G. Gnappi

1.7k total citations
43 papers, 1.5k citations indexed

About

G. Gnappi is a scholar working on Materials Chemistry, Ceramics and Composites and Electrical and Electronic Engineering. According to data from OpenAlex, G. Gnappi has authored 43 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Materials Chemistry, 17 papers in Ceramics and Composites and 11 papers in Electrical and Electronic Engineering. Recurrent topics in G. Gnappi's work include Glass properties and applications (16 papers), Analytical Chemistry and Sensors (7 papers) and Phase-change materials and chalcogenides (6 papers). G. Gnappi is often cited by papers focused on Glass properties and applications (16 papers), Analytical Chemistry and Sensors (7 papers) and Phase-change materials and chalcogenides (6 papers). G. Gnappi collaborates with scholars based in Italy, United States and Belgium. G. Gnappi's co-authors include A. Montenero, S. Kačiulis, Enrico Traversa, Giacomo Moriconi, Valeria Corinaldesi, Pier Paοlο Lottici, G. Mattogno, Danilo Bersani, G. Gusmano and Maria Chiara Cavalli and has published in prestigious journals such as Journal of the American Ceramic Society, Journal of Materials Science and International Journal of Pharmaceutics.

In The Last Decade

G. Gnappi

41 papers receiving 1.4k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
G. Gnappi Italy 19 692 448 362 196 192 43 1.5k
M. Rokita Poland 14 521 0.8× 256 0.6× 254 0.7× 229 1.2× 97 0.5× 20 1.2k
Marta C. Ferro Portugal 20 668 1.0× 345 0.8× 267 0.7× 140 0.7× 169 0.9× 64 1.2k
J. L. Oteo Spain 19 790 1.1× 220 0.5× 191 0.5× 290 1.5× 39 0.2× 64 1.4k
Fati̇h Doğan Türkiye 18 450 0.7× 359 0.8× 255 0.7× 156 0.8× 58 0.3× 84 1.3k
Changsheng Deng China 23 1.1k 1.6× 466 1.0× 667 1.8× 274 1.4× 58 0.3× 88 1.7k
Roslinda Shamsudin Malaysia 18 506 0.7× 320 0.7× 375 1.0× 41 0.2× 81 0.4× 67 1.0k
Douglas Gouvêa Brazil 26 1.5k 2.2× 304 0.7× 1.1k 3.0× 274 1.4× 82 0.4× 118 2.3k
S. Achour Algeria 18 553 0.8× 285 0.6× 277 0.8× 102 0.5× 143 0.7× 73 1.1k
Maria Zaharescu Romania 24 1.4k 2.0× 426 1.0× 562 1.6× 136 0.7× 29 0.2× 114 2.1k
Witold Jastrzębski Poland 14 566 0.8× 469 1.0× 170 0.5× 142 0.7× 39 0.2× 26 1.3k

Countries citing papers authored by G. Gnappi

Since Specialization
Citations

This map shows the geographic impact of G. Gnappi'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 G. Gnappi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. Gnappi more than expected).

Fields of papers citing papers by G. Gnappi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. Gnappi. 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 G. Gnappi. The network helps show where G. Gnappi may publish in the future.

Co-authorship network of co-authors of G. Gnappi

This figure shows the co-authorship network connecting the top 25 collaborators of G. Gnappi. A scholar is included among the top collaborators of G. Gnappi 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 G. Gnappi. G. Gnappi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Alfieri, Ilaria, Andrea Lorenzi, A. Montenero, G. Gnappi, & F. Fiori. (2010). Sol-gel silicon alkoxides-polyethylene glycol derived hybrids for drug delivery systems.. PubMed. 8(1). 14–9. 11 indexed citations
2.
Lorenzi, Andrea, Ilaria Alfieri, G. Gnappi, et al.. (2009). Titanium and zirconium hard coatings on glass substrates prepared by the sol–gel method. Thin Solid Films. 517(20). 5881–5887. 7 indexed citations
3.
Corinaldesi, Valeria, G. Gnappi, Giacomo Moriconi, & A. Montenero. (2005). Reuse of ground waste glass as aggregate for mortars. Waste Management. 25(2). 197–201. 214 indexed citations
4.
Marino, Iari‐Gabriel, Pier Paοlο Lottici, Danilo Bersani, et al.. (2004). Silica-based photorefractive sol–gel films for holography. Journal of Non-Crystalline Solids. 345-346. 428–432. 4 indexed citations
5.
Montenero, A., G. Gnappi, Francesca Ferrari, et al.. (2000). Sol-gel derived hydroxyapatite coatings on titanium substrate. Journal of Materials Science. 35(11). 2791–2797. 123 indexed citations
6.
Kačiulis, S., G. Mattogno, Alessandro Napoli, et al.. (1998). Surface analysis of biocompatible coatings on titanium. Journal of Electron Spectroscopy and Related Phenomena. 95(1). 61–69. 85 indexed citations
7.
Lottici, Pier Paοlο, C. Baratto, Danilo Bersani, et al.. (1998). Thin films for nonlinear optics: sol-gel preparation, Raman and XAS characterization of α-Fe 2 O 3. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3359. 334–334. 2 indexed citations
8.
Antonioli, G., et al.. (1997). Phase Development in Sol-Gel Derived Lead Titanate : A XAS Study. Journal de Physique IV (Proceedings). 7(C2). C2–1161. 1 indexed citations
9.
Bersani, Danilo, et al.. (1997). Anatase to Rutile Phase Transformations in K-Doped TiO<sub>2</sub> Prepared by Sol Gel. Materials science forum. 239-241. 87–90. 3 indexed citations
10.
Casalboni, M., F. De Matteis, R. Francini, et al.. (1997). Optical properties of dye-doped sol-gel glasses. Journal of Luminescence. 72-74. 475–477. 7 indexed citations
11.
Traversa, Enrico, G. Gnappi, A. Montenero, & G. Gusmano. (1996). Ceramic thin films by sol-gel processing as novel materials for integrated humidity sensors. Sensors and Actuators B Chemical. 31(1-2). 59–70. 143 indexed citations
12.
Bertolotti, M., et al.. (1995). Optical properties of sol-gel derived ferroelectric films. Journal of Non-Crystalline Solids. 187. 453–456. 4 indexed citations
13.
Bersani, Danilo, et al.. (1995). Crystallization processes from amorphous PbTiO3 powders prepared by the sol-gel method. Journal of Non-Crystalline Solids. 192-193. 490–493. 18 indexed citations
14.
Sartori, Giovanni, et al.. (1995). Electrophilic alkenylation of aromatics with phenylacetylene over zeolite HSZ-360. Tetrahedron Letters. 36(50). 9177–9180. 42 indexed citations
15.
Antonioli, G., et al.. (1995). X-ray absorption spectroscopy study of crystallization processes in sol-gel-derived TiO2. Journal of Non-Crystalline Solids. 192-193. 519–523. 33 indexed citations
16.
Zanoni, R., Guido Righini, A. Montenero, et al.. (1995). Surface composition of alkali-dope TiO2 films for sensors investigated by XPS. Sensors and Actuators B Chemical. 25(1-3). 886–888. 8 indexed citations
17.
Montesperelli, Giampiero, et al.. (1995). Sol—gel processed TiO2-based thin films as innovative humidity sensors. Sensors and Actuators B Chemical. 25(1-3). 705–709. 80 indexed citations
18.
Zanoni, R., Guido Righini, A. Montenero, et al.. (1994). XPS analysis of sol‐gel processed doped and undoped TiO 2 films for sensors. Surface and Interface Analysis. 22(1-12). 376–379. 30 indexed citations
19.
Montenero, A., et al.. (1989). Further Studies on Thermal Evolution of Glass‐Forming Gels. Journal of the American Ceramic Society. 72(6). 1066–1069. 1 indexed citations
20.
Gnappi, G., et al.. (1989). Crystallization and properties of manganese-sodium-disilicate glasses. Materials Chemistry and Physics. 23(4). 422–432. 2 indexed citations

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by M. Rokita Breakdown of academic impact, for papers by Marta C. Ferro Breakdown of academic impact, for papers by J. L. Oteo Breakdown of academic impact, for papers by Fati̇h Doğan Breakdown of academic impact, for papers by Changsheng Deng Breakdown of academic impact, for papers by Roslinda Shamsudin Breakdown of academic impact, for papers by Douglas Gouvêa Breakdown of academic impact, for papers by S. Achour Breakdown of academic impact, for papers by Maria Zaharescu Breakdown of academic impact, for papers by Witold Jastrzębski
Rankless by CCL
2026