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Mobility Evaluation of [1]Benzothieno[3,2‑b][1]benzothiophene Derivatives: Limitation and Impact on Charge Transport (2018)
Journal Article
Wawrzinek, R., Sobus, J., Chaudhry, M. U., Ahmad, V., Grosjean, A., Clegg, J. K., …Lo, S. (2019). Mobility Evaluation of [1]Benzothieno[3,2‑b][1]benzothiophene Derivatives: Limitation and Impact on Charge Transport. ACS Applied Materials and Interfaces, 11(3), 3271-3279. https://doi.org/10.1021/acsami.8b16158

Amongst contemporary semiconductors many of the best performing materials are based on [1]benzothieno[3,2-b][1]benzothiophene (BTBT). Alkylated derivatives of these small molecules not only provide high hole mobilities but can also be easily processe... Read More about Mobility Evaluation of [1]Benzothieno[3,2‑b][1]benzothiophene Derivatives: Limitation and Impact on Charge Transport.

On the Operational, shelf life and degradation mechanism in polymer field effect transistors (2018)
Journal Article
Iqbal, M. J., Haq, H., Riaz, S., Raza, M. A., Iqbal, M. Z., Chaudhry, M. U., & Naseem, S. (2019). On the Operational, shelf life and degradation mechanism in polymer field effect transistors. Superlattices and Microstructures, 126, 125-131. https://doi.org/10.1016/j.spmi.2018.12.022

Organic Field Effect Transistors (OFETs) have shown great potential for future electronic technologies due to their low-cost solution processing, mechanical flexibility and potential applications for large area displays. One of the big obstacles in t... Read More about On the Operational, shelf life and degradation mechanism in polymer field effect transistors.

Hybrid nearly singular integration for isogeometric boundary element analysis of coatings and other thin 2D structures (2018)
Journal Article
Gong, Y., Trevelyan, J., Hattori, G., & Dong, C. (2019). Hybrid nearly singular integration for isogeometric boundary element analysis of coatings and other thin 2D structures. Computer Methods in Applied Mechanics and Engineering, 346, 642-673. https://doi.org/10.1016/j.cma.2018.12.019

We present an isogeometric boundary element method (IGABEM) capable of delivering accurate and efficient solutions in the heat transfer analysis of 2D coated structures such as those commonly found in turbomachinery. Although we consider very thin co... Read More about Hybrid nearly singular integration for isogeometric boundary element analysis of coatings and other thin 2D structures.

Characteristics of Negative Corona Discharge in Air at Various Gaps (2018)
Journal Article
Sun, H., Huang, S., Wang, Q., Wang, S., & Zhao, W. (2018). Characteristics of Negative Corona Discharge in Air at Various Gaps. IEEE Transactions on Plasma Science, 47(14), 736-741. https://doi.org/10.1109/tps.2018.2884696

The length of the air gap in a negative corona discharge, which affects many corresponding parameters in the discharge process, is of vital importance for the physical investigations. A hydrodynamic drift–diffusion approximation model considering pho... Read More about Characteristics of Negative Corona Discharge in Air at Various Gaps.

A high-order elliptic PDE based level set reinitialisation method using a discontinuous Galerkin discretisation (2018)
Journal Article
Adams, T., Giani, S., & Coombs, W. (2019). A high-order elliptic PDE based level set reinitialisation method using a discontinuous Galerkin discretisation. Journal of Computational Physics, 379, 373-391. https://doi.org/10.1016/j.jcp.2018.12.003

In this paper, an efficient, high-order accurate, level set reinitialisation method is proposed, based on the elliptic reinitialisation method (Basting and Kuzmin, 2013 [1]), which is discretised spatially using the discontinuous Galerkin (DG) symmet... Read More about A high-order elliptic PDE based level set reinitialisation method using a discontinuous Galerkin discretisation.

Constrained optimization of a meander line EMAT generating S0 mode Lamb waves with genetic algorithms (2018)
Journal Article
Wang, S., Huang, S., Wang, Q., Wang, Z., & Zhao, W. (2018). Constrained optimization of a meander line EMAT generating S0 mode Lamb waves with genetic algorithms. International Journal of Applied Electromagnetics and Mechanics, 58(4), 411-429. https://doi.org/10.3233/jae-180086

In this work a multiphysics model of a meander line electromagnetic acoustic transducer (EMAT) to generate S0 mode Lamb waves in an aluminum plate is built and the structural parameters of the transducer are optimized based on the model. Three approa... Read More about Constrained optimization of a meander line EMAT generating S0 mode Lamb waves with genetic algorithms.

Diffusion on the ground: Rethinking the logic of scale and access in off-grid solar in Sri Lanka (2018)
Journal Article
Turner, B. (2018). Diffusion on the ground: Rethinking the logic of scale and access in off-grid solar in Sri Lanka. Energy Research and Social Science, 50, 1-6. https://doi.org/10.1016/j.erss.2018.11.005

Off-grid solar photovoltaics have come to play a leading role in the current challenge of achieving the 7th Sustainable Development Goal of access to modern energy for all by 2030. In this context, the goal of achieving scale and accelerating growth... Read More about Diffusion on the ground: Rethinking the logic of scale and access in off-grid solar in Sri Lanka.