K.T. Hillie

1.2k total citations
42 papers, 1.0k citations indexed

About

K.T. Hillie is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, K.T. Hillie has authored 42 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Materials Chemistry, 24 papers in Electrical and Electronic Engineering and 8 papers in Biomedical Engineering. Recurrent topics in K.T. Hillie's work include Luminescence Properties of Advanced Materials (22 papers), Gas Sensing Nanomaterials and Sensors (12 papers) and ZnO doping and properties (10 papers). K.T. Hillie is often cited by papers focused on Luminescence Properties of Advanced Materials (22 papers), Gas Sensing Nanomaterials and Sensors (12 papers) and ZnO doping and properties (10 papers). K.T. Hillie collaborates with scholars based in South Africa, Democratic Republic of the Congo and Malawi. K.T. Hillie's co-authors include H.C. Swart, G.H. Mhlongo, David E. Motaung, M.S. Dhlamini, Teboho P. Mokoena, Guy L. Kabongo, B.M. Mothudi, Zamaswazi P. Tshabalala, O.M. Ntwaeaborwa and Bonex Mwakikunga and has published in prestigious journals such as The Journal of Physical Chemistry C, Materials Science and Engineering A and Journal of Materials Science.

In The Last Decade

K.T. Hillie

42 papers receiving 995 citations

Peers

K.T. Hillie

EEE

BIOEN

EOMM

Sang Do Han South Korea

E. Rusu Moldova

I. B. Shameem Banu India

S.T. Lakshmikumar India

Nalini G. Sundaram India

K.G. Girija India

Yung‐Tang Nien Taiwan

Han Gil Na South Korea

Matthias J. Young United States

Х. А. Абдуллин Kazakhstan

Sang Do Han South Korea

K.T. Hillie

583 ×0.8

840 ×1.2

EEE

372 ×1.7

336 ×2.0

BIOEN

74 ×0.5

EOMM

Citations per year, relative to K.T. Hillie K.T. Hillie (= 1×) peers Sang Do Han

Countries citing papers authored by K.T. Hillie

Since Specialization

Citations

This map shows the geographic impact of K.T. Hillie'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 K.T. Hillie with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K.T. Hillie more than expected).

Fields of papers citing papers by K.T. Hillie

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K.T. Hillie. 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 K.T. Hillie. The network helps show where K.T. Hillie may publish in the future.

Co-authorship network of co-authors of K.T. Hillie

This figure shows the co-authorship network connecting the top 25 collaborators of K.T. Hillie. A scholar is included among the top collaborators of K.T. Hillie 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 K.T. Hillie. K.T. Hillie 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

Mokoena, Teboho P., H.C. Swart, K.T. Hillie, & David E. Motaung. (2021). Engineering of rare-earth Eu3+ ions doping on p-type NiO for selective detection of toluene gas sensing and luminescence properties. Sensors and Actuators B Chemical. 347. 130530–130530. 52 indexed citations

Mokoena, Teboho P., H.C. Swart, K.T. Hillie, et al.. (2021). Enhanced propanol gas sensing performance of p-type NiO gas sensor induced by exceptionally large surface area and crystallinity. Applied Surface Science. 571. 151121–151121. 85 indexed citations

Mokoena, Teboho P., Zamaswazi P. Tshabalala, K.T. Hillie, H.C. Swart, & David E. Motaung. (2020). The blue luminescence of p-type NiO nanostructured material induced by defects: H2S gas sensing characteristics at a relatively low operating temperature. Applied Surface Science. 525. 146002–146002. 71 indexed citations

Kabongo, Guy L., G.H. Mhlongo, B.M. Mothudi, et al.. (2017). Structural, photoluminescence and XPS properties of Tm 3+ ions in ZnO nanostructures. Journal of Luminescence. 187. 141–153. 74 indexed citations

Kabongo, Guy L., Pontsho Mbule, G.H. Mhlongo, et al.. (2016). Photoluminescence Quenching and Enhanced Optical Conductivity of P3HT-Derived Ho3+-Doped ZnO Nanostructures. Nanoscale Research Letters. 11(1). 418–418. 40 indexed citations

Pereyra, Carlos J., G.H. Mhlongo, M.S. Dhlamini, et al.. (2013). Optical and structural properties of nanostructured ZnO thin films deposited onto FTO/glass substrate by a solution-based technique. Optical Materials. 35(12). 2721–2727. 18 indexed citations

Kabongo, Guy L., G.H. Mhlongo, Thomas Malwela, et al.. (2013). Microstructural and photoluminescence properties of sol–gel derived Tb3+ doped ZnO nanocrystals. Journal of Alloys and Compounds. 591. 156–163. 53 indexed citations

Roos, W., et al.. (2012). Epitaxial deposition of silver ultra-fine nano-clusters on defect-free surfaces of HOPG-derived few-layer graphene in a UHV multi-chamber by in situ STM, ex situ XPS, and ab initio calculations. Nanoscale Research Letters. 7(1). 173–173. 16 indexed citations

Mwakikunga, Bonex, et al.. (2011). Towards an electronic nose based on nano-structured transition metal oxides activated by a tuneable UV light source. 1109–1112. 6 indexed citations

10.

Mhlongo, G.H., M.S. Dhlamini, H.C. Swart, O.M. Ntwaeaborwa, & K.T. Hillie. (2011). Dependence of photoluminescence (PL) emission intensity on Eu3+ and ZnO concentrations in Y2O3:Eu3+ and ZnO·Y2O3:Eu3+ nanophosphors. Optical Materials. 33(10). 1495–1499. 27 indexed citations

11.

Mhlongo, G.H., O.M. Ntwaeaborwa, M.S. Dhlamini, H.C. Swart, & K.T. Hillie. (2010). Effects of Ce3+ concentration, beam voltage and current on the cathodoluminescence intensity of SiO2:Pr3+–Ce3+ nanophosphor. Journal of Alloys and Compounds. 509(6). 2986–2992. 7 indexed citations

12.

Mishra, Sakshi, Ajay Kumar Mishra, A. S. Luyt, et al.. (2009). Ethyl vinyl acetate copolymer—SrAl₂O₄:Eu,Dy and Sr₄Al₁₄O₂₅:Eu,Dy phosphor‐based composites: Preparation and material properties. Journal of Applied Polymer Science. 115(1). 579–587. 7 indexed citations

13.

Mishra, Ajay Kumar, Neerish Revaprasadu, K.T. Hillie, et al.. (2009). Strontium aluminate/polymer composites: Morphology, luminescent properties, and durability. Journal of Applied Polymer Science. 112(6). 3347–3354. 30 indexed citations

14.

Hillie, K.T. & H.C. Swart. (2007). Effects of SnO2 surface coating on the degradation of ZnS thin film phosphor. Applied Surface Science. 253(20). 8513–8516. 13 indexed citations

15.

Coetsee, E., H.C. Swart, J.J. Terblans, et al.. (2006). Characterization of Y2SiO5:Ce thin films. Optical Materials. 29(11). 1338–1343. 16 indexed citations

16.

Hillie, K.T., et al.. (2004). Degradation of pulse laser deposited Y ₂ O ₃ :Eu thin film phosphor. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 1(9). 2360–2365. 2 indexed citations

17.

Hillie, K.T., et al.. (2003). Anomalous peaks in reflectance spectra of some GaAs substrates. Physica B Condensed Matter. 340-342. 320–323. 4 indexed citations

18.

Hillie, K.T. & H.C. Swart. (2002). Low temperature effect on the electron beam induced degradation of ZnS:Cu,Al,Au phosphor powders. Applied Surface Science. 193(1-4). 77–82. 10 indexed citations

19.

Swart, H.C., et al.. (2001). Effect of temperature on the degradation of ZnS FED phosphors. Surface and Interface Analysis. 32(1). 110–113. 15 indexed citations

20.

Hillie, K.T., et al.. (2001). ZnS thin films grown on Si(100) by XeCl pulsed laser ablation. Applied Surface Science. 177(1-2). 73–77. 41 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.

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