Jorma Hölsä

8.8k total citations · 1 hit paper
220 papers, 7.5k citations indexed

About

Jorma Hölsä is a scholar working on Materials Chemistry, Ceramics and Composites and Inorganic Chemistry. According to data from OpenAlex, Jorma Hölsä has authored 220 papers receiving a total of 7.5k indexed citations (citations by other indexed papers that have themselves been cited), including 205 papers in Materials Chemistry, 78 papers in Ceramics and Composites and 55 papers in Inorganic Chemistry. Recurrent topics in Jorma Hölsä's work include Luminescence Properties of Advanced Materials (183 papers), Glass properties and applications (78 papers) and Lanthanide and Transition Metal Complexes (37 papers). Jorma Hölsä is often cited by papers focused on Luminescence Properties of Advanced Materials (183 papers), Glass properties and applications (78 papers) and Lanthanide and Transition Metal Complexes (37 papers). Jorma Hölsä collaborates with scholars based in Finland, France and Brazil. Jorma Hölsä's co-authors include Mika Lastusaari, Janne Niittykoski, T. Aitasalo, H. Jungner, P. Porcher, Taneli Laamanen, Lucas Carvalho Veloso Rodrigues, Hermi F. Brito, Ralf-Johan Lamminmäki and Kari Koski and has published in prestigious journals such as The Journal of Chemical Physics, Physical review. B, Condensed matter and Chemistry of Materials.

In The Last Decade

Jorma Hölsä

220 papers receiving 7.3k citations

Hit Papers

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What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Persistent luminescence phenomena in materials doped with rare earth ions

2003 460 citations T. Aitasalo, Jorma Hölsä et al. Journal of Solid State Chemistry profile →

Peers

Countries citing papers authored by Jorma Hölsä

Since Specialization

Citations

This map shows the geographic impact of Jorma Hölsä's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Jorma Hölsä with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jorma Hölsä more than expected).

Fields of papers citing papers by Jorma Hölsä

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jorma Hölsä. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Jorma Hölsä. The network helps show where Jorma Hölsä may publish in the future.

Co-authorship network of co-authors of Jorma Hölsä

This figure shows the co-authorship network connecting the top 25 collaborators of Jorma Hölsä. A scholar is included among the top collaborators of Jorma Hölsä based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Jorma Hölsä. Jorma Hölsä is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Energy trapping to substitutional and charge compensation defects in persistent luminescent BaAl₂O₄:Tb³⁺ 2024 ·Physica Scripta ·N.J. Shivaramu, E. Coetsee, Jorma Hölsä, H.C. Swart	3
2	The role of oxygen and titanium related defects on the emission of TiO2:Tb3+ nano-phosphor for blue lighting applications 2015 ·Optical Materials ·Vinod Kumar, O.M. Ntwaeaborwa, Jorma Hölsä, David E. Motaung, H.C. Swart	52
3	Rare Earth Distribution in Na R F ₄ : Effect on Up-Conversion Intensity 2013 ·Powder Diffraction ·Hermi F. Brito, Jorma Hölsä, Taneli Laamanen, (unknown), Mika Lastusaari, Lucas Carvalho Veloso Rodrigues, (unknown), Tero Soukka	5
4	Genotyping of clinically relevant human adenoviruses by array-in-well hybridization assay 2012 ·Clinical Microbiology and Infection ·(unknown), (unknown), Riikka Arppe, (unknown), Jorma Hölsä, Petri Saviranta, Tero Soukka, Matti Waris	32
5	Oligonucleotide Array-in-Well Platform for Detection and Genotyping Human Adenoviruses by Utilizing Upconverting Phosphor Label Technology 2011 ·Analytical Chemistry ·(unknown), (unknown), (unknown), (unknown), (unknown), Jorma Hölsä, Petri Saviranta, Matti Waris, Tero Soukka	33
6	Up-Conversion Luminescence of the NaRF4-NaR′F4 (R: Y, Yb, Er) Core-Shell Nanomaterials 2010 ·Journal of Fluorescence ·Iko Hyppänen, Jorma Hölsä, Jouko Kankare, Mika Lastusaari, (unknown), Tero Soukka	5
7	Thermoluminescence and synchrotron radiation studies on the persistent luminescence of BaAl2O4:Eu2+,Dy3+ 2010 ·Journal of Solid State Chemistry ·Lucas Carvalho Veloso Rodrigues, R. Stefani, Hermi F. Brito, M.C.F.C. Felinto, Jorma Hölsä, Mika Lastusaari, Taneli Laamanen, Marja Malkamäki	45
8	Preparation and Characterization of Nanocrystalline ZrO₂:Yb³⁺,Er³⁺ Up‐conversion Phosphors 2008 ·Annals of the New York Academy of Sciences ·Iko Hyppänen, Jorma Hölsä, Jouko Kankare, Mika Lastusaari, (unknown)	10
9	Defect Structure and Up-conversion Luminescence Properties of ZrO2:Yb3+,Er3+ Nanomaterials 2008 ·Journal of Fluorescence ·Iko Hyppänen, Jorma Hölsä, Jouko Kankare, Mika Lastusaari, (unknown), Tero Soukka	11
10	Thermoluminescence and Kinetics of Persistent Luminescence of Vacuum-Sintered Tb³⁺-Doped and Tb³⁺,Ca²⁺-Codoped Lu₂O₃ Materials 2008 ·Chemistry of Materials ·Joanna Trojan–Piegza, Janne Niittykoski, Jorma Hölsä, Eugeniusz Zych	227
11	Luminescence properties of BaMg2Si2O7:Eu2+,Mn2+ 2007 ·Journal of Alloys and Compounds ·T. Aitasalo, (unknown), D. Hreniak, Jorma Hölsä, Mika Lastusaari, Janne Niittykoski, W. Stręk	24
12	Delayed luminescence of Ce3+ doped X1 form of Y2SiO5 2005 ·Optical Materials ·T. Aitasalo, Jorma Hölsä, Mika Lastusaari, Janne Niittykoski, F. Pellé	36
13	Simulation of the crystal field effect on the Pr3+ ion in K2La1−Pr Cl5 ternary chlorides 2004 ·Journal of Alloys and Compounds ·Joanna Cybińska, Jorma Hölsä, Mika Lastusaari, J. Legendziewicz, Gerd Meyer, Claudia Wickleder	10
14	Application of lanthanide (Eu, Nd) spectroscopy as a structural probe of diluted double phosphates 2002 ·Journal of Alloys and Compounds ·(unknown), Barbara Keller, M. Guzik, T. Aitasalo, Janne Niittykoski, Jorma Hölsä, J. Legendziewicz	38
15	Simulation of the Gd3+ energy level scheme in GdOCl 2001 ·Journal of Alloys and Compounds ·Jorma Hölsä, Ralf-Johan Lamminmäki, Mika Lastusaari, P. Porcher	18
16	Analysis of the energy level scheme of Nd in NdOBr 1998 ·Annales de Chimie Science des Matériaux ·Jorma Hölsä, (unknown), Ralf-Johan Lamminmäki, Eija Säilynoja, P. Porcher	4
17	Simulation of the energy levels of Dy3+ in DyOCl 1998 ·Journal of Alloys and Compounds ·Jorma Hölsä, Ralf-Johan Lamminmäki, P. Porcher	7
18	X-ray powder diffraction study of the stability of solid solutions in (La _{1− x} Gd _x )OCl 1996 ·Powder Diffraction ·Jorma Hölsä, Eija Säilynoja, Kari Koski, Hanna Rahiala, J. Valkonen	12
19	Energy Level Scheme of Nd³⁺Ion in Rare Earth Oxyhalides, REOX (X = F, Cl, and Br) 1996 ·Acta Physica Polonica A ·L. Beaury, Jorma Hölsä, (unknown), J.C. Krupa, Ralf-Johan Lamminmäki, P. Porcher, Hanna Rahiala, Eija Säilynoja	14
20	Crystal field effects in REOBr:Eu3+ 1982 ·The Journal of Chemical Physics ·Jorma Hölsä, P. Porcher	84

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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