Journal of Luminescence最新文献

{"title":"Physicochemical and thermoluminescence characterizations of TiO2 nanoparticles","authors":"Manar Mostafa ,&nbsp;Ghada Bassioni ,&nbsp;Nabil El-Faramawy ,&nbsp;Mohamed El-Kinawy","doi":"10.1016/j.jlumin.2025.121280","DOIUrl":"10.1016/j.jlumin.2025.121280","url":null,"abstract":"<div><div>This study investigates the structural, optical, and thermoluminescence (TL) properties of TiO₂ nanoparticles synthesized via the sol-gel method. Characterization techniques, such as X-Ray Diffraction (XRD), Energy Dispersive X-ray spectroscopy (EDX), FTIR, and TEM, were used to fully probe the physical and chemical properties of the prepared nanoparticles. The thermoluminescence characteristics of the nanoparticles were also investigated using glow curves measured with a TL reader. The synthesized TiO2 is a composition of anatase and rutile phases but is dominated by the rutile phase. The TL glow curve of the synthesized TiO2 indicated the presence of many highly overlapping peaks. Deconvolution of the glow curve revealed the presence of six peaks. A linear relationship exists between TL response of the nanoparticles and dose within 5.5–385 Gy. The minimum detectable dose that the prepared samples can measure reliably was found to be 2.3 Gy. The sensitivity of the prepared samples to beta radiation, was found to be stable starting from the dose of 110 Gy. The dosimetric properties exhibited by TiOs demonstrated that it is a promising dosimeter for high-dose measurements.</div></div>","PeriodicalId":16159,"journal":{"name":"Journal of Luminescence","volume":"284 ","pages":"Article 121280"},"PeriodicalIF":3.3,"publicationDate":"2025-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143916793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A spiro[fluorene-9,9ʹ-xanthene] based sky-blue emitter with hybridized local and charge-transfer (HLCT) characteristic for solution-processed OLEDs","authors":"En-Shuo Zhou ,&nbsp;Qiyin Chen ,&nbsp;Xiao Long ,&nbsp;Chen-Sheng Li ,&nbsp;Zhi-Wei Mao ,&nbsp;Bao-Yi Ren ,&nbsp;Gang Xiong ,&nbsp;Ya-Guang Sun ,&nbsp;Guohua Xie","doi":"10.1016/j.jlumin.2025.121279","DOIUrl":"10.1016/j.jlumin.2025.121279","url":null,"abstract":"<div><div>Limited by the spin statistics, the conventional organic fluorescent emitters have only the maximum exciton utilization efficiency of 25 % in electroluminescent devices. Endowing the molecular excited-state a hybridized local and charge-transfer (HLCT) characteristic is a promising pathway to break through the limitation. Here, we reported a sky-blue emitter with a D‒A‒D architecture, 4,7-di(spiro[fluorene-9,9ʹ-xanthen]-3ʹ-yl)benzo[<em>c</em>] [1,2,5]thiadiazole (<strong>3ʹ-SFX-BT</strong>), in which the weak and bulky donors of spiro[fluorene-9,9ʹ-xanthene] were bridged by a strong acceptor benzo[<em>c</em>] [1,2,5]thiadiazole through a simple coupling reaction. <strong>3ʹ-SFX-BT</strong> possessed an emission peak at 497 nm with a <em>Ф</em>_PL of 23.3 % in neat film. The solvatochromic experiment and theoretical calculation indicated that <strong>3ʹ-SFX-BT</strong> existed HLCT excited-state characteristic. The solution processed electroluminescent device presented a maximum external quantum efficiency of 2.7 %, representing an exciton utilization efficiency above 55 %. The result thus sheds light on the rational design of SFX-based HLCT emitters for more efficient solution-processed organic light-emitting diodes.</div></div>","PeriodicalId":16159,"journal":{"name":"Journal of Luminescence","volume":"283 ","pages":"Article 121279"},"PeriodicalIF":3.3,"publicationDate":"2025-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143885960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Theoretical insights into the effect of pyridine position and furan number on ESIPT and ICT of cyanine derivatives","authors":"Zike Fan,&nbsp;Tiantian Qiao,&nbsp;Hongbin Zhuang,&nbsp;Wei Shi","doi":"10.1016/j.jlumin.2025.121278","DOIUrl":"10.1016/j.jlumin.2025.121278","url":null,"abstract":"<div><div>Cyanine derivatives with the characteristics of excited state intramolecular proton transfer (ESIPT) are fluorescent probes, which have near infrared (NIR) luminescence properties. In this work, the effects of pyridine position and furan number on ESIPT process, the intramolecular charge transfer (ICT) degree and photophysical properties of Cyanine-1, Cyanine-2 and Cyanine-3 are systematically calculated. The electronic spectra reveal that the introduction of one furan and para-pyridine gives a greater redshift in the fluorescence spectra. Therefore, a new probe (Cyanine-4) with two furan group and para-pyridine is designed in our work to investigate the effects of furan number on ESIPT process, ICT degree and to better meet the needs of NIR imaging. The electronic spectra show that para-pyridine and the incremental furan number lead to redshifts in the fluorescence spectrum and larger Stokes shifts. The potential barriers confirm that the ESIPT process is less likely to occur as furan number increases. The analyses of electronic excitation character confirm that as furan number increases, the ICT degree becomes larger which leads a larger red-shifted spectrum. However, pyridine position has a small effect on ESIPT process and ICT degree. Therefore, furan number and pyridine position can regulate the ESIPT process, the ICT degree and the luminescence performance. This work will provide ideas for experimental synthesis of new cyanine probes.</div></div>","PeriodicalId":16159,"journal":{"name":"Journal of Luminescence","volume":"283 ","pages":"Article 121278"},"PeriodicalIF":3.3,"publicationDate":"2025-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143890723","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ultra-broadband near infrared phosphor with wide spectral range and long peak wavelength achieved by double-site occupation","authors":"Yan Fan ,&nbsp;Haoyi Wu ,&nbsp;Yahong Jin ,&nbsp;Yanmei Li ,&nbsp;Yihua Hu","doi":"10.1016/j.jlumin.2025.121262","DOIUrl":"10.1016/j.jlumin.2025.121262","url":null,"abstract":"<div><div>Near-infrared (NIR) phosphors are key materials for the preparation of NIR phosphor-converted light-emitting diodes (pc-LEDs). However, the development of ultra-broadband, high-efficiency NIR phosphors with a full width at half maximum (FWHM) greater than 200 nm for ultra-broadband long-wavelength emission (above 900 nm) still faces challenges, which hinder their further application. In this study, a series of double perovskite LiYMgWO₆ (LYMW): Cr³⁺ NIR phosphors were prepared using the conventional high-temperature solid-state reaction method. The phosphors exhibit ultra-broadband NIR emission in the wavelength range of 700–1300 nm, with a peak wavelength at 910 nm, a full width at half maximum (FWHM) of 206 nm, and an internal quantum efficiency (IQE) of 48.85 %. The broadband emission consists of two peaks centered at 896 and 996 nm due to the ⁴T₂→ ⁴A₂ transition of Cr³⁺ ions occupying two different six-coordination positions [MgO₆] and [WO₆]. This was confirmed by crystal structure, photo-luminescence spectra and electron paramagnetic resonance spectra. In addition, the sample was combined with a blue LED chip to make a NIR LED device, which successfully demonstrated its application in fields such as night vision and biological tissue penetration.</div></div>","PeriodicalId":16159,"journal":{"name":"Journal of Luminescence","volume":"283 ","pages":"Article 121262"},"PeriodicalIF":3.3,"publicationDate":"2025-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143881694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ag2S quantum dots-decorated NaYF4 nanocomposites as NIR-II ratiometric fluorescent nanothermometers for temperature sensing","authors":"Xing Yang ,&nbsp;Jie Hu ,&nbsp;Kaixin Ji ,&nbsp;Qinglai Wang ,&nbsp;Shiyu Lu ,&nbsp;Jinsheng Liao ,&nbsp;Haomiao Zhu","doi":"10.1016/j.jlumin.2025.121276","DOIUrl":"10.1016/j.jlumin.2025.121276","url":null,"abstract":"<div><div>Fluorescent ratio-based thermometers, especially the combination of thermal sensitive quantum dots (QDs) with thermal stable lanthanide doped nanoparticles (NPs), have demonstrated great potential for temperature sensing due to their high relative thermal sensitivity. In this work, we synthesized NaYF₄: 3 %Nd@NaYF₄@SiO₂@Ag₂S nanocomposites (NCs), where Ag₂S QDs were integrated onto the surface of NaYF₄: 3 %Nd@NaYF₄ NPs. Under 808 nm excitation, the luminescence intensity ratio of the NCs in the 1200 nm and 1060 nm exhibits a strong linear relationship with temperature. The NCs show a relative sensitivity of 5.05 % °C⁻¹ at 47 °C and maintain photostability through six temperature cycles, under various pH conditions, and during prolonged irradiation. In vitro fluorescence imaging further confirms their potential for temperature measurement in aqueous environments. This approach offers a novel design concept for the creation of a highly sensitive nanothermometer.</div></div>","PeriodicalId":16159,"journal":{"name":"Journal of Luminescence","volume":"283 ","pages":"Article 121276"},"PeriodicalIF":3.3,"publicationDate":"2025-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143908164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Broadband NIR phosphor with high external quantum yield and application of smoke penetration imaging","authors":"Zixin Pan ,&nbsp;Sisi Liang ,&nbsp;Zihao Wang ,&nbsp;Wendong Nie ,&nbsp;Chenyang Zhan ,&nbsp;Le Liu ,&nbsp;Jinhao Chang ,&nbsp;Fulin Lin ,&nbsp;Haomiao Zhu","doi":"10.1016/j.jlumin.2025.121275","DOIUrl":"10.1016/j.jlumin.2025.121275","url":null,"abstract":"<div><div>Currently, near-infrared (NIR) phosphors have been applied in many emerging fields, therefore, there is an urgent need to investigate the high-efficiency broadband NIR phosphors with different emission wavelengths to meet the demands of widespread applications. However, the bottleneck of relatively low photoluminescence quantum yield (PL QY) has significantly constrained the performance of NIR phosphors. Herein, an efficient Na_0.6Al_0.8Nb_1.2(PO₄)₃:Cr³⁺ (NANP:Cr³⁺) phosphor with 815 nm NIR emission was successfully synthesized. Moreover, the achieved external PL QY is up to 53.9 % under 460 nm blue-light excitation by the proper introduction of Yb³⁺. A NIR phosphor-converted light-emitting diode (NIR pc-LED) is fabricated by using the NANP:Cr³⁺,Yb³⁺ phosphor and a 460 nm blue diode chip. The photoelectric conversion efficiency is 28.8 % at 10 mA drive current. Furthermore, we demonstrate a new application using the encapsulated NIR pc-LED. Thanks to the excellent penetration ability of NIR light, so that demonstrating better performance in an environment where human vision is poor. The NIR pc-LED was successfully used as the lighting source for penetration in smoke and water mist, and the imaging ability suggests that the NIR phosphors can be used in the field of transportation and fire protection.</div></div>","PeriodicalId":16159,"journal":{"name":"Journal of Luminescence","volume":"283 ","pages":"Article 121275"},"PeriodicalIF":3.3,"publicationDate":"2025-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143874935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Energy trap dynamics and thermoluminescent behaviour of Sm3+-doped LaCa4O(BO3)3 under variable conditions","authors":"Y. Tuncer Arslanlar ,&nbsp;K. Bulcar ,&nbsp;S. Akça-Özalp ,&nbsp;Abeer S. Altowyan ,&nbsp;Jabir Hakami ,&nbsp;U.H. Kaynar ,&nbsp;M. Topaksu ,&nbsp;N. Can","doi":"10.1016/j.jlumin.2025.121263","DOIUrl":"10.1016/j.jlumin.2025.121263","url":null,"abstract":"<div><div>This study systematically explores the thermoluminescence (TL) properties of Sm³⁺-doped LaCa₄O(BO₃)₃ (LaCOB) phosphors, with emphasis on the effects of doping concentration, beta irradiation dose, and heating rate. The LaCOB host matrix, composed of borate-based compounds, is recognized for its thermal stability and efficient energy transfer characteristics. TL measurements conducted at a heating rate of 2 °C/s revealed three well-defined glow peaks at ∼81, 138, and 298 °C, respectively. The most favorable TL intensity was obtained at a doping concentration of 0.5 wt%, beyond which concentration quenching effects became prominent. Dose-response analyses exhibited both linear and super-linear trends, indicating potential for broad-range dosimetric applications. A notable increase in the integrated TL glow curve area with increasing heating rate was observed, suggesting a suppression of non-radiative pathways, possibly due to efficient charge carrier trapping and recombination mechanisms. The material also demonstrated remarkable reusability and thermal stability across repeated irradiation–readout cycles, reinforcing its potential for reliable radiation dosimetry. Kinetic analyses conducted via Glow Curve Deconvolution (GCD) yielded activation energies in the range of 0.85–1.82 eV, confirming the presence of multiple trapping centers with stable thermal behavior.</div></div>","PeriodicalId":16159,"journal":{"name":"Journal of Luminescence","volume":"283 ","pages":"Article 121263"},"PeriodicalIF":3.3,"publicationDate":"2025-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143869967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Theoretical perspective for carbazole fusion effect on multiple resonance thermally activated delayed fluorescent properties","authors":"Jianjun Fang ,&nbsp;Yiquan Wang ,&nbsp;Guoliang Chen ,&nbsp;Jianzhong Fan ,&nbsp;Lili Lin ,&nbsp;Chuan-Kui Wang ,&nbsp;Kai Zhang","doi":"10.1016/j.jlumin.2025.121272","DOIUrl":"10.1016/j.jlumin.2025.121272","url":null,"abstract":"<div><div>Multiple resonance (MR) type thermally activated delayed fluorescence (TADF) molecules are attracting attention for their narrowband emission, high luminescence efficiency, and high exciton utilization rate. Designing and studying these molecules has become an important direction for developing organic electroluminescent devices. Despite the significant potential in practical applications, developing long-wavelength emitting MR-TADF molecules remains a major challenge. This paper employs quantum mechanics/molecular mechanics (QM/MM) methods and the thermal vibration correlation function (TVCF) theory to study the luminescent properties of two MR-TADF molecules, asymmetric donor BNIP-tBuCz and symmetric donor BNDIP, in doped thin films. The calculations reveal that both molecules, while maintaining MR characteristics, possess small HOMO and LUMO energy gaps, enabling long-wavelength emission. Compared to BNIP-tBuCz, BNDIP has a slightly higher degree of conjugation and a greater proportion of π-π∗ transitions. Additionally, the transition dipole moment density and transition dipole moment in BNDIP are significantly enhanced, increasing the radiative rate. Both BNIP-tBuCz and BNDIP maintain similar porosity in thin films; however, BNIP-tBuCz is more sensitive to the aggregated environment. Stronger intermolecular interactions in BNDIP effectively suppress out-of-plane methyl wagging vibrations in low-frequency modes and C=C stretching vibrations in high-frequency modes, reducing reorganization energy and inhibiting the loss of non-radiative energy in the excited state. Furthermore, BNDIP's smaller energy gap between T₁ and S₁ (ΔE_ST) and its reorganization energy facilitate a faster reverse intersystem crossing rate (k_RISC). Energy transfer characteristics are also studied using the semi-empirical Marcus theory. The calculated energy transfer rates of singlet and triplet states in BNIP-tBuCz are greater than those in BNDIP, due to the larger Gibbs free energy and exciton coupling in BNIP-tBuCz. The calculations reveal the relationship between the molecular structure and luminescent performance of these two novel MR-TADF materials, providing a theoretical basis for designing and developing highly efficient, long-wavelength MR-TADF devices.</div></div>","PeriodicalId":16159,"journal":{"name":"Journal of Luminescence","volume":"283 ","pages":"Article 121272"},"PeriodicalIF":3.3,"publicationDate":"2025-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143864255","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhanced afterglow performance of carbon dots via surface modification engineering","authors":"Yulong Zhu ,&nbsp;Chao Li ,&nbsp;Jinhao Zang ,&nbsp;Guangsong Zheng ,&nbsp;Yang Nan ,&nbsp;Xiaofan Xia ,&nbsp;Zhichao Zhu ,&nbsp;Guoqin Cao ,&nbsp;Junhua Hu ,&nbsp;Jinyang Zhu","doi":"10.1016/j.jlumin.2025.121271","DOIUrl":"10.1016/j.jlumin.2025.121271","url":null,"abstract":"<div><div>Carbon dots (CDs) exhibit certain limitations in terms of afterglow emission intensity and water stability. Here, we present a strategy to enhance and stabilize the afterglow emission of CDs by sequentially modifying seed CDs with urea and 3-aminopropyltriethoxysilane. Compared to urea-modified CDs, the afterglow intensity of uCDs@SiO₂ was significantly enhanced by 25-fold, with the afterglow brightness increasing from 5.51 to 50.93 cd/m² under 5-W illumination. More importantly, after calcination at 200 °C, uCDs@SiO₂ retain approximately 76 % of their initial afterglow emission intensity in water solution over an 8-h period. This retention is attributed to a dense SiO₂ matrix that mitigates oxygen-related surface defects and restricts non-radiative decay pathways. Finally, leveraging this robust afterglow, we demonstrate time-delay light-emitting diodes that continue to glow after power-off, as well as an information-encryption method based on selective quenching.</div></div>","PeriodicalId":16159,"journal":{"name":"Journal of Luminescence","volume":"283 ","pages":"Article 121271"},"PeriodicalIF":3.3,"publicationDate":"2025-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143869971","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The application of w-LEDs and latent fingerprint visualization with a newly developed reddish-orange YNb2VO9:Eu3+ phosphor","authors":"Yuqi Lei ,&nbsp;Mengxue Zhang ,&nbsp;Mengkun Zhang ,&nbsp;Huixin Yu ,&nbsp;Wenhui Tan ,&nbsp;Zelin Mu ,&nbsp;Chenyi Wang ,&nbsp;Kai Sheng ,&nbsp;Mubiao Xie ,&nbsp;Ruijin Yu","doi":"10.1016/j.jlumin.2025.121274","DOIUrl":"10.1016/j.jlumin.2025.121274","url":null,"abstract":"<div><div>In this study, a novel type of phosphor, YNb₂VO₉:<em>x</em>Eu³⁺ (where <em>x</em> takes on the values of 0.5, 1, 2, 5, 10, 20, 30, 40, and 50 mol%), was synthesized through the high-temperature solid-state method. The phase purity, particle morphology, and optical properties were studied in a systematic manner. The synthesized fluorescent materials displayed high phase purity and matched the target compounds very well. The excitation spectrum of YNb₂VO₉:Eu³⁺ showed an optimal excitation wavelength at 291 nm. Observations of the emission spectrum revealed four distinct peaks, with the most prominent peak appearing at 619 nm, corresponding to the ⁵D₀→⁷F₂ radiative transition of Eu³⁺ ions. The YNb₂VO₉:5 mol%Eu³⁺ specimen was found to exhibit the most optimal optical performance despite different doping concentrations. Nearest neighbor ion interactions cause the concentration quenching effect. Notably, within the temperature range of 300–480 K, the phosphors exhibit an abnormal thermal quenching behavior alongside a substantial activation energy barrier <em>E</em>_a = 0.63 eV. Simultaneously, the produced white light-emitting diode (w-LED) exhibited a commendable color rendering index (<em>R</em>_a = 88.1), satisfactory correlated color temperature (CCT = 4553 K), and CIE chromaticity coordinates (0.345, 0.361). Moreover, latent fingerprints (LFPs) images may be displayed by YNb₂VO₉:5 mol%Eu³⁺ phosphors. The high resolution and contrast of fingerprints facilitate the recognition of level I-III features. The above experimental findings indicated that YNb₂VO₉:Eu³⁺ phosphors possessed outstanding luminescence properties and extensive application prospects.</div></div>","PeriodicalId":16159,"journal":{"name":"Journal of Luminescence","volume":"283 ","pages":"Article 121274"},"PeriodicalIF":3.3,"publicationDate":"2025-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143874934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}