Electrical and optoelectronic studies of semiconductor nanostructures by Wong, Jen It.

“…Secondly, nc-Si non-volatile memory (NVM) devices have been fabricated with both low pressure chemical vapor deposition (LPCVD) and ion implantation method, and their memory characteristics have been studied. …”
Get full text

Photo-driven smart polymers and their molecular self-assembly by Hu, Jinhua

“…The further studies on the vesicles self-assembled in dilute solute solutions present the photo-driven ion transport selectivity. This photo-sensitive vehicle provides promising applications in areas such as bio-sensors, controlled drug release, and water treatment.…”
Get full text

Synergism effect of Thiobacillus Thiooxidans and Thiobacillus Ferrooxidans on the bio-etching by Liu, Yu-de, Wang, Xi-bin, Shi, Wen-tian, Yang, Yue, Zhang, Xiang

“…The bio-etching effect of T.f can be enhanced by T.t mixed under the condition that Fe2+ ion and proper reductive sulphide exist, and the bio-etching rate is increased.…”
Get full text
Get full text
Get full text

Inspiring women of today : a strategic public communications campaign to raise the awareness for the Singapore Business & Professional Women's Association (SBPWA) (Appendix A to H)... by Ho, Ruth See Wee., Low, Esther Qianhui., Ong, Joyce Sze Yin., Tan, Desiree Ruxin.

Get full text

Report on industrial attachment with KBR by Poo, Sue Xin.

Get full text

Design and implementation of a multi-camera automated inspection system for PCB assembly by Yang, Xia Hua

Get full text

News of battering in Singapore : reporting domestic violence in the Straits Times by Claudia Gonzalez De Petri

Get full text

A novel polymer quantum dot derived from poly(3,4-ethylenedioxythiophene) and its application for sensing and optical imaging by Xu, Qian

Get full text

Deployment and test of micro-grid power park - part I by Tan, Jun Guo

Get full text

Healthy lithium nickel manganese cobalt oxide (NMC) battery using machine-learning method by Wu, Xumin

“…In addition, a battery modelling framework is presented for estimating Lithium-Ion Battery modelling parameters. The efficiency of the model will be demonstrated using NMC battery pack experiment data. …”
Get full text

Occurrence, formation and treatment of disinfection by-product (DBPS) in swimming pool waters by Yang, Linyan

“…Reverse osmosis and nanofiltration have been used to remove haloacetic acids (HAAs, a group of prevalent DBPs) and the mechanism governing the rejection has been well interpreted. The effect of calcium ion (a ubiquitous species in SPWs) on HAA rejection has been systematically investigated. …”
Get full text

Polar curved polycyclic aromatic hydrocarbons in soot formation by Menon, Angiras, Martin, Jacob W., Bowal, Kimberly, Slavchov, Radomir I., Akroyd, Jethro, Mosbach, Sebastian, Kraft, Markus

“…Homogeneous nucleation of cPAH at flame temperatures then appears unlikely, however, significant interactions are expected between chemi-ions and polar cPAH molecules suggesting heterogeneous nucleation should be explored.…”
Get full text
Get full text

Biodiesel purification from cellulose-containing materials by Lim, Leonard Chin Boon.

“…The crude biodiesel was then purified by the test materials as well as various existing methods – water-washing, magnesium silicate (Magnesol) and ion exchange resins(Purolite PD206). In addition, a commercial product containing cellulose-containing materials, Eco2Pure, was used for purification. …”
Get full text

Capillary filling, evaporation and condensation in nanochannels by Nguyen, Phan Vinh

“…Silicon nanochannels were fabricated by reactive ion etching and anodic bonding methods while polymeric planar nanochannels were fabricated by hot embossing and thermal bonding. …”
Get full text

Fabrication and applications of honeycomb structure films by Aw, Jia En

“…In this study, hydrogen bromide (HBr) is added into BF casting solution such that ion partitioning can occur. Electrostatic forces were exploited to induce repulsion between water droplets, which led to separations in the porous morphology. …”
Get full text

Techno-economic assessment of thin lithium metal anodes for solid-state batteries by Burton, M, Narayanan, S, Jagger, B, Olbrich, LF, Dhir, S, Shibata, M, Lain, MJ, Astbury, R, Butcher, N, Copley, M, Kotaka, T, Aihara, Y, Pasta, M

“…Solid-state lithium metal batteries show substantial promise for overcoming theoretical limitations of Li-ion batteries to enable gravimetric and volumetric energy densities upwards of 500 Wh kg−1 and 1,000 Wh l−1, respectively. …”

Assault and battery: evaluating the security of power conversion systems against electromagnetic injection attacks by Szakály, M, Kohler, S, Strohmeier, M, Martinovic, I

“…Our attack is reliably effective at overcharging and permanently damaging Li-ion cells, and causing the EV charger to output 50 V more than it reports.…”

Kinetics and mechanism of the alkaline hydrolysis of securinine by Lajis, Nordin H., Khan, Mohammad Niyaz, M. Noor, Hamdan

“…The hydroxide ion‐catalyzed hydrolysis of securinine involves the ring opening of the lactone moiety. …”

Solvent-driven aqueous separations for hypersaline brine concentration and resource recovery by Foo, Zi Hao, Stetson, Caleb, Dach, Elizabeth, Deshmukh, Akshay, Lee, Hyeonseok, Menon, Akanksha K., Prasher, Ravi, Yip, Ngai Yin, Lienhard, John H, Wilson, Aaron D.

“…Fractional crystallization can selectively extract ions from contaminated waste streams, allowing critical materials to be recycled, including transition and lanthanide metals required for renewable energy generation and storage. …”
Get full text

Modified Ni-carbonate interfaces for enhanced CO₂ methanation activity: tuned reaction pathway and reconstructed surface carbonates by Shen, Xuqiang, Wang, Zizhou, Wang, Qiaojuan, Tumurbaatar, Chantsalmaa, Bold, Tungalagtamir, Liu, Wen, Dai, Yihu, Tang, Yongming, Yang, Yanhui

“…A Ni/Zr-La2O2CO3 catalyst with interfaces between Ni metal and Zr-modified carbonate support was used for atmospheric CO2 methanation reaction, exhibiting 81% conversion and 99.6% CH4 selectivity at 300 °C. The Zr4+ ions incorporated in La2O2CO3 lattices properly strengthened the Ni-carbonate interaction for enhancing the Ni dispersion and hydrogen activation ability of the catalyst. …”
Get full text