YYYY-MM
Title
Authors
Journal
Volume
URL
Submitted
Color-tunable Luminescence via Valence-state modulation in Mn-doped Zn2Sn1-xTixO4
Yu June Kim(김유준), Sangwon Wi(위상원), Jiwoo Seo(서지우), and Yunsang Lee
Submitted
Color-Tunable Luminescence in KBaPO4:Sm/Eu Phosphors for White-Light Emission
D. J. Lee(이동재), J. W. Oh(오지우), and Y. S. Lee
Submitted
Multimodal emission platform based on Er 3+ /Yb 3+ codoped Ca3Al2Ge3O12 for advanced photonic applications
J. Y. Oh(오재엽), S. W. Wi (위상원), J. H. Han (한재호), and Y. S. Lee*
Accepted
Tunable emission properties of Eu ions in AAl2O4 (A = Ca, Sr, Ba)
D. J. Lee (이동재), J. Y. Pyo (표정연) and Y. S. Lee
Ceramics International (Q1: 92.6% in Materials Science, Ceramics, IF = 5.6, 2024)
Accepted
Battery-Free UV-Dose Detector via Defect-Engineered Ca2SnO4:RE (RE = Sm3+, Pr3+) Oxide Phosphors
S. W. Wi(위상원) and Y. S. Lee
Carbon Neutralization (Q1: 91.7% in Green adn sustainable science and technology, IF = 12, 2024)
Submitted
Synthesis and Luminescence Properties of Eu2+/TM (Cr3+, Fe3+, Co3+) Co-Doped CaMgSiO4 Phosphors
D. J. Lee(이동재) and Y. S. Lee
Accepted
Physical Implementation of Optical Material-Based Neural Networks Processing Enabled by Long-Persistent Luminescence
Sangwon Wi(위상원) and Yunsang Lee
Advanced Science (Q1: 93% in Material science, Multidisplinary, IF =14.1 in 2024)
2026-01
Synergistic integration of multimode applications in Gd2WO6:RE (RE = Eu3+ and Tb3+)
S. W. Wi(위상원), M. J. Kim(김민지); N. D. Ton; S. W. Kim; H. J. Kim; B. W. Lee; Y. S. Lee
Ceramics International (Q1: 92.6% in Materials Science, Ceramics, IF = 5.6, 2024)
Volume 52, Issue 2, January 2026, Pages 1939-1947
2026-01
Hue-Changing Luminescence and Near-ultraviolet/X-ray Dual Excitation Properties of GdTaO4 Multi-doped with Eu3+, Er3+, and Tm3+
Seonghun Choi(최성훈), Sangwon Wi(위상원); Nguyun Duc Ton; Hongjoo Kim; Yunsang Lee
Journal of Rare Earths (Q1: 83.1% in Applied Chemistry, IF=5.2, 2023)
Volume 44, Issue 1, January 2026, Pages 47-55
2025-12
Correlation Between Optical Thermometry and Judd–Ofelt Parameters in Er3+-Doped Perovskite Oxides
C. Y. Lee(이채연), J. H. Han(한재호), and Y. S. Lee
Current Applied Physics (Q2: 60.2% in Physics Applied, IF = 3.1, 2024)
Volume 80, December 2025, Pages 265-272
2025-11
Ultrasmooth Mg-Doped CuCrO2 Thin Films: Optimizing Thermoelectric Performance for Energy Harvesting
Dung Van Hoang, Gam Hong Le, Anh Tuan Thanh Pham, Hoa Thi Lai, Hanh Duc Thi Dinh, Ngan Thu Thi Tran, Ke Huu Nguyen, Ngoc Van Le, YunSang Lee, Vinh Cao Tran, Thang Bach Phan
Advanced Engineering Materials (Q2, 50.9 in Materials Science, multidisciplinary, IF = 3.3, 2024)
Volume27, Issue21 November 2025 2501045
2025-09
Enhanced Piezoelectric and Photochromic properties of Sm3+/Sr2+ co-doped K0.52Na0.48NbO3 ceramics in combination with luminescence
J.W. Seo(서지우), S.W. Wi(위상원), Y.S. Lee, Jin-Seok Chung
Journal of the European Ceramic Society (Q1: 95.62% in Material Science, Ceramics, IF = 6.2, 2024)
Volume 45, Issue 11, September 2025, 117387
2025-09
Thermal-energy-boosted Luminescence for Precise Optical Thermometry in Eu/Tb-doped ScNbO4
Sangwon Wi(위상원), Chaeyeon Lee(이채연), Jaeho Han(한재호), and Y. S. Lee
Advanced Optical Materials (Q1: 92% in Optics, IF=8.0, 2023)
2025-08
Optical-Thermoelectric Trade-off in Mg-Doped CuCrO2 Films via Crystal Orientation Control with an Oxygen-Rich Seed Layer
Dung Van Hoang, Anh Tuan Thanh Pham, Ngan Thu Thi Tran, Gam Hong Le, Hoa Thi Lai, YunSang Lee, Vinh Cao Tran, Thang Bach Phan*
Crystal Growth & Design (Q1: 83.9% in Materials Science, Multidisciplinary, IF = 3.4, 2024)
2025 25 (16), 6486-6491
2025-07
Tunable Emission Properties of Indolizine-Based Aggregation-Induced Emission Luminogens for White-Light Emission
Kim , Taegwan; Baek, Eunbee; Kim, Hyunsoo; Han, Jaeho; Lee, Yunsang; Oh, Hongseok; Cho, Kwang-Hwi; Kim, Jonghoon
JACS Au (Q1: 85.1% in Chemistry, Multidisciplinary, IF=8.6, 2023)
JACS Au 2025, 5, 7, 3262–3274
2025-05
Multi-color photoluminescence and persistent luminescence of Eu3+-doped Zn2GeO4 for security applications
J.H. Han(한재호) , J.M. Sim(심재민) , Y.S. Lee
Journal of Alloys and Compounds (Q1: 91.7% in Metallurgy and metallurgical engineering, IF=5.8, 2023)
Volume 1026, 5 May 2025, 180457
2025-03
Structural and luminescent properties of water-quenched Eu3+-doped HfW2O8 with negative thermal expansion
K. C. Lee(이관철), J. H. Han(한재호), S.W. Wi(위상원), Y.S. Lee
Current Applied Physics (Q3: 46.6% in Physics, Applied, IF = 2.4, 2023)
Volume 71, March 2025, Pages 130-137 (중점/중견)
2025-02
Multi-color Synaptic Luminescence in RE-doped Ca2SnO4 (RE = Sm3+, Er3+, and La3+)
S.W. Wi(위상원), C.Y. Lee(이채연), J.H. Han(한재호), J.W. Seo(서지우), S.H. Choi(최성훈), and Y.S. Lee
Advanced Functional Materials (Q1: 95.3% in Physics, Applied, IF = 18.4, 2023)
Volume 35, Issue 6
February 5, 2025
2414860 (창의도전/중점)
2025-01
Synthesis and characterization of Eu-doped (K0.5Na0.5)NbO3 ceramics with enhanced ferroelectric, photochromic, and luminescent properties
Hae In Choi(최해인) 1* , Jae Ho Han(한재호) 1 , Myang Hwan Lee 2 , Tae Kwon Song 2 , Yun Sang Lee 1**
Journal of Alloys and Compounds (Q1: 91.7% in Metallurgy and metallurgical engineering, IF=5.8, 2023)
Volume 1010, 5 January 2025, 177690 (중점)
2024-12
Luminescent Properties and Dosimetric Behavior of Eu-Ion-Doped ASO4 (A = Ca, Sr, and Ba)
M. J. Jeong(정민재), K. C. Lee(이관철), J. S. Park, and Y. S. Lee
Ceramics International (Q1: 91.9% in Materials Science, Ceramics, IF = 5.1, 2023)
Volume 50, Issue 23, Part C, 1 December 2024, Pages 52127-52133 (중점)
2024-12
Structural and grain size modification of Pr3+-/Zr4+-doped HfO2:Eu3+ and the resulting luminescence and dielectric properties
Jaeho Han(한재호)1, Hai In Choi 1,2, Myang Hwan Lee2, Tae Kwon Song2, and Yun Sang Lee 1*
Journal of Alloys and Compounds (Q1: 91.7% in Metallurgy and metallurgical engineering, IF=5.8, 2023)
Volume 1009, 25 December 2024, 176903 9 (중점)
2024-12
Multi-metric Luminescence Properties of Sm3+/Er3+ Doped Ca2Ga2GeO7: Excitation, Time, and Temperature)
S.W. Wi(위상원), Y.H. Jin(진윤호), and Y.S. Lee
Journal of Alloys and Compounds (Q1: 91.7% in Metallurgy and metallurgical engineering, IF=5.8, 2023)
Volume 1007, 5 December 2024, 176477 (창의도전/중점)
2024-12
Bi3+-driven defect formation and related optical multimode in luminescent ferroelectrics Sm3+-doped LiNbO3
D. J. Lee(이동재) and Y.S. Lee
Journal of Luminescence (Q2: 72.7% in Optics, IF = 3.1, 2023)
Volume 276, December 2024, 120879 (중견/중점)
2024-09
Excitation-dependent Luminescent and Optical Thermometric Properties of Er3+ and Yb3+ Co-doped K5Y(P2O7)2
C. Y. Lee(이채연), S. W. Wi(위상원), M. J. Jeong(정민재), and Y. S. Lee
Optical Materials (Q1: 76.1% in Optics, IF = 3.8, 2023)
Volume 155, September 2024, 115900 (중점)
2024-08
Optoelectronic Synapse Behaviors in Tb3+ and Al3+ Co-doped CaSnO3 with Long-persistent Luminescence
S.W. Wi(위상원), M.J. Jeong(정민재), K.C. Lee(이관철), and Y.S. Lee
Advanced Science (Q1: 93.5% in Materials Science, Multidisplinary, IF = 14.3, 2023)
2024-03
Cation substitution induced structural phase transitions and luminescence properties of Eu3+-doped A2LaNbO6 (A = Ba, Sr, and Ca) double perovskite
Sangwon Wi(위상원), J. W. Seo; Y. D. Lee; J. H. Choi; Y. S. Lee; J.-S. Chung
Journal of Alloys and Compounds (Q1-10%)
Volume 976, 5 March 2024, 173102 (중점/타과제)
2024-02
Investigation on photoluminescence and photochromism in Eu3+ doped (Ba1-xCax)TiO3
D. J. Lee(이동재), J. H. Han (한재호) and Y. S. Lee
J. Kor. PHys. Soc. (Q4)
Volume 84, pages 285–291, (2024) (중점)
2024-02
Surface triggered stabilization of metastable charge-ordered phase in SrTiO3
Kitae Eom, Bongwook Chung, Sehoon Oh, Hua Zhou, Jinsol Seo, Sang Ho Oh, Jinhyuk Jang, Si-Young Choi, Minsu Choi, Ilwan Seo, Yun Sang Lee, Youngmin Kim, Hyungwoo Lee, Jung-Woo Lee, Kyoungjun Lee, Mark Rzchowski, Chang-Beom Eom & Jaichan Lee
Nature Communications (Q1-10%)
Volume 15, article number 1180, (2024) (중점/타과제)
2024-02
Enhanced energy storage performance and thermal stability in relaxor ferroelectric BNKT-BBN solid solution ceramics
Sam Yeon Cho; Seung-Hun Han; Byung Hoon Kim; Min-Ku Lee; Yun Sang Lee; Sang Won Wi: Sang Don Bu
Materials Chemistry and Physics (Q2)
Volume 314, 15 February 2024, 128864 (타과제)
2024-02
Growth of epitaxial Bi0.5(Na1-xKx)0.5TiO3 films by hydrothermal reaction time and their characterization
Eun-Young Kim; Sam Yeon Cho; Sang Won Wi(위상원); Jin Kyu Han; Yun Sang Lee, and Sangdon Bu
Curr. Appl. Phys. (Q2)
Volume 58, February 2024, Pages 37-43 (타과제)
2024-01
Effect of Eu 3+ , Bi 3+ , and Li + doping on the luminescent property of GdNbO 4
Sangwon Wi(위상원) and Y. S. Lee
Journal of Rare Earths (Q1)
42 (2024) pp. 66-75 (중점)
2023-12
Structural, luminescent, and electronic properties of ASnO3 (A = Ca, Sr, and Ba) with doping of Eu, Dy, and Er ions
K.C. Lee(이관철)1, S. W. Wi1, M. J. Cheong1, Min Chul Choi2, Se Young Park2, Furqan Hassan3, J.-H. Koh3, and Y. S. Lee1*
Curr. Appl. Phys. (Q2)
Volume 56, December 2023, Pages 1-8(중점/중견)
2023-10
Luminescence and Photochromic Properties in Eu3+-Doped K0.5Na0.5NbO3
Kwanchul Lee(이관철), Minkyun Yang and Yun Sang Lee
New Physics: Sae Mulli (Scopus)
New Phys.: Sae Mulli 2023; 73: 826-832 (중점)
https://www.npsm-kps.org/journal/view.html?uid=7720
2023-10
Electric field-driven modulation in structural and luminescent properties of Eu3+-doped (1−x)(Na0.5Bi0.5)TiO3−xBaTiO3 relaxor ferroelectrics
S.W. Wi(위상원), J. H. Han(한재호), E. Y. Kim, S. Y. Cho, S. D. Bu, and Y. S. Lee
Journal of Alloys and Compounds (Q1-10%)
Volume 960, 15 October 2023, 170787 (중점/중견)
2023-10
Defect-induced luminescence properties of Ce3+ ion-doped BaSO4 prepared via the co-precipitation method
M. J. Jeong(정민재), J. H. Choi, Y. S. Lee
Radiation Physics and Chemistry (Q1-10%)
Volume 211, October 2023, 111080 (중점)
2023-09
Valence state switching and reversible emission tunability of A2SiO4 (A = Ba, Sr, and Ca) with two-site substitution of Eu ions through simple thermal treatment
M. J. Jeong(정민재), S. W. Lee, S. W. Wi, K. C. Lee, and Y. S. Lee*
Heliyon (Q2)
Volume 9, Issue 9, September 2023, e20006 (중점)
2023-08
Geometrical doping at the atomic scale in oxide quantum materials
Choi, Minsu; Jeon, Hyunwoo; Eom, KiTae; Seo, Jinsol; Roh, Seulki; Seo, Ilwan; Oh, Sang Ho; Hwang, Jungseek; Lee, Yunsang; Pickett, Warren; Panagopoulos, Christos; Eom, Chang-Beom; Lee, Jaichan
ACS Nano (Q1-10%)
ACS Nano 2023, 17, 15, 14814–14821 (중점/타과제)
2023-08
Codoping effect of Ce ions to Eu ion doped Sr2SnO4 in terms of emission color tunability and intensity modulation
D. J. Lee(이동재), Y. S. Lee
Optical materials (Q2)
Volume 142, August 2023, 114094 (중점)
2023-06
Effects of structural phase changes on the luminescence of Eu-doped (1-x)BaTiO3-xCaZrO3
S. W. Wi(위상원), J. W. Seo(서지우); Y. S. Lee; J-. S. Chung
Ceramics International (Q1-10%)
Volume 49, Issue 12, 15 June 2023, Pages 19766-19772 (중점/타과제)
2023-03
Fabrication ofPorous Phenyl Silsesquiazane andPoly(ethylene oxide) Nanofibers byElectrospinning andNonsolvent‑induced Phase Separation
Mun Gu Kang, Il Won Kim, Yunsang Lee & Young-Je Kwark
Fibers and Polymers (Q1)
24, 941-946 (2023) (교내)
2023-02
Conversion of the valence states of europium ions in reduced SrTiO3 based on the photoluminescence spectra
D. J. Lee(이동재)*, Ik Chan Lee*, M. J. Jeong, and Y. S. Lee**
Current Applied Physics (Q2)
Volume 46, February 2023, Pages 14-20 (기본)
2022-12
Structural phase transformation and the light-switching photochromism-related emission modulation in Eu3+-doped strontium stannates
D. J. Lee(이동재), Sangwon Wi, and Y. S. Lee
Journal of Luminescence (Q2)
Volume 252, December 2022, 119410 (중점)
2022-10
D. J. Lee(이동재)1,*, M. C. Kwark1,*, D. Y. Kim1, S. W. Wi1, J.-S. Chung1, Il Won Kim2, Young-Je Kwark3, and Y. S. Lee1,**
Journal of the Korean Physical Society (Q4)
81, pages646–652 (2022) (중견)
2022-08
Luminescent and structural properties of Dy3+-doped AZrO3 (A = Ca, Sr, and Ba) series
Sang won Wi(위상원), J. S. Kim; Y. S. Lee; J.-S. Chung
Journal of Materials Research (Q3)
37, pages2458–2467 (2022) (중점)
2022-06
White upconversion emission in CaHfO3 with codoping of Er3+, Ho3+, and Tm3+
Min-Jae Jeong(정민재)*, Kwan-chul Lee(이관철)*, and Y. S. Lee**
Journal of the Korean Physical Society (Q4)
80, 1126–1132 (2022) (기본)
2022-03
Docetaxel Nanocrystals Producedvia an Amorphous Precursor
Insil Choi, Hee-Jin Kim, Kab Sig Kim*, Yong Suk Jin*, Eun Yong Lee*, Joo Won Park*, Young-Je Kwark**, Yun Sang Lee***, Jae Hyun Jeong† , and Il Won Kim†
Polymer-Korea (Q4)
2022; 46(2): 275-280, Published online Mar 25, 2022
2022-03
Effects of A-site cations and the substitution site on the upconversion luminescence of Er3+ in the zirconate perovskite series
Minjae Jeong(정민재), Sangwon Wi, Y.S. Lee
Optical materials (Q2)
Volume 125, March 2022, 112119 (중점)
2022-03
Correlation between the structural property and upconversion emission of Ho3+ in AZrO3 (A = Ca, Sr, and Ba) nanocrystals
Hyeontae Lim(임현태), Juyeong Lim, and Y. S. Lee
Journal of Science: Advanced Materials and Devices (Q1)
Volume 7, Issue 1, March 2022, 100393 (중점)
2021-12
Investigation on photoluminescence and Judd–Ofelt parameters in Eu ion-doped CaZrO3 in relation to the local structural property
Soyeong Jang(장소영)1,*, Jonghyeok Lee1,*, S. W. Wi1,*, Hyeontae Lim1, Y. J. Jeong1, J.-S. Chung1, W. K, Kang2, and Y. S. Lee1,**
J. Lumin. (Q2)
Volume 240, December 2021, 118433
2021-07
Synthesis, structure, and upconversion emission of Er3+ and Yb3+ co-doped YBO3
Hyeontae Lim(임현태), Jongcheol Won, Sangwon Wi, Soyeong Jang, J.-S. Chung, and Y. S. Lee*
Solid state science (Q2)
Volume 117, July 2021, 106616
2021-04
Reversible conversion of the valence states of Eu ions in ABaPO4 (A = Li, Na, and K) in terms of change in luminescence property
Soyeong Jang(장소영), S.W.Wi, Hyeontae Lim, J.-S.Chung, S.D.Bu, H.J.Noh, Y.S.Lee
Journal of Alloys and Compounds (Q1-10%)
Volume 860, 15 April 2021, 157910
2021-04
Correlation between local lattice environment and upconversion emission in Ho3+-doped CaHfO3 in terms of substitution site dependence
Hyeontae Lim(임현태) a, Sojeong Lee a, Sangwon Wi a, Soyeong Jang a, Byeong-Seok Moon b, Dong-Hwan Kim b, c, J.-S. Chung a, and Y. S. Lee a,
Optical materials (Q2)
Volume 114, April 2021, 110991
2021-03
Correlation between the crystal structure and upconversion emission of Ho 3+ in AHfO 3 (A = Ca, Sr, and Ba)
Hyeontae Lim, Soyeong Jang, Dong-jae Lee and Y. S. Lee*
Journal of the Korean Physical Society (Q4)
volume 78, pages510–515(2021)
2021-02
Substitution-site and ambient annealing dependences of upconversion emission of SrTiO3
B. S. Shin, H. T. Lim, S. Y. Jang, D. J. Lee, and Y. S. Lee
Current Applied Physics (Q2)
Volume 22, February 2021, Pages 55-60
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