Vol. 34 No. 1 (2024)

Published: 23-04-2024

Cover & Toc

Papers

  • Vibrational anharmonicity of A-band related optical center and its temperature dependence studied by femtosecond laser excitation in bulk natural diamond
    Sergey Kudryashov, Pavel Danilov, Nikita Smirnov, Volodymyr Kovalov
    1

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      • Abstract View : 296 / PDF Downloaded : 115
    DOI: https://doi.org/10.15625/0868-3166/19292

  • Development of broadband ultraviolet pulsed laser using Ce:LiCAF crystal to determine SO\(_2\) gas concentration by differential absorption spectroscopy
    Minh Hong Pham, Diep Van Nguyen, Duong Van Pham, Tu Xuan Nguyen, Hieu Minh Do, Kieu Anh Thi Doan, Tiep Viet Phung, Luu Hong Dang, Dang Van Le, Bich Thi Vu, Marilou Cadatal-Raduban, Trung Van Dinh
    11

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      • Abstract View : 212 / PDF Downloaded : 114
    DOI: https://doi.org/10.15625/0868-3166/19360

  • Highly sensitive refractive index sensing based on nanostructured porous silicon interferometers
    Nguyen Thuy Van, Pham Thanh Son, Pham Thanh Binh, Vu Duc Chinh, Hoang Thi Hong Cam, Do Thuy Chi, Nguyen Anh Tuan, Bui Huy, Pham Van Hoi
    19

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      • Abstract View : 192 / PDF Downloaded : 128
    DOI: https://doi.org/10.15625/0868-3166/19163

  • Development of a versatile lidar system based on passively Q-switched Nd: YAG laser for monitoring aerosols and cirrus clouds in the atmosphere
    Hai Van Bui, Trung Van Dinh, Bao Thi Thanh Nguyen, Oanh Thi Kim Vu, Tu Xuan Nguyen, Tiep Viet Phung, Van Thi Khanh Nguyen, Bang Dong Pham, Tien Minh Pham, Thieu Van Nguyen, Thanh Van Hoang, Dien Tran Nguyen, Bao Anh Phung
    31

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      • Abstract View : 217 / PDF Downloaded : 162
    DOI: https://doi.org/10.15625/0868-3166/18973

  • Effect of precursor and calcination time on the morphological structure and catalytic activity of Co\(_{3}\)O\(_{4}\) film in the oxygen evolution reaction
    Nguyen Thi Giang, Pham Hong Hanh, Ngo Thi Anh Tuyet, Vu Thi Kim Oanh , Do Chi Linh, Nguyen Duc Lam , Nguyen Thi Mai, Hoa Thi Bui, Nguyen Thanh Tung
    45

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      • Abstract View : 144 / PDF Downloaded : 112
    DOI: https://doi.org/10.15625/0868-3166/18878

  • Thermal behavior of irradiation-induced-deep level in bulk GaN used for fabricating blue light emitting diodes
    Tran Thien Duc, Le Thi Hai Thanh
    57

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      • Abstract View : 106 / PDF Downloaded : 79
    DOI: https://doi.org/10.15625/0868-3166/19462

  • Correlation between sintering temperature and dwell time on structural and ferroelectric properties of NiTiO\(_3\)-CoFe\(_2\)O\(_4\) ceramics
    Luong Huu Bac, Dang Duc Dung, Nguyen Hoang Tuan, Nguyen Hoang Thoan, Pham Van Thang
    63

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      • Abstract View : 178 / PDF Downloaded : 66
    DOI: https://doi.org/10.15625/0868-3166/18800

  • Fabrication for formamidinium lead bromide perovskite for light emission
    Khai Do-Dinh, Thi Duyen Nguyen, Thi Van Phan-Vu, Chi Hieu Hoang, Thanh Tu Truong, Thuat Nguyen-Tran
    75

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      • Abstract View : 237 / PDF Downloaded : 141
    DOI: https://doi.org/10.15625/0868-3166/18578

  • Surface ferromagnetism of lead-free ferroelectric bismuth sodium titanate materials
    Dang Duc Dung, Vu Tien Lam, Nguyen Huu Lam, Duong Quoc Van, Hoang Thoan Nguyen, Nguyen Hoang Linh, Nguyen Ngoc Trung
    83

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      • Abstract View : 271 / PDF Downloaded : 144
    DOI: https://doi.org/10.15625/0868-3166/19184