Band-gap engineering for multi-colored perovskite solar cell windows by Tay, Yu Xian

Get full text

Investigating rhodium-catalysed hydroacylation and carbon-carbon bond activation by Coxon, T

“…The chapter begins with a theoretical comparison to carbon-hydrogen activation and a discussion of the unique challenges that are faced. An overview of the major strategies employed to enact these processes is subsequently presented for both strained and unstrained substrates.…”

The third imperative: framework for the relational values of nature by Tan, Rebecca Si En

“…Current work on the values of nature tends to focus on intrinsic and instrumental values of nature. In the face of escalating climate issues, however, it is becoming increasingly important to accurately identify and target people’s motivations in supporting sustainable policy. …”
Get full text

Kababayan : faces of Filipinas in Singapore. by Kong, Yen Lin., Ling, Nuria Xinyi.

Get full text

Effects of energetics with {001} facet-dominant anatase TiO2 scaffold on electron transport in CH3NH3PbI3 perovskite solar cells by Maitani, Masato M., Tateyama, Akito, Boix, Pablo P., Han, Guifang, Nitta, Akio, Ohtani, Bunsho, Mathews, Nripan, Wada, Yuji

“…The anatase titania with large fraction of {001} facet on the mesoscopic anatase titania scaffold in the hybrid perovskite solar cells exhibited higher photocurrent and open-circuit voltage. …”
Get full text

Electronic structures of topological materials studied by angle-resolved photoemission spectroscopy by He, S

“…In this project, I conducted a comprehensive study on the surface electronic structures of different facets of bismuth, a representative of higher-order topological insulator. …”

Smart algorithms for modeling urban traffic by Christian Gunjan Rajeshkumar

“…Densely populated areas, such as Singapore, face the problem of traffic congestion on daily basis. …”
Get full text

Synthesis and characterization of silver nanoprism-based nanostructures by Mohammad Mehdi Shahjamali

“…The challenge is to deposit gold atoms selectively on all facets of silver nanoprism to create a gold nanocage following by removing of silver part in the next stage and refilling the hole inside the created nanocage to make a perfect nanobox. …”
Get full text

Protein interactions design. by Tay, Connie Gui Ching.

“…The definition of these residues was another challenge faced in protein interface design. In our design protocol, we used a general cutoff distance of 4.75Å obtained by taking into consideration hydrogen bond residues and solvent accessibility. …”
Get full text

Mm-wave CMOS phase-locked loops by Yi, Xiang

“…In recent years, many reported mm-wave PLLs in CMOS technology still face the problem of poor phase noise due to the low quality factor (low-Q) passive devices and noisy MOS transistors. …”
Get full text

Solution based synthesis of Cu2ZnSnS4 nanoparticles and thin films for solar cell application by Li, Zhenggang

“…With 1,2-dichlorobenzene (DCB) as the solvent and oleylamine (OLA) as the ligand, sub-micrometer size clusters (0 ml OLA), near-spherical shape (0.5 ml OLA), faceted (1 ml OLA), and nanoplates (2 ml OLA) CZTS nanostructures were synthesized. …”
Get full text

OLIVER TWIST / by Dickens, Charles, 1812-1870, author 457349

“…But Fagin isn't about to let his young recruit go so easily, and with vicious thug Bill Sikes among his henchmen, Oliver soon finds himself back in the criminals' lair, with many more travails to face on the torturous road to discovering the truth about his past. …”

Experimental investigation and crystal plasticity modelling of dynamic recrystallisation in dual-phase high entropy alloy during hot deformation by Zhou, Z, Huo, Y, Wang, Z, Demir, E, Jiang, A, Yan, Z, He, T

“…During high-temperature processing, the Ni61Fe10Cr10Al17Mo2 high entropy alloy (HEA) often faces issues with uneven stress distribution and grain size, limiting its industrial applications. …”

Origin of Photocarrier Losses in Iron Pyrite (FeS2) Nanocubes by Shukla, Sudhanshu, Xing, Guichuan, Ge, Hu, Prabhakar, Rajiv Ramanujam, Mathew, Sinu, Su, Zhenghua, Nalla, Venkatram, Venkatesan, Thirumalai, Mathews, Nripan, Sritharan, Thirumany, Sum, Tze Chien, Xiong, Qihua

“…Herein, we have studied the photophysics of pyrite by ultrafast laser spectroscopy to understand fundamental limitation of low Voc by quantifying photocarrier losses in high quality, stoichiometric, and phase pure {100} faceted pyrite nanocubes. We found that fast carrier localization of photoexcited carriers to indirect band edge and shallow trap states is responsible for major carrier loss. …”
Get full text
Get full text

Green gatekeepers by Enriques, L, Romano, A, Tuch, A

“…After distinguishing green gatekeepers from highly reputation-sensitive traditional gatekeepers in financial markets, we argue that green gatekeepers face weaker reputational constraints than traditional ones. …”

Functional and effective connectivity study of the human brain topology using a novel unifying framework by Rashid, Muhammad Hakimi Mohd

“…Functional connectivity among brain regions involved in face processing was estimated using CAEC, and two network measures were derived: transitivity and global efficiency. …”
Get full text

Sleep monitoring by millimeter wave radar sensor by Ma, Yuchen

“…Nowadays, elderlies who are living alone may face the potential risk of sudden heart attack, without any surveillance from their children or doctors. …”
Get full text

Visible light communication systems supporting wireless data access and indoor positioning applications by Yang, Helin

“…However, the development and deployment of indoor VLC and VLP systems face some key challenges, such as integration of VLC and VLP to provide simultaneous communication and positioning services, inter-cell interference (ICI) in indoor multi-cell VLC systems, negative effect of line-of-sight (LoS) blockages on the performance, and guaranteeing different quality of services (QoS) of various indoor devices. …”
Get full text

Molybdenum disulfide (MoS_2) as a broadband saturable absorber for ultra-fast photonics by Zhang, H, Lu, S B, Zheng, J, Du, J, Wen, S C, Tang, D Y, Loh, K P

“…To explore its potential applications in ultrafast photonics, we fabricated a passive mode locker for ytterbium-doped fibre laser by depositing few-layered MoS2 onto the end facet of optical fiber by means of an optical trapping approach. …”
Get full text
Get full text

A narrowband ultrasonic ranging method for multiple moving sensor nodes by Ashhar, Karalikkadan, Md. Noor-A-Rahim, Mohammad Omar Khyam, Soh, Cheong Boon

“…One of the main problems faced by the ultrasonic localization systems is the ranging error due to the Doppler shift. …”
Get full text