Pedro Miguel Cândido Barquinha

2023

Accurate determination of band tail properties in amorphous semiconductor thin film with Kelvin probe force microscopy

Fabbri, L., Bordoni, C., Barquinha, P., Crocco, J., Fraboni, B. & Cramer, T., 1 Jun 2023, In: APL Materials. 11, 6, 9 p., 061123.

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Parylene C as a Multipurpose Material for Electronics and Microfluidics

Coelho, B. J., Pinto, J. V., Martins, J., Rovisco, A., Barquinha, P., Fortunato, E., Baptista, P. V., Martins, R. & Igreja, R., 12 May 2023, In: Polymers. 15, 10, 23 p., 2277.

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3 Citations (Scopus)

6 Downloads (Pure)

Truly form-factor–free industrially scalable system integration for electronic textile architectures with multifunctional fiber devices

Lee, S., Choi, H. W., Figueiredo, C. L., Shin, D. W., Moncunill, F. M., Ullrich, K., Sinopoli, S., Jovančić, P., Yang, J., Lee, H., Eisenreich, M., Emanuele, U., Nicotera, S., Santos, Â., Igreja, R., Marrani, A., Momentè, R., Gomes, J., Jung, S. M., Han, S. D., & 29 othersBang, S. Y., Zhan, S., Harden-Chaters, W., Suh, Y. H., Fan, X. B., Lee, T. H., Jo, J. W., Kim, Y., Costantino, A., Candel, V. G., Durães, N., Meyer, S., Kim, C. H., Lucassen, M., Nejim, A., Jiménez, D., Springer, M., Lee, Y. W., An, G. H., Choi, Y., Sohn, J. I., Cha, S. N., Chhowalla, M., Amaratunga, G. A. J., Occhipinti, L. G., Barquinha, P., Fortunato, E., Martins, R. & Kim, J. M., Apr 2023, In: Science Advances. 9, 16, 11 p., eadf4049.

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2 Citations (Scopus)

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2022

All-Standard-Cell-Based Analog-to-Digital Architectures Well-Suited for Internet of Things Applications

Correia, A., Tavares, V. G., Barquinha, P. & Goes, J., 7 Dec 2022, In: Journal of Low Power Electronics and Applications. 12, 4, 13 p., 64.

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2 Citations (Scopus)

32 Downloads (Pure)

Bandlike Transport in FaPbBr₃Quantum Dot Phototransistor with High Hole Mobility and Ultrahigh Photodetectivity

Ferreira, R., Shaikh, M., Jakka, S. K., Deuermeier, J., Barquinha, P., Ghosh, S., Fortunato, E., Martins, R. & Jana, S., 23 Nov 2022, In: Nano Letters. 22, 22, p. 9020-9026 7 p.

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Flexible Active Crossbar Arrays Using Amorphous Oxide Semiconductor Technology toward Artificial Neural Networks Hardware

Pereira, M. E., Deuermeier, J., Figueiredo, C., Santos, Â., Carvalho, G., Tavares, V. G., Martins, R., Fortunato, E., Barquinha, P. & Kiazadeh, A., Nov 2022, In: Advanced Electronic Materials. 8, 11, 11 p., 2200642.

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Microwave-Assisted Synthesis of Zn2SnO4 Nanostructures for Photodegradation of Rhodamine B under UV and Sunlight

Rovisco, A., Morais, M., Branquinho, R., Fortunato, E., Martins, R. & Barquinha, P., 20 Jun 2022, In: Nanomaterials. 12, 12, 18 p., 2119.

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3 Citations (Scopus)

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Physical Parameters Based Analytical I-V Model of Long and Short Channel a-IGZO TFTs

Sharma, A., Bahubalindruni, P. G., Bharti, M. & Barquinha, P., Jun 2022, In: Solid-State Electronics. 192, p. 1-8 8 p., 108273.

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Smart textile lighting/display system with multifunctional fibre devices for large scale smart home and IoT applications

Choi, H. W., Shin, D. W., Yang, J., Lee, S., Figueiredo, C., Sinopoli, S., Ullrich, K., Jovančić, P., Marrani, A., Momentè, R., Gomes, J., Branquinho, R., Emanuele, U., Lee, H., Bang, S. Y., Jung, S. M., Han, S. D., Zhan, S., Harden-Chaters, W., Suh, Y. H., & 27 othersFan, X. B., Lee, T. H., Chowdhury, M., Choi, Y., Nicotera, S., Torchia, A., Moncunill, F. M., Candel, V. G., Durães, N., Chang, K., Cho, S., Kim, C. H., Lucassen, M., Nejim, A., Jiménez, D., Springer, M., Lee, Y. W., Cha, S. N., Sohn, J. I., Igreja, R., Song, K., Barquinha, P., Martins, R., Amaratunga, G. A. J., Occhipinti, L. G., Chhowalla, M. & Kim, J. M., Dec 2022, In: Nature Communications. 13, 1, 9 p., 814.

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59 Citations (Scopus)

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Solution Combustion Synthesis of Hafnium-Doped Indium Oxide Thin Films for Transparent Conductors

Firmino, R., Carlos, E., Pinto, J. V., Deuermeier, J., Martins, R., Fortunato, E., Barquinha, P. & Branquinho, R., 23 Jun 2022, In: Nanomaterials. 12, 13, 14 p., 2167.

Research output: Contribution to journal › Article › peer-review

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3 Citations (Scopus)

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Tailoring the synaptic properties of a-IGZO memristors for artificial deep neural networks

Pereira, M. E., Deuermeier, J., Freitas, P., Barquinha, P., Zhang, W., Martins, R., Fortunato, E. & Kiazadeh, A., 1 Jan 2022, In: APL Materials. 10, 1, 011113.

Research output: Contribution to journal › Article › peer-review

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17 Citations (Scopus)

44 Downloads (Pure)

2021

Enhanced solar photocatalysis of TiO₂nanoparticles and nanostructured thin films grown on paper

Freire, T., Fragoso, A. R., Matias, M., Pinto, J. V., Marques, A. C., Pimentel, A., Barquinha, P., Huertas, R., Fortunato, E., Martins, R. & Nunes, D., 1 Dec 2021, In: Nano Express. 2, 4, 040002.

Research output: Contribution to journal › Article › peer-review

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5 Citations (Scopus)

12 Downloads (Pure)

Enhanced solar photocatalysis of TiO2 nanoparticles and nanostructured thin films grown on paper

Freire, T., Fragoso, A. R. P., Matias, M., Pinto, J. V., Marques, A. C., Pimentel, A. C. M. B. G., Barquinha, P. M. C., Huertas, R. M., Fortunato, E., Martins, R. & Nunes, D., 22 Oct 2021, In: Nano Express. 2, 4

Research output: Contribution to journal › Article › peer-review

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Fast and low-cost synthesis of MoS₂ nanostructures on paper substrates for near-infrared photodetectors

Cordeiro, N. J. A., Gaspar, C., de Oliveira, M. J., Nunes, D., Barquinha, P., Pereira, L., Fortunato, E., Martins, R., Laureto, E. & Lourenço, S. A., 1 Feb 2021, In: Applied Sciences (Switzerland). 11, 3, p. 1-15 15 p., 1234.

Research output: Contribution to journal › Article › peer-review

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16 Citations (Scopus)

141 Downloads (Pure)

Microwave-Assisted Hydrothermal Synthesis of Zn2SnO4 Nanostructures for Photocatalytic Dye Degradation

Rovisco, A., Branquinho, R., Martins, R., Fortunato, E. & Barquinha, P., 24 Jun 2021, In: Materials Proceedings. 4, 1, 92.

Research output: Contribution to journal › Article › peer-review

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On-chip power supply generation for self-contained electronics using oxide thin-film transistors

Sharma, A., Bahubalindruni, P. G., Bharti, M. & Barquinha, P., Jul 2021, In: International Journal of Circuit Theory and Applications. 49, 7, p. 2112-2121 10 p.

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Optimization of zno nanorods concentration in a micro-structured polymeric composite for nanogenerators

Dos Santos, A., Sabino, F., Rovisco, A., Barquinha, P., Águas, H., Fortunato, E., Martins, R. & Igreja, R., 31 Jan 2021, In: Chemosensors. 9, 2, p. 1-13 13 p., 27.

Research output: Contribution to journal › Article › peer-review

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9 Citations (Scopus)

68 Downloads (Pure)

Porous PDMS conformable coating for high power output carbon fibers/ZnO nanorod-based triboelectric energy harvesters

Barras, R., dos Santos, A., Calmeiro, T. R., Fortunato, E., Martins, R., Águas, H., Barquinha, P., Igreja, R. & Pereira, L., Dec 2021, In: Nano Energy. 90, Part B, 106582.

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Shape Effect of Zinc-Tin Oxide Nanostructures on Photodegradation of Methylene Blue and Rhodamine B under UV and Visible Light

Rovisco, A., Branquinho, R., Deuermeier, J., Freire, T., Fortunato, E., Martins, R. & Barquinha, P., 26 Feb 2021, In: ACS APPLIED NANO MATERIALS. 4, 2, p. 1149-1161 13 p.

Research output: Contribution to journal › Article › peer-review

23 Citations (Scopus)

Towards Sustainable Crossbar Artificial Synapses with Zinc-Tin Oxide

Silva, C., Martins, J., Deuermeier, J., Pereira, M. E., Rovisco, A., Barquinha, P., Goes, J., Martins, R., Fortunato, E. & Kiazadeh, A., 16 Apr 2021, In: Electronic Materials. 2, 2, p. 105-115

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Transparent and Flexible Electrocorticography Electrode Arrays Based on Silver Nanowire Networks for Neural Recordings

Neto, J. P., Costa, A., Vaz Pinto, J., Marques-Smith, A., Costa, J. C., Martins, R., Fortunato, E., Kampff, A. R. & Barquinha, P., 25 Jun 2021, In: ACS APPLIED NANO MATERIALS. 4, 6, p. 5737-5747 11 p.

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

2020

High gain operational amplifier and a comparator with a-IGZO TFTs

Sharma, A., Bahubalindruni, P. G., Bharti, M. & Barquinha, P., 1 Nov 2020, In: IET Circuits, Devices and Systems. 14, 8, p. 1214-1219 6 p.

Research output: Contribution to journal › Article › peer-review

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5 Citations (Scopus)

Low-Voltage High-Speed Ring Oscillator with a-InGaZnO TFTs

Tiwari, B., Bahubalindruni, P. G., Santos, Â., Santa, A., Figueiredo, C., Pereira, M., Martins, R., Fortunato, E. & Barquinha, P., 2020, In: IEEE Journal of the Electron Devices Society. 8, p. 584-588 5 p., 9099219.

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10 Citations (Scopus)

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Piezoelectricity Enhancement of Nanogenerators Based on PDMS and ZnSnO₃ Nanowires through Microstructuration

Rovisco, A., Dos Santos, A., Cramer, T., Martins, J., Branquinho, R., Águas, H., Fraboni, B., Fortunato, E., Martins, R., Igreja, R. & Barquinha, P., 22 Apr 2020, In: ACS Applied Materials & Interfaces. 12, 16, p. 18421-18430 10 p.

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51 Citations (Scopus)

41 Downloads (Pure)

Positive-negative DC-DC converter using amorphous-InGaZnO TFTs

Tiwari, B., Bahubalindruni, P. G., Goes, J. & Barquinha, P., 1 Mar 2020, In: International Journal of Circuit Theory and Applications. 48, 3, p. 394-405 12 p.

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Rail-to-Rail Timing Signals Generation Using InGaZnO TFTs for Flexible X-Ray Detector

Bahubalindruni, P. G., Barquinha, P., Tiwari, B., Pereira, M., Santa, A., Martins, J., Rovisco, A., Tavares, V., Martins, R. & Fortunato, E., 2020, In: IEEE Journal of the Electron Devices Society. 8, p. 157-162 6 p., 8981936.

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15 Citations (Scopus)

15 Downloads (Pure)

Ta2O5/SiO2 Multicomponent Dielectrics for Amorphous Oxide TFTs

Martins, J., Kiazadeh, A., Pinto, J. V., Rovisco, A., Gonçalves, T., Deuermeier, J., Alves, E., Martins, R., Fortunato, E. & Barquinha, P., 29 Dec 2020, In: Electronic Materials. 2, 1, p. 1-16

Research output: Contribution to journal › Article › peer-review

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2019

Growth mechanism of seed-layer free znsno₃ nanowires: effect of physical parameters

Rovisco, A., Branquinho, R., Martins, J., Fortunato, E., Martins, R. & Barquinha, P., 11 Jul 2019, In: Nanomaterials. 9, 7, 16 p., 1002.

Research output: Contribution to journal › Article › peer-review

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13 Citations (Scopus)

7 Downloads (Pure)

Human-motion interactive energy harvester based on polyaniline functionalized textile fibers following metal/polymer mechano-responsive charge transfer mechanism

Goswami, S., Santos, A. D., Nandy, S., Igreja, R., Barquinha, P., Martins, R. & Fortunato, E., 1 Jun 2019, In: Nano Energy. 60, p. 794-801 8 p.

Research output: Contribution to journal › Article › peer-review

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15 Citations (Scopus)

44 Downloads (Pure)

Oxide TFT Rectifiers on Flexible Substrates Operating at NFC Frequency Range

Tiwari, B., Bahubalindruni, P. G., Santa, A., Martins, J., Mittal, P., Goes, J., Martins, R., Fortunato, E. & Barquinha, P., 1 Jan 2019, In: IEEE Journal of the Electron Devices Society. 7, p. 329-334 6 p., 8636912.

Research output: Contribution to journal › Article › peer-review

17 Citations (Scopus)

Role of structure and composition on the performances of P-type tin oxide thin-film transistors processed at low-temperatures

Barros, R., Saji, K. J., Waerenborgh, J. C., Barquinha, P., Pereira, L., Carlos, E., Martins, R. & Fortunato, E., 1 Mar 2019, In: Nanomaterials. 9, 3, 18 p., 320.

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26 Citations (Scopus)

4 Downloads (Pure)

Sixth-order differential Sallen-and-Key switched capacitor LPF using a-IGZO TFTs

Wadhwa, N., Bahubalindruni, P. G., Chapagai, K., Goes, J., Deb, S. & Barquinha, P., Jan 2019, In: International Journal of Circuit Theory and Applications. 47, 1, p. 33-42

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Tailoring IGZO composition for enhanced fully solution-based thin film transistors

Moreira, M., Carlos, E., Dias, C., Deuermeier, J., Pereira, M., Barquinha, P., Branquinho, R., Martins, R. & Fortunato, E., 1 Sept 2019, In: Nanomaterials. 9, 9, 1273.

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41 Citations (Scopus)

66 Downloads (Pure)

2018

A Sustainable Approach to Flexible Electronics with Zinc-Tin Oxide Thin-Film Transistors

Fernandes, C., Santa, A., Santos, Â., Bahubalindruni, P., Deuermeier, J., Martins, R., Fortunato, E. & Barquinha, P., Jul 2018, In: Advanced Electronic Materials. 4, 7, 1800032.

Research output: Contribution to journal › Article › peer-review

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70 Citations (Scopus)

42 Downloads (Pure)

Does impedance matter when recording spikes with polytrodes?

Neto, J. P., Baião, P., Lopes, G., Frazão, J., Nogueira, J., Fortunato, E., Barquinha, P. & Kampff, A. R., 8 Oct 2018, In: Frontiers in Neuroscience. 12, OCT, 715.

Research output: Contribution to journal › Article › peer-review

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55 Citations (Scopus)

81 Downloads (Pure)

Enhanced UV Flexible Photodetectors and Photocatalysts Based on TiO₂ Nanoplatforms

Nunes, D., Pimentel, A., Araújo, A., Calmeiro, T. R., Panigrahi, S., Pinto, J. V., Barquinha, P., Gama, M., Fortunato, E. & Martins, R., 1 Oct 2018, In: Topics in Catalysis. 61, 15-17, p. 1591-1606 16 p.

Research output: Contribution to journal › Article › peer-review

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23 Citations (Scopus)

75 Downloads (Pure)

High-Gain Transimpedance Amplifier for Flexible Radiation Dosimetry Using InGaZnO TFTs

Bahubalindruni, P., Martins, J., Santa, A., Tavares, V., Martins, R., Fortunato, E. & Barquinha, P., 22 Jun 2018, In: IEEE Journal of the Electron Devices Society. 6, p. 760-765

Research output: Contribution to journal › Article › peer-review

Open Access

30 Citations (Scopus)

Papertronics: Multigate paper transistor for multifunction applications

Martins, R., Gaspar, D., Mendes, M. J., Pereira, L., Martins, J., Bahubalindruni, P., Barquinha, P. & Fortunato, E., 1 Sept 2018, In: Applied Materials Today. 12, p. 402-414 13 p.

Research output: Contribution to journal › Article › peer-review

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59 Citations (Scopus)

210 Downloads (Pure)

Passive radiofrequency x-ray dosimeter tag based on flexible radiation-sensitive oxide field-effect transistor

Cramer, T., Fratelli, I., Barquinha, P., Santa, A., Fernandes, C., D’Annunzio, F., Loussert, C., Martins, R., Fortunato, E. & Fraboni, B., 29 Jun 2018, In: Science Advances. 4, 6, eaat1825.

Research output: Contribution to journal › Article › peer-review

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27 Citations (Scopus)

17 Downloads (Pure)

Seed-Layer Free Zinc Tin Oxide Tailored Nanostructures for Nanoelectronic Applications: Effect of Chemical Parameters

Rovisco, A., Branquinho, R., Martins, J., Oliveira, M. J., Nunes, D., Fortunato, E., Martins, R. & Barquinha, P., Aug 2018, In: ACS APPLIED NANO MATERIALS. 1, 8, p. 3986-3997

Research output: Contribution to journal › Article › peer-review

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20 Citations (Scopus)

105 Downloads (Pure)

2017

A Low-Power Analog Adder and Driver Using a-IGZO TFTs

Bahubalindruni, P. G., Tavares, V. G., Martins, R., Fortunato, E. & Barquinha, P., 1 May 2017, In: IEEE Transactions On Circuits And Systems I-Regular Papers. 64, 5, p. 1118-1125 8 p., 7828118.

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Bias stress and temperature impact on InGaZnO TFTs and circuits

Martins, J., Bahubalindruni, P., Rovisco, A., Kiazadeh, A., Martins, R., Fortunato, E. & Barquinha, P., 1 Jan 2017, In: Materials. 10, 6, 680.

Research output: Contribution to journal › Article › peer-review

22 Citations (Scopus)

Boosting Electrical Performance of High-κ Nanomultilayer Dielectrics and Electronic Devices by Combining Solution Combustion Synthesis and UV Irradiation

Carlos, E., Branquinho, R., Kiazadeh, A., Martins, J., Barquinha, P., Martins, R. & Fortunato, E., 22 Nov 2017, In: ACS Applied Materials & Interfaces. 9, 46, p. 40428-40437 10 p.

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48 Citations (Scopus)

53 Downloads (Pure)

Energy-dependent relaxation time in quaternary amorphous oxide semiconductors probed by gated Hall effect measurements

Socratous, J., Watanabe, S., Banger, K. K., Warwick, C. N., Barquinha, P., Martins, R., Fortunato, E., Sirringhaus, H. & Branquinho, R., 18 Jan 2017, In: Physical Review B. 95, 4, 045208.

Research output: Contribution to journal › Article › peer-review

Open Access

9 Citations (Scopus)

Photocatalytic TiO2 Nanorod Spheres and Arrays Compatible with Flexible Applications

Nunes, D., Pimentel, A., Santos, L., Barquinha, P., Fortunato, E. & Martins, R., 14 Feb 2017, In: Catalysts. 7, 2, 18 p., 60.

Research output: Contribution to journal › Article › peer-review

53 Citations (Scopus)

Solution based zinc tin oxide TFTs: The dual role of the organic solvent

Salgueiro, D., Kiazadeh, A., Branquinho, R., Santos, L., Barquinha, P., Martins, R. & Fortunato, E., 13 Jan 2017, In: Journal Of Physics D-Applied Physics. 50, 6, 065106.

Research output: Contribution to journal › Article › peer-review

28 Citations (Scopus)

Threshold voltage extraction techniques adaptable from sub-micron CMOS to large-area oxide TFT technologies

Samanta, S., Tiwari, B., Bahubalindruni, P. G., Barquinha, P. & Goes, J., Dec 2017, In: International Journal of Circuit Theory and Applications.

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

2016

A compact model and direct parameters extraction techniques For amorphous gallium-indium-zinc-oxide thin film transistors

Moldovan, O., Castro-Carranza, A., Cerdeira, A., Estrada, M., Barquinha, P. M. C., Martins, R., Fortunato, E., Miljakovic, S. & Iñiguez, B., Dec 2016, In: Solid-State Electronics. 126, p. 81-86 6 p.

Research output: Contribution to journal › Article › peer-review

Open Access

21 Citations (Scopus)

A spectroscopic comparison of IGZO thin films and the parent In₂O₃, Ga₂O₃, and ZnO single crystals

Haeberle, J., Brizzi, S., Gaspar, D., Barquinha, P., Galazka, Z., Schulz, D. & Schmeißer, D., 1 Oct 2016, In: Materials Research Express. 3, 10, 106302.

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

A thermalization energy analysis of the threshold voltage shift in amorphous indium gallium zinc oxide thin film transistors under positive gate bias stress

Niang, K. M., Barquinha, P. M. C., Martins, R. F. P., Cobb, B., Powell, M. J. & Flewitt, A. J., 29 Feb 2016, In: Applied Physics Letters. 108, 9, 093505.

Research output: Contribution to journal › Article › peer-review

23 Citations (Scopus)

Pedro Miguel Cândido Barquinha

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