Search Results - "Marvin A. Albao"

Thickness dependent electronic properties of Pt dichalcogenides by Villaos, Rovi Angelo B., Crisostomo, Christian P., Huang, Zhi-Quan, Huang, Shin-Ming, Padama, Allan Abraham B., Albao, Marvin A., Lin, Hsin, Chuang, Feng-Chuan

“…Platinum-based transition metal dichalcogenides have been gaining renewed interest because of the development of a new method to synthesize thin film…”
Get full text

Prediction of Quantum Anomalous Hall Effect in MBi and MSb (M:Ti, Zr, and Hf) Honeycombs by Huang, Zhi-Quan, Chen, Wei-Chih, Macam, Gennevieve M., Crisostomo, Christian P., Huang, Shin-Ming, Chen, Rong-Bin, Albao, Marvin A., Jang, Der-Jun, Lin, Hsin, Chuang, Feng-Chuan

“…The abounding possibilities of discovering novel materials has driven enhanced research effort in the field of materials physics. Only recently, the quantum…”
Get full text

Substitutional Co-mediated island-edge decoration in Co/Cu(001): A kinetic Monte Carlo study by Albao, Marvin A.

“…Film morphologies of heteroepitaxial systems are as complex as they are diverse and in some cases may involve step decoration of substrate islands by adsorbate…”
Get full text

Robust Large Gap Two-Dimensional Topological Insulators in Hydrogenated III–V Buckled Honeycombs by Crisostomo, Christian P, Yao, Liang-Zi, Huang, Zhi-Quan, Hsu, Chia-Hsiu, Chuang, Feng-Chuan, Lin, Hsin, Albao, Marvin A, Bansil, Arun

“…A large gap two-dimensional (2D) topological insulator (TI), also known as a quantum spin Hall (QSH) insulator, is highly desirable for low-power-consuming…”
Get full text

Impact of STM tip on coarsening of In atomic chains on Si(100): A kinetic Monte Carlo study by Albao, Marvin A.

“…Using a Kinetic Monte Carlo approach, we investigate the potential influence of STM tip on nucleation and subsequent growth of single-atom wide In chains on…”
Get full text

CO adsorption on W(100) during temperature-programmed desorption: A combined density functional theory and kinetic Monte Carlo study by Albao, Marvin A., Padama, Allan Abraham B.

“…[Display omitted] •Combined DFT and KMC study investigates TPD profiles of CO/W(100).•Study shows CO is dissociatively rather than molecularly chemisorbed on…”
Get full text

Interaction of coadsorbed C and O atoms on W(100) surface: Implications of CO2 on the temperature-programmed desorption profile by Padama, Allan Abraham B., Albao, Marvin A.

“…The authors study the adsorption and interaction of C and O atoms on the W(100) surface by performing density functional theory based calculations. Previous…”
Get full text

Enhanced nucleation of Al islands on H-dosed Si(100)-2 x 1 surface: A combined density functional theory and kinetic Monte Carlo study by ALBAO, Marvin A, PUTUNGAN, Darwin B, HSU, Chia-Hsiu, CHUANG, Feng-Chuan

“…Using a combined density functional theory (DFT) and kinetic Monte Carlo (kMC) approach, we show that the presence of small dose of hydrogen atoms on Si(100)-2…”
Get full text

Room-temperature deposition of group III metals on Si(1 0 0): A comparative study of nucleation behavior by Albao, Marvin A., Hsu, Chia-Hsiu, Putungan, Darwin B., Chuang, Feng-Chuan

“…In this paper, we compare and contrast the processes of nucleation and subsequent growth of single-atom wide metal chains formed when group III metals (Al, Ga,…”
Get full text

Binding and Diffusion of Al Adatoms and Dimers on the Si(100)-2 × 1 Reconstructed Surface: A Hybrid QM/MM Embedded Cluster Study by Zorn, Deborah D, Albao, Marvin A, Evans, J. W, Gordon, Mark S

“…When group III metals are deposited onto the Si(100)-2 × 1 reconstructed surface they are observed to self-assemble into chains of atoms that are one atom high…”
Get full text

Adsorption and One-Dimensional Growth of Al and in Chains on Si(100): 2×1: A Kinetic Monte Carlo Approach by Jason R. Albia, Marvin A. Albao, Henry J. Ramos

“…Understanding the adsorption of adatom on the surface of an adsorbent and its interaction with defect sites should be considered in tailoring the growth of…”
Get full text

Kinetic Monte Carlo simulation of an atomistic model for oxide island formation and step pinning during etching by oxygen of vicinal Si(100) by Albao, Marvin A., Chuang, Feng-Chuan, Evans, J.W.

“…A lattice-gas model is developed to describe the simultaneous oxidation and etching of Si(100) surfaces exposed oxygen. The model incorporates nucleation of…”
Get full text

Coexistence of first-order and second-order desorption processes during temperature-programmed desorption of Bi on Ni(100) analyzed by kinetic Monte Carlo techniques by Albao, Marvin A.

“…The application of temperature-programmed desorption (TPD) techniques in heterogeneous catalysis to probe, among other things, the nature of the reactions on…”
Get full text

Simultaneous etching and oxidation of vicinal Si(100) surfaces : Atomistic lattice-gas modeling of morphological evolution by ALBAO, Marvin A, LIU, Da-Jiang, GORDON, Mark S, EVANS, J. W

Get full text

Impact of defect-driven surface inhomogeneity and minimal island formation on temperature-programmed desorption spectra: A kinetic Monte Carlo study by Albao, Marvin A.

Get full text

Non-Arrhenius temperature dependence of the island density of one-dimensional Al chains on Si(100): A kinetic Monte Carlo study by Albia, Jason R., Albao, Marvin A.

“…Classical nucleation theory predicts that the evolution of mean island density with temperature during growth in one-dimensional systems obeys the Arrhenius…”
Get full text

Quantifying STM-tip induced directed hopping of Sb2 dimers on Si(001): A kinetic Monte Carlo study by Albao, Marvin A., Cristobal, Anna Patricia S., Albia, Jason R.

“…In this study, kinetic Monte Carlo simulations of a lattice gas model were performed to investigate the experimentally observed enhanced directed diffusion of…”
Get full text

Robust Large Gap Two-Dimensional Topological Insulators in Hydrogenated III–V Buckled Honeycombs by Crisostomo, Christian P., Yao, Liang-Zi, Huang, Zhi-Quan, Hsu, Chia-Hsiu, Chuang, Feng-Chuan, Lin, Hsin, Albao, Marvin A., Bansil, Arun

Get full text

Enhanced nucleation of Al islands on H-dosed Si(100)-2×1 surface: A combined density functional theory and kinetic Monte Carlo study by Albao, Marvin A., Putungan, Darwin B., Hsu, Chia-Hsiu, Chuang, Feng-Chuan

“…Using a combined density functional theory (DFT) and kinetic Monte Carlo (kMC) approach, we show that the presence of small dose of hydrogen atoms on…”
Get full text

Electronic structure of the Pb / Si ( 111 ) − ( 7 × 3 ) surface reconstruction: A first-principles study by Hsu, Chia-Hsiu, Chuang, Feng-Chuan, Albao, Marvin A., Yeh, V.

Get full text