Search Results - "Son, Nguyen Manh"

Luminescence and Thermal-Quenching Properties of Red-Emitting Ca2Al2SiO7:Sm3+ Phosphors by Son, Nguyen Manh, Tien, Do Thanh, Lien, Nguyen Thi Quynh, Quang, Vu Xuan, Trac, Nguyen Ngoc, Hong, Tran Thi, Tuyen, Ho Van

“…Ca 2 Al 2 SiO 7 : x .Sm 3+ ( x  = 0.5, 1.0, 1.5, 2.0, 2.5, and 3.5 mol.%) (CAS: x .Sm 3+ ) phosphors were synthesized by a solid-state reaction technique. The…”
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Luminescence properties and energy transfer processes in Ce3+-Sm3+ co-doped calcium aluminosilicate materials by Son, Nguyen Manh, Tien, Do Thanh, Quynh Lien, Nguyen Thi, Khan, Dinh Thanh, Thanh Hiep, Le Thi, Tuyen, Ho Van

“…Ce3+/Sm3+ co-doped calcium aluminosilicate (CA: Ca2Al2SiO7) phosphors were successfully synthesized using the well-known method based on solid-state reaction…”
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The role of sodium ions in the thermoluminescence peaks of laboratory-irradiated natural quartz by Ngoc, Tran, Van Tuyen, Ho, Thi, Le Anh, Hung, Le Xuan, Ca, Nguyen Xuan, Thanh, Luong Duy, Van Do, Phan, Son, Nguyen Manh, Thanh, Nguyen Trong, Quang, Vu Xuan

“…In this study, the role of sodium ions (Na+) in the generation of thermoluminescence (TL) peaks in the 77–680 K region of natural quartz are investigated by…”
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Surface-Modified Titanium Dioxide Nanofibers with Gold Nanoparticles for Enhanced Photoelectrochemical Water Splitting by Van Nghia Nguyen, Minh Vuong Nguyen, Thi Hong Trang Nguyen, Minh Thuy Doan, Loan Le Thi Ngoc, Ewald Janssens, Anupam Yadav, Pin-Cheng Lin, Manh Son Nguyen, Nhat Hieu Hoang

“…High-stability, high-efficiency, and low-cost solar photoelectrochemical (PEC) water splitting has great potential for hydrogen-energy applications. Here, we…”
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Energy level of lanthanide ions and anomalous emission of Eu2+ in Sr3B2O6 materials by Trac, Nguyen Ngoc, Van Tuyen, Ho, Quang, Vu Xuan, Nogami, Masayuki, Van Khoa Bao, Le, Thanh, Nguyen Trong, Son, Nguyen Manh, Thai An, Nguyen Thi, Hung, Le Xuan, Hong, Tran Thi

“…Energy level position of divalent and trivalent lanthanides in the band gap relative to the valence and conduction bands of Sr3B2O6 host lattice was determined…”
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Photoluminescence and thermoluminescence characteristics of Sr3B2O6:Eu2+ yellow phosphor by Ho Van, Tuyen, Nguyen Manh, Son, Vu Xuan, Quang, Bounyavong, Sengthong

“…Sr3B2O6:Eu2+ yellow phosphor was prepared by the combustion method. The crystalline structure, photoluminescence and thermoluminescence properties of…”
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Energy-transfer phenomenon and color-tunable properties of Ca2Al2SiO7: Dy3+/Eu3+ phosphors by Tien, Do Thanh, Son, Nguyen Manh, Nhat, Nguyen Dang, Tuyen, Ho Van, Ngoc, Le Xuan Diem, Toan, Tran Quoc

“…Ca2Al2SiO7 (CAS) doped with Eu3+ and Dy3+ was successfully synthesised with the solid-phase reaction method, in which the sample was sintered at 1,280 °C for…”
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Preparation and spectroscopic properties of Ca2Al2SiO7: Tb3+ phosphor by Tien, Do Thanh, Son, Nguyen Manh

“…The Tb3+ rare earth ion doped Ca2Al2SiO7 material has tetragonal phase structure that has been successfully synthesized by solid state reaction method with…”
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Fabrication CdS/Au/TiO2 sandwich nanofibers for enhanced photoelectrochemical water-splitting efficiency by Nguyen, Van Nghia, Nguyen, Manh Son, Doan, Minh Thuy

“…The sandwich-structured CdS/Au/TiO2 nanofibers (NFs) act as a photoanode in the photoelectrochemical cell (PEC) for hydrogen generation by splitting water. The…”
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ĐẶC TRƯNG QUANG PHỔ CỦA VẬT LIỆU Ca2Al2SiO7 ĐỒNG PHA TẠP Ce3+ VÀ Sm3 by Tiến, Đỗ Thanh, Nguyễn, Mạnh Sơn, Trần, Thương Thiên

“…Vật liệu phát quang Ca2Al2SiO7 đồng pha tạp Ce3+ và Sm3+ được chế tạo bằng phương pháp phản ứng pha rắn. Giản đồ nhiễu xạ tia X cho thấy vật liệu có cấu trúc…”
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Judd–Ofelt Parameters of Eu3+ and Energy Transfer of Ce3+/Eu3+ in Sr2Al2SiO7 Materials by Van Tuyen, Ho, Tien, Do Thanh, Son, Nguyen Manh, Van Phan, Do

“…Sr 2 Al 2 SiO 7 (SAS) phosphors doped with Eu 3+ , Ce 3+ , Ce 3+ /Eu 3+ ions were synthesized by solid-state reaction heating at 1250°C. The phonon energy…”
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Photoluminescence and thermoluminescence characteristics of Sr3 B2 O6 :Eu(2+) yellow phosphor by Ho Van, Tuyen, Nguyen Manh, Son, Vu Xuan, Quang, Bounyavong, Sengthong

“…Sr3 B2 O6 :Eu(2+) yellow phosphor was prepared by the combustion method. The crystalline structure, photoluminescence and thermoluminescence properties of Sr3…”
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Photoluminescence and thermoluminescence characteristics of Sr 3 B 2 O 6 :Eu 2+ yellow phosphor by Ho Van, Tuyen, Nguyen Manh, Son, Vu Xuan, Quang, Bounyavong, Sengthong

“…Sr 3 B 2 O 6 :Eu 2+ yellow phosphor was prepared by the combustion method. The crystalline structure, photoluminescence and thermoluminescence properties of Sr…”
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Photoluminescence and thermoluminescence characteristics of Sr sub(3)B sub(2)O sub(6):Eu super(2+) yellow phosphor by Ho Van, Tuyen, Nguyen Manh, Son, Vu Xuan, Quang, Bounyavong, Sengthong

“…Sr sub(3)B sub(2)O sub(6):Eu super(2+) yellow phosphor was prepared by the combustion method. The crystalline structure, photoluminescence and…”
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ĐẶC TRƯNG QUANG PHỔ CỦA VẬT LIỆU PHÁT QUANG M2Al2SiO7: Eu (M: Sr, Ca) by Tiến, Đỗ Thanh, Sơn, Nguyễn Mạnh

“…Vật liệu phát quang M2Al2SiO7 (M: Sr, Ca) đơn pha tạp ion Europium được chế tạo bằng phương pháp phản ứng pha rắn. Kết quả khảo sát giản đồ nhiễu xạ tia X…”
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CƠ CHẾ PHÁT QUANG CỦA CÁC ION ĐẤT HIẾM Eu3+ VÀ Sm3+ TRÊN NỀN TiO2 NANO by Trùng Dương, Nguyễn, Nguyễn, Mạnh Sơn

“…Bài báo này trình bày nghiên cứu về các tính chất phát quang của các ion đất hiếm trên nền TiO2 nano tổng hợp bằng phương pháp sử dụng axit Sulfuric. Các hạt…”
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CÔNG NGHỆ CHẾ TẠO VÀ TÍNH CHẤT QUANG CỦA VẬT LIỆU Sr2Al2SiO7 PHA TẠP EUROPIUM by Tiến, Đỗ Thanh, Sơn, Nguyễn Mạnh, Cang, Lê Trung

“…Vật liệu phát quang Sr 2 Al 2 SiO 7 (SAS) pha tạp ion đất hiếm Eu hiện một cấu trúc pha tứ giác không phải là chế tạo thành công bằng phương pháp phản ứng pha…”
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