Search Results - "Ji Hoon, Park"
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Wafer-scale single-crystal hexagonal boron nitride film via self-collimated grain formation
Published in Science (American Association for the Advancement of Science) (16-11-2018)“…Although polycrystalline hexagonal boron nitride (PC-hBN) has been realized, defects and grain boundaries still cause charge scatterings and trap sites,…”
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Ultralow contact resistance between semimetal and monolayer semiconductors
Published in Nature (London) (13-05-2021)“…Advanced beyond-silicon electronic technology requires both channel materials and also ultralow-resistance contacts to be discovered 1 , 2 . Atomically thin…”
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3
p53 as guardian of the mitochondrial genome
Published in FEBS letters (01-04-2016)“…Participating in the repair of nuclear DNA is one mechanism by which p53 suppresses tumorigenesis, but there is growing evidence that p53 also helps maintain…”
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Monolayer Hexagonal Boron Nitride: An Efficient Electron Blocking Layer in Organic Photovoltaics
Published in Advanced functional materials (01-07-2021)“…In this study, monolayer hexagonal boron nitride (h‐BN) grown via chemical vapor deposition (CVD) as an effective electron blocking layer (EBL) for the organic…”
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Unraveling the Correlation between Raman and Photoluminescence in Monolayer MoS2 through Machine‐Learning Models
Published in Advanced materials (Weinheim) (01-08-2022)“…2D transition metal dichalcogenides (TMDCs) with intense and tunable photoluminescence (PL) have opened up new opportunities for optoelectronic and photonic…”
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6
Solid-State Conversion of Single Crystals: The Principle and the State-of-the-Art
Published in Journal of the American Ceramic Society (01-02-2015)“…Solid‐state conversion of single crystals from polycrystalline materials has the advantages of cost‐effectiveness, chemical homogeneity, and versatility over…”
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Phase-Engineered Synthesis of Centimeter-Scale 1T′- and 2H-Molybdenum Ditelluride Thin Films
Published in ACS nano (23-06-2015)“…We report the synthesis of centimeter-scale, uniform 1T′- and 2H-MoTe2 thin films via the tellurization of Mo thin films. 1T′-MoTe2 was initially grown and…”
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8
Automated identification of cephalometric landmarks: Part 1-Comparisons between the latest deep-learning methods YOLOV3 and SSD
Published in The Angle orthodontist (01-11-2019)“…To compare the accuracy and computational efficiency of two of the latest deep-learning algorithms for automatic identification of cephalometric landmarks. A…”
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Bacterial inactivation by plasma treated water enhanced by reactive nitrogen species
Published in Scientific reports (26-07-2018)“…There is a growing body of literature that recognizes the importance of plasma treated water (PTW) for inactivation of microorganism. However, very little…”
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10
ELK3 expressed in lymphatic endothelial cells promotes breast cancer progression and metastasis through exosomal miRNAs
Published in Scientific reports (10-06-2019)“…Tumor-associated lymphatic vessels (LV) serve as a route of cancer dissemination through the prometastatic crosstalk between lymphatic endothelial cells (LECs)…”
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11
Soft-lock drawing of super-aligned carbon nanotube bundles for nanometre electrical contacts
Published in Nature nanotechnology (01-03-2022)“…The assembly of single-walled carbon nanotubes (CNTs) into high-density horizontal arrays is strongly desired for practical applications, but challenges remain…”
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12
Giant Nonlinear Optical Response via Coherent Stacking of In‐Plane Ferroelectric Layers
Published in Advanced materials (Weinheim) (01-06-2023)“…Thin ferroelectric materials hold great promise for compact nonvolatile memory and nonlinear optical and optoelectronic devices. Herein, an ultrathin in‐plane…”
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13
Synthesis of Centimeter-Scale Monolayer Tungsten Disulfide Film on Gold Foils
Published in ACS nano (26-05-2015)“…We report the synthesis of centimeter-scale monolayer WS2 on gold foil by chemical vapor deposition. The limited tungsten and sulfur solubility in gold foil…”
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14
Vertical and In-Plane Current Devices Using NbS2/n-MoS2 van der Waals Schottky Junction and Graphene Contact
Published in Nano letters (14-03-2018)“…A van der Waals (vdW) Schottky junction between two-dimensional (2D) transition metal dichalcogenides (TMDs) is introduced here for both vertical and in-plane…”
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15
Designing artificial two-dimensional landscapes via atomic-layer substitution
Published in Proceedings of the National Academy of Sciences - PNAS (10-08-2021)“…Technology advancements in history have often been propelled by material innovations. In recent years, two-dimensional (2D) materials have attracted…”
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16
Impact of Gamma rays and DBD plasma treatments on wastewater treatment
Published in Scientific reports (13-02-2018)“…The rapid growth in world population brings with it the need for improvement in the current technology for water purification, in order to provide adequate…”
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17
A New Buck–Boost Converter With Low-Voltage Stress and Reduced Conducting Components
Published in IEEE transactions on industrial electronics (1982) (01-09-2017)“…This paper presents a new buck-boost converter. Unlike the single-switch buck-boost converter, the proposed converter has low-voltage stresses on…”
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18
Structural-disorder-driven critical quantum fluctuation and localization in two-dimensional semiconductors
Published in Nature communications (21-04-2023)“…Quantum fluctuations of wavefunctions in disorder-driven quantum phase transitions (QPT) exhibit criticality, as evidenced by their multifractality and power…”
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19
CVD Technology for 2-D Materials
Published in IEEE transactions on electron devices (01-10-2018)“…The urgently growing demand for lowering the power consumption and increasing the performance in electronic and optoelectronic systems has been driving the…”
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A Novel and Facile Route to Synthesize Atomic‐Layered MoS2 Film for Large‐Area Electronics
Published in Small (Weinheim an der Bergstrasse, Germany) (18-10-2017)“…High‐quality and large‐area molybdenum disulfide (MoS2) thin film is highly desirable for applications in large‐area electronics. However, there remains a…”
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