Control of yellow photoluminescence in AlGaN/GaN heterostructures by Nadezhda B. Gladysheva, Vadim V. Gruzdov, Yurii V. Kolkovskii, Yulii A. Kontsevoy, Evgenii F. Pevtsov

“…One of the units is used for fast control of yellow photoluminescence and the other for photoluminescence mapping on heterostructure wafer surfaces. …”
Get full text

Influence of Terbium Ions and Their Concentration on the Photoluminescence Properties of Hydroxyapatite for Biomedical Applications by Andrei Viorel Paduraru, Ovidiu Oprea, Adina Magdalena Musuc, Bogdan Stefan Vasile, Florin Iordache, Ecaterina Andronescu

Subjects: Get full text

Solid-State Structural Transformation and Photoluminescence Properties of Supramolecular Coordination Compounds by Dipankar Ghosh, Oddný Ragnarsdóttir, Daníel Arnar Tómasson, Krishna K. Damodaran

Subjects: Get full text

In Situ Preparation, Structure, Photoluminescence and Theoretical Study of an Unusual Bismuth Complex by Wen-Tong Chen, Jian-Gen Huang, Xiu-Guang Yi

Subjects: Get full text

Effects of crossed states on photoluminescence excitation spectroscopy of InAs quantum dots by Lin Chien-Hung, Lin Ta-Chun, Voskoboynikov Oleksandr (Alex), Lee Chien-Ping, Suen Yuen-Wuu, Shih Ching-I, Lin Shin-Chin, Sun Kien Wen

“…<p>Abstract</p> <p>In this report, the influence of the intrinsic transitions between bound-to-delocalized states (crossed states or quasicontinuous density of electron-hole states) on photoluminescence excitation (PLE) spectra of InAs quantum dots (QDs) was investigated. …”
Get full text

Tuning photoluminescence of organic rubrene nanoparticles through a hydrothermal process by Jung Hyunjung, Bang Joona, Kim Mi, Cho Eun, Park Dong, Joo Jinsoo

“…The diameters of hydrothermally treated rubrene NPs were changed from 100 nm to 2 &#956;m, depending on hydrothermal temperature. Photoluminescence (PL) characteristics of rubrene NPs varied with hydrothermal temperatures. …”
Get full text

Effects of Europium Complex on Thermal and Photoluminescence Properties of Polyurethane-Europium Materials by Lijun Gao, Liuyang Li, Yunqiu Li, Congcong He, Liming Zhou, Xiongwei Qu, Shaoming Fang

Subjects: Get full text

Quantum-mechanical effects in photoluminescence from thin crystalline gold films by Alan R. Bowman, Alvaro Rodríguez Echarri, Fatemeh Kiani, Fadil Iyikanat, Ted V. Tsoulos, Joel D. Cox, Ravishankar Sundararaman, F. Javier García de Abajo, Giulia Tagliabue

“…Specifically, we present experimental evidence, supported by first-principles simulations, to demonstrate its photoluminescence origin (i.e., radiative emission from electron/hole recombination) when exciting in the interband regime. …”
Get full text

Experimental and computational investigations of structural and photoluminescence properties of PVK/SWCNTs nanocomposites by Boubaker Zaidi, Mohammed G. Althobaiti, Nejmeddine Smida

Subjects: Get full text

Photoluminescence Modulation of Ruddlesden-Popper Perovskite via Phase Distribution Regulation by Xinwei Zhao, Ting Zheng, Weiwei Zhao, Yuanfang Yu, Wenhui Wang, Zhenhua Ni

Subjects: Get full text

Temperature-Dependent Photoluminescence of Manganese Halide with Tetrahedron Structure in Anti-Perovskites by Yijie Xia, Shuaishuai Du, Pengju Huang, Luchao Wu, Siyu Yan, Weizhi Wang, Gaoyu Zhong

Subjects: Get full text

METHOD OF NON-CONTACT PHOTOLUMINESCENT DIAGNOSTICS OF THE EYE FIBROUS TUNIC CONDITION by S. Yu. Petrov, I. A. Bubnova, I. A. Novikov, N. A. Pakhomova, A. V. Volzhanin, V. A. Semchishen, E. V. Khaydukov, A. P. Sviridov

“…Cross and co-polarized photoluminescence spectra excited by linearly polarized light were obtained. …”
Get full text

Photoluminescent, “ice-cream cone” like Cu–In–(Zn)–S/ZnS nanoheterostructures by Xue Bai, Finn Purcell-Milton, Daniel K. Kehoe, Yurii K. Gun’ko

“…These nanostructures have been prepared with a seeded growth technique and exhibit distinct photophysical properties with maximum emission in the visible range (≈ 640 nm) and long photoluminescence lifetimes (τaverage ≥ 300 ns). In depth time interval studies have been carried out to better understand the step by step growth mechanism of this distinct “ice-cream cone” like geometry. …”
Get full text

Tunable photoluminescence properties of selenium nanoparticles: biogenic versus chemogenic synthesis by Piacenza Elena, Presentato Alessandro, Heyne Belinda, Turner Raymond J.

Subjects: Get full text

Characterization of Titania Incorporated with Alumina Nanocrystals and Their Impacts on Electrical Hysteresis and Photoluminescence by Shi Lei, Liu Zhiguo, Xu Bo, Gao Ligang, Xia Yidong, Yin Jiang

Subjects: Get full text

Enhancement of perovskite photoluminescence characterizations by using lithography-free metal nanostructures by Rongpeng Fang, Yu-Sheng Lin

“…To date, organic–inorganic metal halide perovskite material has become an emerging research topic for scientists to alternate the semiconductor material in the optoelectronic applications. However, the photoluminescence (PL) efficiency of perovskite material is quite low, which impacts the performance of perovskite-based optoelectronic devices. …”
Get full text

Optimized photoluminescence and electronic properties of europium doped phosphate red phosphor by Jiyun Xiang, Jiangwei Yang, Ningjing Luo, Jing Zhu, Shuping Huang, Yong Mao

“…Keywords: Phosphate, Phosphor, Photoluminescence, White light emitting diodes…”
Get full text

Tuning ZnO nanorods photoluminescence through atmospheric plasma treatments by Shujie You, Alessandro Patelli, Pedram Ghamgosar, Tiziana Cesca, Francesco Enrichi, Giovanni Mattei, Alberto Vomiero

“…The results were compared with a standard annealing process in air at 300 °C. Steady-state photoluminescence showed strong suppression of the defect emission in ZnO NRs for both plasma and thermal treatments. …”
Get full text

Photoluminescence Spectroscopy of the InAsSb-Based p-i-n Heterostructure by Tristan Smołka, Marcin Motyka, Vyacheslav Vital’evich Romanov, Konstantin Dmitrievich Moiseev

Subjects: “…photoluminescence…”
Get full text

Eco-Friendly and Sustainable Pathways to Photoluminescent Carbon Quantum Dots (CQDs) by Shikha Gulati, Arikta Baul, Anoushka Amar, Rachit Wadhwa, Sanjay Kumar, Rajender S. Varma

Subjects: Get full text