Mechanochemistry as a green route: Synthesis, thermal stability, and postsynthetic reversible phase transformation of highly-luminescent cesium copper halides GK Grandhi, NSM Viswanath, HB Cho, JH Han, SM Kim, S Choi, WB Im The Journal of Physical Chemistry Letters 11 (18), 7723-7729, 2020 | 59 | 2020 |
Highly stable zero-dimensional lead-free metal halides for X-ray imaging JH Han, T Samanta, YM Park, HJ Kim, NS Manikanta Viswanath, HW Kim, ... ACS Energy Letters 8 (1), 545-552, 2022 | 23 | 2022 |
Zero-thermal-quenching layered metal halide perovskite JH Han, NSM Viswanath, YM Park, HB Cho, SW Jang, JW Min, WB Im Chemistry of Materials 34 (12), 5690-5697, 2022 | 23 | 2022 |
Effect of self-trapped excitons in the optical properties of manganese-alloyed hexagonal-phased metal halide perovskite JH Han, T Samanta, YM Park, HB Cho, JW Min, SJ Hwang, SW Jang, ... Chemical Engineering Journal 450, 138325, 2022 | 21 | 2022 |
Strategies for improving luminescence efficiencies of blue-emitting metal halide perovskites GK Grandhi, HJ Kim, NSM Viswanath, HB Cho, JH Han, SM Kim, WB Im Journal of the Korean Ceramic Society 58, 28-41, 2021 | 16 | 2021 |
Correlated Na+ Ion Migration Invokes Zero Thermal Quenching in a Sodium Superionic Conductor-type Phosphor NSM Viswanath, MH Fang, HT Huu, JH Han, RS Liu, WB Im Chemistry of Materials 34 (1), 107-115, 2021 | 14 | 2021 |
Intense Hydrochromic Photon Upconversion from Lead‐Free 0D Metal Halides For Water Detection and Information Encryption JH Han, T Samanta, HB Cho, SW Jang, NSM Viswanath, YR Kim, JM Seo, ... Advanced Materials 35 (40), 2302442, 2023 | 11 | 2023 |
Thermally Stable Self‐Trapped Assisted Single‐Component White Light from Lead‐Free Zero‐Dimensional Metal Halide Nanocrystals T Samanta, NSM Viswanath, SW Jang, JW Min, HB Cho, JH Han, WB Im Advanced Optical Materials 11 (9), 2202744, 2023 | 11 | 2023 |
Three-dimensional lead halide perovskites embedded in zero-dimensional lead halide perovskites: synthesis, stability, and applications HB Cho, JW Min, HJ Kim, NSM Viswanath, T Samanta, JH Han, YM Park, ... ACS Applied Electronic Materials 5 (1), 66-76, 2022 | 11 | 2022 |
Recent progress in lanthanide-based metal halide perovskites: Synthesis, properties, and applications T Samanta, N Mukurala, NSM Viswanath, JH Han, HB Cho, JW Min, ... Optical Materials: X, 100238, 2023 | 8 | 2023 |
Recent advances and challenges in obtaining stable CsPbX3 (X= Cl, Br, and I) nanocrystals toward white light-emitting applications GK Grandhi, K Mokurala, JH Han, HB Cho, JY Han, WB Im ECS Journal of Solid State Science and Technology 10 (10), 106001, 2021 | 8 | 2021 |
Synthesis of Thermally Stable and Highly Luminescent Cs5Cu3Cl6I2 Nanocrystals with Nonlinear Optical Response C Jang, K Kim, HW Nho, SM Lee, H Mubarok, JH Han, H Kim, D Lee, ... Small 19 (17), 2206668, 2023 | 5 | 2023 |
Third‐Order Nonlinear Optical Response‐Driven Upconversion Phosphors NSM Viswanath, JB Cho, HR Byun, JH Han, S Unithrattil, JI Jang, KM Ok, ... Advanced Optical Materials 9 (17), 2100549, 2021 | 5 | 2021 |
High-Throughput Screening on Halide Perovskite Derivatives and Rational Design of Cs3LuCl6 HW Kim, JH Han, H Ko, T Samanta, DG Lee, DW Jeon, W Kim, YC Chung, ... ACS Energy Letters 8 (8), 3621-3630, 2023 | 4 | 2023 |
Demystifying role of local distortion in emission colors tuning of lead-free zero-dimensional metal halide nanocrystals T Samanta, NSM Viswanath, HW Kim, SW Jang, JH Han, SB Cho, WB Im Chemical Engineering Journal, 149697, 2024 | 1 | 2024 |
Experimental and Computational Study of Elasticoluminescence in Gd2O2S: Tb3+: Implications for Mechanoluminescence Origins JH Han, Y Yoon, YM Park, HJ Kim, NSM Viswanath, HB Cho, SH Jang, ... ECS Journal of Solid State Science and Technology 12 (7), 076006, 2023 | 1 | 2023 |
Mechanochemical Synthesis As a Green Route: Cs3Cu2X5 (X = Cl, Br, I) and CsCu2I3 and Their Reversible Phase Transitions JH Han, WB Im Electrochemical Society Meeting Abstracts 242, 1986-1986, 2022 | 1 | 2022 |
Cerium‐Sensitized Highly Emissive 0D Cesium Cerium Terbium Chloride Alloy Nanocrystals for White Light Emission T Samanta, AN Yadav, JH Han, M Kim, SW Jang, NSM Viswanath, WB Im Advanced Optical Materials, 2400909, 2024 | | 2024 |
Tuning the Self-Trapped Excitons Emission of Sb3+ Ions in Zero-Dimensional Metal Halides for White Light Emitting Diodes T Samanta, V Noolu, SW Jang, JW Min, HB Cho, JH Han, WB Im 244th ECS Meeting (October 8-12, 2023), 2023 | | 2023 |
(Invited) Zero-Thermal-Quenching in a Nasicon-Type Phosphor By Na+ Ion Migration V Noolu, JH Han, WB Im Electrochemical Society Meeting Abstracts 242, 1959-1959, 2022 | | 2022 |