SILAR deposited copper tin sulfide (Cu2SnS3) thin films were used to analyze the study of electrochemical impedance, capacitancevoltage characteristics and currentvoltage characteristics. The photoconversion efficiency of SILAR deposited CTS thin film-based photoelectrochemical cell elucidate with the help of capacitance-Voltage (C-V) Characteristics study by MottSchottky plot and corresponding...

We propose a simple method to efficiently probe dynamical nonstationarity in observed time series. In a space time-index plot, the density distributions as a function of normalized time-index are V-shaped due to nonstationarity. We show that this method is workable for short data sets and typical examples are illustrated. c © 1998 Elsevier Science B.V. PACS: 02.50.+s; 05.45.+b

Cyclic voltammogram of ionic liquid and metallic-salts in ionic liquids were recorded. Cu/Sn/Zn stacked layers were electrodeposited and subsequently sulfurized in a tube furnace in elemental sulfur at 550oC. Thin films were characterized by X-ray diffraction, ICP-MS, and SEM. The device was characterized by I-V, QE and Mott-Schottky (capacitance-voltage) plot.

glasswort(salicornia europaea l.) as an important halophyte plant is capable to accumulate nacl in aboveground part (fully edible) in considerable quantity. to evaluate the effect of irrigation levels and nitrogen fertilizer on the yield of seed and oil, and also harvest index of glasswort, a split plot experiment was conducted based on randomized complete block design with three replications a...

An entanglement-preserving photo-detector converts photon polarization to electron spin. Up and down spin must respond equally to oppositely polarized photons, creating a requirement for degenerate spin energies, ge ≈0 for electrons. We present a plot of ge-factor versus lattice constant, analogous to bandgap versus lattice constant, that can be used for g-factor engineering of III-V alloys and...

Charge movement was measured in frog cut twitch fibers with the double Vaseline-gap technique. Steady-state inactivation of charge movement was studied by changing the holding potential from -90 mV to a level ranging from -70 to -30 mV. Q beta and Q gamma at each holding potential were separated by fitting the Q-V plot with a sum of two Boltzmann distribution functions. At -70 mV Q beta and Q g...

Excess CO2 is generated when lactate is increased during exercise because its [H+] is buffered primarily by HCO-3 (22 ml for each meq of lactic acid). We developed a method to detect the anaerobic threshold (AT), using computerized regression analysis of the slopes of the CO2 uptake (VCO2) vs. O2 uptake (VO2) plot, which detects the beginning of the excess CO2 output generated from the bufferin...

Theminimum-¢V, Ž xed-time, two-impulse rendezvousbetween two spacecraft orbitingalong two coplanarunidirectional circular orbits (moving-target rendezvous) is studied. To reach this goal, the minimum-¢V, Ž xed-time, two-impulse transfer problem between two Ž xed points on two circular orbits is Ž rst solved. This Ž xed-endpoint transfer is related to the moving-target rendezvous problemby a sim...