Development of an app for a thermoelectric cooler system by Ng, Alex Boon Chye

“…The various parameters and results are constantly recorded with sensors and uploaded onto Google excel sheets automatically in 5 seconds interval via Wifi through ESP32 and Google Apps script for data analysis. …”
Get full text

A facile green synthesis of LDH nanosheets using sugar molecules by Abdul Latip, Ahmad Faiz, Sivakumar, Mineesha, Mohd Suah, Faiz Bukhari, Hussin, Mohd Hazwan

“…TEM images show ultrathin sheets of LDH and spherical-like particles. This work shows that LDH nanosheets can be obtained by using green biomolecules through simple synthetic methods.…”
Get full text

Deformation and its surface expression in stressed planetary materials by Seltzer, Cassandra

“…Chapter 3 applies these findings to the evolution of icy systems through simulated deformation of ice-melt aggregates, suggesting that current seismic studies which do not correct for the orientation of melt may misinterpret deformation at the base of warm ice sheets. The final two chapters center on deformation mechanisms that may shape the properties of icy outer Solar System satellites as they orbit their host planets. …”
Get full text

Two-phase immersion cooling for power dense printed circuit board converters by Ristic-Smith, A

“…The volumetric power loss in a ferrite core is characterised at frequencies up to 1.6 MHz and flux densities up to saturation, a substantially wider operating range than is typically provided in material data-sheets. These results indicate it is possible to construct inductors and transformers with up to eight times smaller volume than those cooled by forced air. …”

Electrospun carbon-silica composite nanofibers for selective removal of oil and water by Tai, Ming Hang

“…The microstructure of CNF is turbostratic with the carbon atomic sheets stacked together randomly. Despite non-crystalline structure, the CNFs could withstand a temperature as high as 500°C. …”
Get full text

Topochemical manipulation of some complex transition metal oxides by Amano Patiño, ME

“…This phase is composed of sheets of apex-linked Ni¹⁺O₄ and Ru²⁺O₄ squares in a checkerboard ordered arrangement. …”

Electrochemical electrodes based on graphene materials for sensing and energy applications by Wang, Xuewan

“…Graphene quantum dots (GQDs) are another kind of graphene derivatives but possess distinct structural, electronic and optical properties from graphene sheets due to strong quantum confinement and edge effects. …”
Get full text

Topochemical fluorination of some Ruddlesden-Popper phases by Zhang, R

“…The introduction of a cooperative octahedral tilt around the crystallographic z-axis leads to a local breaking of the inversion symmetry of the host lattice on fluorination, although the global inversion symmetry of the lattice is retained due to an alternation in the z-tilt direction in adjacent perovskite sheets.</p> <p>The substitution of Sr²⁺ with Ca²⁺ cations in YSr₂Mn₂O₇ led to an increasing distortion of the metal-oxide framework, resulting in the formation of an orthorhombic symmetry in space group <em>Pnnm</em> adopted by YSr_0.5Ca_1.5Mn₂O₇. …”