Electrical, optical and structural properties of transparent and conducting ZnO thin films doped with Al and F by rf magnetron sputter

Bong Geun Choi, I.H. Kim, D.H Kim, +5

Journal of the European Ceramic Society

Materials ScienceElectrical EngineeringOptical MaterialsStructural PropertiesEngineering +7

Synthesis of nanoparticles by pulsed laser ablation in deionized water and optical properties

Jeong Ho Ryu, Bong Geun Choi, Jong‐Won Yoon, +3

Journal of Luminescence

NanoparticlesMaterials ScienceChemical EngineeringEngineeringLaser Photochemistry +6

Green upconversion luminescence from poly-crystalline Yb3+, Er3+ Co-doped CaMoO4

Jun Ho Chung, Jeong Ho Ryu, Jong Won Eun, +5

Journal of Alloys and Compounds

Optical PropertiesUpconversion LuminescenceGreen Upconversion LuminescenceChemistryLuminescence Property

Synthesis of phase‐controlled iron oxide nanoparticles by pulsed laser ablation in different liquid media

Prachuporn Maneeratanasarn, Tran Van Khai, So Yeon Kim, +2

physica status solidi (a)

NanoparticlesMagnetic PropertiesEngineeringMetal NanoparticlesLaser Applications +18

Fabrication of graphene layers from multiwalled carbon nanotubes using high dc pulse

Woo Sik Kim, Sook Young Moon, Sin Young Bang, +4

Applied Physics Letters

Materials ScienceGraphene NanomeshesElectrical EngineeringEngineeringCarbon-based Material +12

Yellow lighting upconversion from Yb3+/Ho3+ co-doped CaMoO4

Jun Ho Chung, Jeong Ho Ryu, Sang Yeop Lee, +3

Materials Research Bulletin

Yb3+/ho3+ Co-doped Camoo4OptoelectronicsUpconversion Luminescence

Diameter‐ and density‐controlled synthesis of well‐aligned ZnO nanowire arrays and their properties using a thermal evaporation technique

Tran Van Khai, Prachuporn Maneeratanasarn, Bong Geun Choi, +2

physica status solidi (a)

EngineeringOptoelectronic DevicesMetallic NanomaterialsZno NwsSemiconductor Nanostructures +15

One-Step Synthesis of a 12CaO[middle dot]7Al2O3 Electride via the Spark Plasma Sintering (SPS) Method

Jun Ho Chung, Jeong Ho Ryu, Jong Won Eun, +2

Electrochemical and Solid-State Letters

Materials EngineeringMaterials ScienceSinteringEngineeringPolycrystalline C12a7 Electrides +10

Fabrication of Ag nanoparticles-coated macroporous SiO2 structure by using polystyrene spheres

Jeong Ho Ryu, Dong Suk Chang, Bong Geun Choi, +3

Materials Chemistry and Physics

Materials ScienceChemical EngineeringEngineeringNanoporous MaterialMetal Nanoparticles +5

A simple route for fabrication of graphene nanoribbons by pulsed laser irradiation in ethanol

Sin Young Bang, Jeong Ho Ryu, Bong Geun Choi, +1

Journal of Alloys and Compounds

Materials ScienceGraphene NanomeshesEngineeringNanomaterialsApplied Physics +5