Dong Ko

Park, Junsung, & Al Mahfuz, Mohammad M., & Huebner, Rock, & Ko, Dong Kyun (2023). Uncooled Mid-Wavelength Infrared Photoconductive Detectors Based on PbSe Nanocrystals. ACS Applied Electronic Materials , 5(4), 2386–2393.

Park, Junsung, & Al Mahfuz, Mohammad M., & Huebner, Rock, & Ko, Dong Kyun (2022). Mid-Infrared Photoconductive Detectors Fabricated From Solution-Processed PbSe Nanocrystals. ECSarXiv,

Han, Sang Sub, & Ko, Tae-Jun, & Sumaiya, Mashiyat, & Shum, Alex Ka, & Bae, Tae-Sung, & Chung, Hee-Suk, & Ma, Jinwoo, & Sattar, Shahid, & Hafiz, Shihab Bin, & Al Mahfuz, Mohammad M., & Mofid, Sohrab Alex, & Larsson, J. Andreas, & Oh, Kyu Hwan, & Ko, Dong Kyun, & Jung, Yeonwoong (2022). Peel-and-Stick Integration of Atomically Thin Nonlayered PtS Semiconductors for Multidimensionally Stretchable Electronic Devices. ACS Applied Materials & Interfaces, 14, 20268–20279.

Lee, Dong Hun, & Park, Honghwi, & Clevenger, Michael, & Kim, Hyeonghun, & Kim, Chung Soo, & Liu, Mingyuan, & Kim, Giyong, & Song, Han Wook, & No, Kwangsoo, & Kim, Sung Yeol, & Ko, Dong Kyun, & Lucietto, Anne, & Park, Hongsik, & Lee, Sunghwan (2021). High-Performance Oxide-Based p-n Heterojunctions Integrating p-SnOx and n-InGaZnO. ACS Applied Materials & Interfaces, 13, 49043-49049.

Hafiz, Shihab Bin, & Al Mahfuz, Mohammad M., & Lee, Sungwhan , & Ko, Dong Kyun (2021). Midwavelength Infrared p-n Heterojunction Diodes Based on Intraband Colloidal Quantum Dots. ACS Applied Materials & Interfaces, 13, 49043-49049.

Hafiz, Shihab Bin , & Al Mahfuz, Mohammad M. , & Ko, Dong Kyun (2021). Intraband Quantum Dot Barrier Devices - Optimization of Energy Level Alignment. ECS Transactions, 102, 45.

Liu, Mingyuan, & Wang, Xingyu, & Song, HanWook , & Kim, Hyeonghun, & Clevenger, Michael, & Ko, Dong Kyun, & No, Kwangsoo, & Lee, Sunghwan (2021). Origin of an unintended increase in carrier density of ternary cation-based amorphous oxide semiconductors. Applied Surface Science, 556, 149676.

Shawkat,, Mashiyat Sumaiya , & Hafiz, Shihab Bin, & Mofid, Sohrab Alex, & Al Mahfuz, Mohammad M., & Biswas, Aritra, & Chung, Hee-Suk, & Okogbue, Emmanuel, & Ko, Tae-Jun, & Chanda, Debashis, & Roy, Tania, & Ko, Dong Kyun, & Jung, Yeonwoong (2021). Scalable Van der Waals Two-Dimensional PtTe2 Layers Integrated onto Silicon for Efficient Near-to-Mid Infrared Photodetection. ACS Applied Materials & Interfaces, 13, 15542–15550.

Hafiz, Shihab Bin, & Al Mahfuz, Mohammad M., & Ko, Dong Kyun (2020). Vertically-Stacked Intraband Quantum Dot Devices For Mid-Wavelength Infrared Photodetection. ACS Applied Materials & Interfaces, 13, 937–943.

Tsybeskov, Leonid, & Alam, M., & Hafiz, Shihab Bin, & Ko, Dong Kyun, & Bratkovsky, A. M., & Wu, X., & Lockwood, D. J. (2020). Photoluminescence in PbS Nanocrystal Thin Films: Nanocrystal Density, Film Morphology and Energy Transfer. Journal of Applied Physics, 128, 134301.

Reed, Austin, & Stone, Chandon, & Roh, Kwangdong, & Song, Han Wook, & Wang, Xingyu, & Liu, Mingyuan, & Ko, Dong Kyun, & No, Kwangsoo, & Lee, Sunghwan (2020). The Role of Third Cation Doping on Phase Stability, Carrier Transport and Carrier Suppression in Amorphous Oxide Semiconductors. Journal of Materials Chemistry C, 8, 13798-13810 .

Ko, Tae-Jun, & Han, Sang Sub, & Okogbue, Emmanuel, & Shawkat, Mashiyat Sumariya, & Wang, Mengjing, & Ma, Jinwoo, & Bae, Tae-Sung, & Hafiz, Shihab Bin, & Ko, Dong Kyun, & Chung, Hee-suk, & Oh, Kyu Hwan, & Jung, Yeonwoong (2020). Wafer-Scale 2D PtTe2 Layers-Enabled Kirigami Heaters with Superior Mechanical Stretchability and Electro-Thermal Responsiveness. Applied Materials Today, 20, 100718.

Hafiz, Shihab Bin, & Al Mahfuz, Mohammad M., & Scimeca, Michael R, & Lee, Sungwhan , & Oh, Soong Ju, & Sahu, Ayaskanta, & Ko, Dong Kyun (2020). Ligand engineering of mid-infrared Ag2Se colloidal quantum dots. Physica E: Low-dimensional Systems and Nanostructures, 124, 114223.

Hafiz, Shihab Bin, & Al Mahfuz, Mohammad Mostafa, & Ko, Dong Kyun (2020). Mid-Wavelength Infrared Responsivity of Colloidal Quantum Dot/Organic Hybrid Photodetectors. ECS Transactions, 97(1), 109-115.

Hossain, Md Ashraf , & Jeon, Sanghyun, & Ahn, Junhyuk, & Bang, Junsung, & Woo, Ho Kun , & Hafiz, Shihab, & Ko, Dong Kyun, & Oh, Soong Ju (2020). Property Engineering Through Nanomaterial Chemical Transformation of Colloidal Nanocrystal Thin Films. Applied Surface Science, 513, 145721.

Chen, Nan, & Scimeca, Michael, & Paul, Shlok, & Hafiz, Shihab, & Ko, Dong Kyun, & Sahu, Ayaskanta (2019). High-Performance Thermoelectric Silver Selenide Thin Films Cation Exchanged from a Copper Selenide Template. Nanoscale Advances , 2, 368–376.

Hafiz, Shihab, & Scimeca, Michael, & Sahu, Ayaskanta, & Ko, Dong Kyun (2019). Mid-Infrared Colloidal Quantum Dot Based Nanoelectronics and Nano-Optoelectronics. ECS Transactions, 92(1), 11-16.

Woo, Ho Kun, & Kang, Min Su, & Park, Taesung , & Bang, Junsung , & Jeon, Sanghyun, & Kee, Woo Seok, & Ahn, Junhyuk, & Cho, Geonhee, & Ko, Dong Kyun, & Kim, Younghoon, & Ha, Don-Hyung, & Oh, Soong Ju (2019). Colloidal-Annealing of ZnO Nanoparticles to Passivate Traps and Improve Charge Extraction in Colloidal Quantum Dot Solar Cells. Nanoscale, 11, 17498-17505.

Hafiz, Shihab, & Scimeca, Michael, & Sahu, Ayaskanta, & Ko, Dong Kyun (2019). Colloidal Quantum Dots for Thermal Infrared Sensing and Imaging. Nano Convergence, 6(7), 1-22.

Hafiz, Shihab, & Scimeca, Michael, & Zhao, Peter, & Paredes, Ingrid, & Sahu, Ayaskanta, & Ko, Dong Kyun (2019). Silver Selenide Colloidal Quantum Dots for Mid-Wavelength Infrared Photodetection. ACS Applied Nano Materials, 2(3), 1631-1636.

Sun, Chengjun, & Goharpey, Amirhussein , & Rai, Ayush, & Zhang, Teng, & Ko, Dong Kyun (2016). Paper-based Thermoelectric Nanocomposites and Flexible Power Generation Modules. Materials Research Society,

Sun, Chengjun, & Goharpy, Amirhossein, & Rai, Ayush , & Zhang, Teng, & Ko, Dong Kyun (2016). Paper Thermoelectrics: Merging Nanotechnology with Naturally Abundant Fibrous Material. ACS Applied Materials and Interfaces, 8(34), 22182–22189.

Kim, Kook-Han , & Ko, Dong Kyun, & Kim, Yong-Tae, & Kim, Nam Hyeong , & Paul, Jayadeep, & Murray, Christopher B, & Acharya, Rudresh, & Kim, Yong Ho , & Degradao, William F, & Grigoryan, Gevorg (2016). Protein-Directed Self-Assembly of a Fullerene Crystal. Nature Communications, 7, 11429.

Ko, Dong Kyun, & Maurano, Andrea, & Suh, Su Kyung , & Kim, Donghun, & Hwang, Gyuweon, & Grossman, Jeffery, & Bulovic, Vladimir , & Bawendi, Moungi (2016). Photovoltaic performance of PbS quantum dots treated with metal salts. ACS Nano, 10(3), 3382-3388.