Search Results - "Tam, Tran Van"

Cerium-Oxide-Nanoparticle-Decorated Zinc Oxide with Enhanced Photocatalytic Degradation of Methyl Orange by Rodwihok, Chatchai, Wongratanaphisan, Duangmanee, Tam, Tran Van, Choi, Won Mook, Hur, Seung Hyun, Chung, Jin Suk

“…Cerium-oxide-nanoparticle-decorated zinc oxide was successfully prepared using a simple one-pot hydrothermal technique with different weight% Ce doping. It was…”
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Liquid-phase exfoliation of graphene in organic solvents with addition of naphthalene by Xu, Jiasheng, Dang, Dinh Khoi, Tran, Van Tam, Liu, Xiaoyang, Chung, Jin Suk, Hur, Seung Hyun, Choi, Won Mook, Kim, Eui Jung, Kohl, Paul A.

“…[Display omitted] •High quality pristine graphene was obtained.•The production yield of graphene was increased with addition of naphthalene.•Naphthalene serves…”
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Novel paper- and fiber optic-based fluorescent sensor for glucose detection using aniline-functionalized graphene quantum dots by Tam, Tran Van, Hur, Seung Hyun, Chung, Jin Suk, Choi, Won Mook

“…[Display omitted] •a-GQDs modulated PBA is demonstrated as a fluorescent glucose sensor with high sensitivity and selectivity.•The paper-based fluorescent…”
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Novel Graphene Hydrogel/B‐Doped Graphene Quantum Dots Composites as Trifunctional Electrocatalysts for Zn−Air Batteries and Overall Water Splitting by Tam, Tran Van, Kang, Sung Gu, Kim, Mun Ho, Lee, Seung Geol, Hur, Seung Hyun, Chung, Jin Suk, Choi, Won Mook

“…Herein, a facile, one‐step hydrothermal route to synthesize novel all‐carbon‐based composites composed of B‐doped graphene quantum dots anchored on a graphene…”
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One-pot synthesis of N-doped graphene quantum dots as a fluorescent sensing platform for Fe3+ ions detection by Tam, Tran Van, Trung, Nguyen Bao, Kim, Hye Ryeon, Chung, Jin Suk, Choi, Won Mook

“…•N-GQDs were synthesized by the one-pot hydrothermal method using citric acid and ammonia.•The green fluorescence of N-GQDs exhibits by N-doped graphene…”
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Rational synthesis of alkaline earth metal vanadates: Structural origin of MgVO3 honeycomb lattice system and its electrochemical analysis for the detection of sulfadiazine by Sanjay Kanna Sharma, Tata, Jana, Jayasmita, Bhamu, K.C., Song, Jinu, Sivaselvam, Subramani, Van Tam, Tran, Kang, Sung Gu, Chung, Jin Suk, Hur, Seung Hyun, Choi, Won Mook

“…[Display omitted] •Alkaline earth metal vanadates (S = Mg, Ca, Sr, & Ba) are prepared using hydrothermal approach.•Theoretical calculations prove the origin of…”
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Biomineralization of titanium dioxide with enhanced photocatalytic activity induced by lysozyme–polystyrene template by Wu, Yujie, Tam, Tran Van, Hur, Seung Hyun, Rao, Pinhua, Yoo, Ik-Keun

“…TiO2 with an enhanced photocatalytic activity was biomineralized using a lysozyme (LYZ)–polystyrene (PS) biotemplate. We present a novel and green…”
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One-pot synthesis of highly fluorescent amino-functionalized graphene quantum dots for effective detection of copper ions by Tam, Tran Van, Choi, Won Mook

“…In this work, a green and simple one-pot route was developed for the synthesis of highly fluorescent amino-functionalized graphene quantum dots (a-GQDs) via…”
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Relation of photoluminescence and sunlight photocatalytic activities of pure V2O5 nanohollows and V2O5/RGO nanocomposites by Le, Top Khac, Kang, Manil, Tran, Van Tam, Kim, Sok Won

“…Vanadium pentoxide (V2O5) nanospheres and nanohollows were fabricated by wet chemical reaction and hydrothermal methods. X-ray diffraction (XRD) and Raman…”
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Three-dimensional hollow balls of graphene–polyaniline hybrids for supercapacitor applications by Trung, Nguyen Bao, Tam, Tran Van, Kim, Hye Ryeon, Hur, Seung Hyun, Kim, Eui Jung, Choi, Won Mook

“…[Display omitted] •We fabricated 3D-hollow balls of graphene and polyaniline hybrids (3D-HBGP).•The porous microstructure of 3D-HBGP exhibited an enhanced…”
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Ultraviolet light sensor based on graphene quantum dots/reduced graphene oxide hybrid film by Tam, Tran Van, Hur, Seung Hyun, Chung, Jin Suk, Choi, Won Mook

“…•A high performance UV sensor based on GQDs/RGO hybrid film was prepared by a simple solution process.•The UV sensor shows a high photo responsibility and an…”
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Facile synthesis of three-dimensional graphene/nickel oxide nanoparticles composites for high performance supercapacitor electrodes by Trung, Nguyen Bao, Tam, Tran Van, Dang, Dinh Khoi, Babu, Kadumudi Firoz, Kim, Eui Jung, Kim, Junbom, Choi, Won Mook

“…[Display omitted] •The 3D porous graphene/NiO nanoparticle composites (3D-RGNi) are synthesized by a facile method.•The porous reduced graphene decorated with…”
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Facile synthesis of g-C3N4 quantum dots/graphene hydrogel nanocomposites for high-performance supercapacitor by Liu, Di, Tran Van Tam, Choi, Won Mook

“…This work demonstrates a facile one-pot method for preparing graphitic carbon nitride (g-C3N4) quantum dots/graphene hydrogel (CNQ/GH) nanocomposites using a…”
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Se/Sn flux ratio effects on epitaxial SnSe thin films; crystallinity & domain rotation by Nguyen, Van Quang, Duong, Van Thiet, Nguyen, Thi Huong, Kang, Rakwon, Pham, Anh Tuan, Tran, Van Tam, Nguyen, Cao Khang, Duong, Anh Tuan, Phan, Thang Bach, Kim, Jungdae, Cho, Sunglae

“…We report on the effects of Se/Sn flux ratio to the growth and thermoelectric properties of SnSe thin films on MgO (100) substrate. All films were epitaxially…”
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Structural, Optical, and Magnetic Properties of Lead-Free Ferroelectric Bi0.5K0.5TiO3 Solid Solution with BiFeO3 Materials by Tuan, Nguyen Hoang, Bac, Luong Huu, Cuong, Le Viet, Van Thiet, Duong, Van Tam, Tran, Dung, Dang Duc

“…A solid solution of Bi 0.5 K 0.5 TiO 3 -BiFeO 3 was fabricated by a sol–gel technique. The pure Bi 0.5 K 0.5 TO 3 samples exhibited weak room-temperature…”
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Preparation and Characterization of Photoluminescent Graphene Quantum Dots from Watermelon Rind Waste for the Detection of Ferric Ions and Cellular Bio-Imaging Applications by Rodwihok, Chatchai, Tam, Tran Van, Choi, Won Mook, Suwannakaew, Mayulee, Woo, Sang Woon, Wongratanaphisan, Duangmanee, Kim, Han S

“…Graphene quantum dots (GQDs) were synthesized using watermelon rind waste as a photoluminescent (PL) agent for ferric ion (Fe3+) detection and in vitro…”
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Fabrication of sub-micrometer graphene ribbon using electrospun nanofiber by Choi, Won Mook, Van Tam, Tran, Trung, Nguyen Bao

“…Here we demonstrate a simple and effective method to fabricate graphene ribbon with a sub-micrometer width down to 260 nm by using an electrospun polymer…”
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Optimizing the Carrier Density and Thermoelectric Properties of Sb2Te3 Films by Using the Growth Temperature by Thiet, Duong Van, Quang, Nguyen Van, Hai, Nguyen Thi Minh, Huong, Nguyen Thi, Cho, Sunglae, Tuan, Duong Anh, Dung, Dang Duc, Tam, Tran Van

“…In this work, we report on the structural and thermoelectric properties of Sb 2 Te 3 films deposited on GaSb(111) substrates by using molecular beam epitaxy…”
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Facile synthesis of peptides anchored g-C3N4 nanosheets for efficient photocatalytic hydrogen generation by Wu, Yujie, Tam, Tran Van, Rao, Pinhua, Choi, Won Mook, Yoo, Ik-Keun

“…[Display omitted] •The peptides decorated g-C3N4 hybrids were synthesized for enhanced photocatalytic activities.•The R-CN composite demonstrated excellent…”
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Facile synthesis of g-C 3 N 4 quantum dots/graphene hydrogel nanocomposites for high-performance supercapacitor by Liu, Di, Van Tam, Tran, Choi, Won Mook

“…This work demonstrates a facile one-pot method for preparing graphitic carbon nitride (g-C N ) quantum dots/graphene hydrogel (CNQ/GH) nanocomposites using a…”
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