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Sanjith Unithrattil
Sanjith Unithrattil
Verified email at gist.ac.kr
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Year
A zero-thermal-quenching phosphor
YH Kim, P Arunkumar, BY Kim, S Unithrattil, E Kim, SH Moon, JY Hyun, ...
Nature materials 16 (5), 543-550, 2017
7862017
phosphor plates for high-power LED applications: challenges and opportunities toward perfect lighting
YH Kim, NSM Viswanath, S Unithrattil, HJ Kim, WB Im
ECS Journal of solid state science and technology 7 (1), R3134, 2017
1432017
Melilite-Structure CaYAl3O7:Eu3+ Phosphor: Structural and Optical Characteristics for Near-UV LED-Based White Light
SH Park, KH Lee, S Unithrattil, HS Yoon, HG Jang, WB Im
The Journal of Physical Chemistry C 116 (51), 26850-26856, 2012
1412012
Hydrophobic organic skin as a protective shield for moisture-sensitive phosphor-based optoelectronic devices
P Arunkumar, YH Kim, HJ Kim, S Unithrattil, WB Im
ACS applied materials & interfaces 9 (8), 7232-7240, 2017
1332017
Colloidal organolead halide perovskite with a high Mn solubility limit: a step toward Pb-free luminescent quantum dots
P Arunkumar, KH Gil, S Won, S Unithrattil, YH Kim, HJ Kim, WB Im
The Journal of Physical Chemistry Letters 8 (17), 4161-4166, 2017
962017
Crystal Structure and Photoluminescence Evolution of La5(Si2+xB1–x)(O13–xNx):Ce3+ Solid Solution Phosphors
Z Xia, MS Molokeev, WB Im, S Unithrattil, Q Liu
The Journal of Physical Chemistry C 119 (17), 9488-9495, 2015
962015
Stacked quantum dot embedded silica film on a phosphor plate for superior performance of white light-emitting diodes
IS Sohn, S Unithrattil, WB Im
ACS applied materials & interfaces 6 (8), 5744-5748, 2014
732014
Probing molecule-like isolated octahedra via phase stabilization of zero-dimensional cesium lead halide nanocrystals
P Arunkumar, HB Cho, KH Gil, S Unithrattil, YH Kim, W Bin Im
Nature communications 9 (1), 4691, 2018
692018
Robust moisture and thermally stable phosphor glass plate for highly unstable sulfide phosphors in high-power white light-emitting diodes
JS Lee, S Unithrattil, S Kim, IJ Lee, H Lee, WB Im
Optics Letters 38 (17), 3298-3300, 2013
662013
Proton‐Irradiation Effects on the Thermoelectric Properties of Flexible Bi2Te3/PEDOT:PSS Composite Films
G Goo, G Anoop, S Unithrattil, WS Kim, HJ Lee, HB Kim, MH Jung, J Park, ...
Advanced Electronic Materials 5 (4), 1800786, 2019
582019
Facile one-step fabrication of 2-layered and 4-quadrant type phosphor-in-glass plates for white LEDs: an insight into angle dependent luminescence
E Kim, S Unithrattil, IS Sohn, SJ Kim, WJ Chung, WB Im
Optical Materials Express 6 (3), 804-814, 2016
472016
Effective heat dissipation from color-converting plates in high-power white light emitting diodes by transparent graphene wrapping
E Kim, HW Shim, S Unithrattil, YH Kim, H Choi, KJ Ahn, JS Kwak, S Kim, ...
ACS nano 10 (1), 238-245, 2016
432016
Synergic coating and doping effects of Ti-modified integrated layered–spinel Li 1.2 Mn 0.75 Ni 0.25 O 2+ δ as a high capacity and long lifetime cathode material for Li-ion …
NH Vu, JC Im, S Unithrattil, WB Im
Journal of Materials Chemistry A 6 (5), 2200-2211, 2018
412018
Full-color-emitting CaYAl3O7: Pr3+, Ce3+ phosphor for near-UV LED-based white light
S Unithrattil, KH Lee, WJ Chung, WB Im
Journal of luminescence 152, 176-181, 2014
332014
Structural and luminescent properties of red-emitting SrGe4O9: Mn4+ phosphors for white light-emitting diodes with high color rendering index
SJ Kim, HS Jang, S Unithrattil, YH Kim, WB Im
Journal of Luminescence 172, 99-104, 2016
292016
Color-tunable binary solid-solution phosphor,(Sr3SiO5) 1− x (Sr3AlO4F) x, for white LEDs: Energy transfer mechanism between Ce3+ and Tb3+
JS Lee, S Unithrattil, WB Im
Journal of alloys and compounds 555, 297-303, 2013
262013
Effects of excess Li on the structure and electrochemical performance of Li1+ zMnTiO4+ δ cathode for Li-ion batteries
NH Vu, P Arunkumar, S Won, HJ Kim, S Unithrattil, Y Oh, JW Lee, WB Im
Electrochimica Acta 225, 458-466, 2017
222017
Narrow-Band SrMgAl10O17:Eu2+, Mn2+ Green Phosphors for Wide-Color-Gamut Backlight for LCD Displays
H Kang, KN Lee, S Unithrattil, HJ Kim, JH Oh, JS Yoo, WB Im, YR Do
Acs Omega 5 (31), 19516-19524, 2020
212020
Comparative study of optical and structural properties of electrospun 1-dimensional CaYAl3O7: Eu3+ nanofibers and bulk phosphor
CJ Yim, S Unithrattil, WJ Chung, WB Im
Materials characterization 95, 27-35, 2014
212014
Enhanced Luminescence of Ca14Mg2Si8O28+δN4−δ:Eu2+Phosphors by Codoping Ce3+, Mn2+ for White LEDs and Their Energy‐Transfer Mechanism
S Unithrattil, KH Lee, WB Im
Journal of the American Ceramic Society 97 (3), 874-879, 2014
212014
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