Distributed Bragg Reflector Using Nanoporous TiO2 Thin Films", Japanese Journal of Applied Physics, 50, pp. 012503 (2011)

2010

• Jae-Hun Kim, Seung-Jae Lee, and Si-Hyun Park*, "InGaN-Based Resonant-Cavity Light-Emitting Diodes with a ZrO2/SiO2 Distributed Bragg Reflector and Metal Reflector", Japanese Journal of Applied Physics, 49, pp. 122102 (2010)

• Kyung-Tae Kim, Kyoungwoo Jo, Jung-Ha Hwang and Ho-Ki Kwon, Si-Hyun Park*, "Light Outputs of LED with Various Refractive Indices and Geometrical Structures of Encapsulants", Journal of the Korean Physical Society, 57, pp. 1779-1783 (2010)

• Si-Hyun Park*, Jun-Hee Hong and Hao Cui, "Structural Design for Enhanced Light Extraction in Light Emitting Diodes with Nano-patterned n-GaN", Journal of the Korean Physical Society, 57, pp. 812-817 (2010)

2009

• Hyun-Haeng Lee, Jun-Hee Hong, Jae-Hoon Kim and Kyung-Tae Kim, Si-Hyun Park*, Kwang-Woo Kwon and Dong Youl Joung, "Light Extraction in InGaN-based Light-emitting Diodes Integrated with UV-curable Optical Adhesive Microlens Arrays of High Refractive Index and Packaged with Molding Epoxy", Journal of the Korean Physical Society, 55, pp. 952-956 ( 2009)

2008

• Tak JEONG, Hyun Haeng LEE, Si-Hyun PARK*, Jong Hyeob BAEK, and June Key LEE, "InGaN/AlGaN Ultraviolet Light-Emitting Diode with a Ti3O5/Al2O3 Distributed Bragg Reflector", Japanese Journal of Applied Physics, 47 (12), pp. 8811-8814 (2008) 

• Jun-Hee Hong, Si-Hyun Park*, Jong Rak Park, Jin-Tae Kim, Jinseong Park, and Kwang-Woo Kwon, "Numerical Simulation for Light Extraction in Nano-Patterned Light-Emitting Diodes", Journal of Nanoscience and Nanotechnology, 8, pp. 5393-5397 (2008)

• Jun-Hee Hong, and Si-Hyun Park*, "Simulated light extraction from a light-emitting diode integrated with a microlens array", Journal of the Society for Information Display, 16, pp. 531-534 (2008)

2007

• Kwang-Woo Kwon, Si-Hyun Park*, Seong-Su Cho, Bong-Jin Kim, Ig-Hyeon Kim, June Key Lee, Sang Wan Ryu, and Young Ho Kim, "Improved Light Extraction Efficiency of InGaN-Based Light-Emitting Diodes with Patterned n-GaN Substrate", Japanese Journal of Applied Physics, 46(12), pp. 7622–7625 (2007) 

• Su-Gwang Son, Si-Hyun Park*, Hoon Cho, Jin Hyeok Kim, Jong-Ha Moon, June Kee Lee, Sang-Mook Kim, Jong-Hyeob Baek, and Chan-Wook Jeon, "Increase of the Light Extraction Efficiency in InGaN-Based Light-Emitting Diodes Integrated with Microlens Arrays Made of UV-Curable Optical Adhesive", Journal of the Korean Physical Society, 51 (1), pp. 377-382 (2007) 

2006

• June Key Lee, Hoon Cho, Bok Hee Kim, Si-Hyun Park*, Erdan Gu, Ian Watson and Martin Dawson, "InGaN Multiple-Quantum-Well Epifilms on GaN-Sillicon Substrates for Microcavities and Surface-Emitting Lasers", Journal of the Korean Physical Society, 49 (1), pp. 407-411 (2006) 

• S.-H. Park, C. Liu, E. Gu, M. D. Dawson, I. M. Watson, K. Bejtka, P. R. Edwards, and R. W. Martin, "Membrane structures containing InGaN/GaN quantum wells fabricated by wet etching of sacrificial silicon substrates", physica status solidi (c), 3 (6), pp. 1949-1952 (2006)