摘要:
A high permeable porous substrate for a solid oxide fuel cell and a production method to produce the substrate are provided. The high permeable porous substrate for a solid oxide fuel cell includes a porous substrate body and a plurality of channels. The plurality of channels penetrate the first surface of the porous substrate body and does not penetrate the second surface of the porous substrate body. In addition, a production method for the high permeable porous substrate of a solid oxide fuel cell is also provided.
摘要:
A simplified device is provided for analyzing radiation spectrum. A detector absorbs radioactive particles for generating signal pulses. A signal converter is connected with the detector to discriminate and amplify the signal pulses to be converted into digital pulses. The microcomputer single-chip is connected with the signal converter to measure dual-channel pulse widths for statistical analysis and to measure pulse free count. Under a very low power mode, a pair of information comprising random physical memory spectrum and pulse count are generated. The microcomputer single-chip has a low cost and can be abundantly supplied. Thus, by using the microcomputer single-chip as a touch-driven application, a reading module replaces the high-frequency precision clock. The reading module is built-in for charging voltages with constant-current pulses. Consequently, spectrum analysis is performed for the signal pulses of gamma ray detected by the detector.
摘要:
The present invention discloses in detail a semiconductor device and a patterning method for the plated electrode thereof. By using the laser ablation method according to the prior art, the semiconductor substrate below the ARC is damaged by direct destructive burning. According to the present invention, an additional protection layer is inserted between the ARC and the semiconductor substrate. Then a laser is used for heating and liquefying the protection layer below the ARC, and thus separating the ARC from the liquefied protection layer underneath and forming pattered openings. Afterwards, by a plating process, nickel and copper can plated.
摘要:
A thin film battery structure includes a substrate, a first current collector layer, a first electrode layer array, an electrolyte layer, a second electrode layer, and a second current collector layer. The first current collector layer is disposed on the substrate and has at least one first current collector bump. The first electrode layer array has at least one first electrode layer, where each first electrode layer is disposed on the first current collector layer, and at least one first current collector bump is embedded inside each first electrode layer. Each first electrode layer is embedded inside the electrolyte layer. The second electrode layer is disposed on the electrolyte layer. The second current collector layer is disposed on the second electrode layer.
摘要:
A sorbent for capturing CO2 is fabricated. The sorbent is pelletized and used under a medium or high temperature. The sorbent is mainly made of aluminum calcium carbonate (Ca—Al—CO3). The present invention has a controllable ratio for mixing Ca—Al—CO3 with a release agent (magnesium stearate, MgSt) and a binder (activated carbon, cement or bentonite). The sorbent has a good performance for anti-degradation under a high temperature with 100% of CO2. During 10 loops of use, 43.3˜47.5% of CO2 is captured with an initial amount up to 10 milli-moles per gram (mmol/g) and a stability ratio up to 91.2% maintained.
摘要:
A gas-reforming catalyst is modified to obtain stability in high temperature. The catalyst uses α-Al2O3 as a carrier and is nano-porous. Hence, reaction surface is greatly broadened; and platinum contained inside does not become bigger after times of use. The catalyst does not deposit carbon and has long life. The stability of the catalyst can be still remained even at a temperature higher than 800° C.
摘要:
A bonding method is provided for gold nanoparticles (GNPs). GNPs are bonded with diethylenetriamine pentaacetic acid (DTPA). GNPs have high bio-compatibility and high surface area. Hence, the present invention uses GNPs as carriers for diagnosing and treating cancer.
摘要:
The present invention relates to an automatic system for synthesizing iodine-123 meta-iodobenzylguanidine (123I-MIBG), which comprises a first reactor for subjecting radioactive iodine-containing sodium iodide and meta-iodobenzylguanidine (MIBG) sulfate to an iodine-iodine exchange reaction to obtain radioactive iodine labeled MIBG; a purification unit for purifying the iodine labeled MIBG; and a second reactor for substituting a solvent used in purification with a phosphate buffer to obtain a phosphate solution containing 123I-MIBG. The present invention also relates to an automatic device for dispensing 123I-MIBG, which comprises the automatic system for synthesizing 123I-MIBG, a radioactivity measuring unit, and a dispensing and packing unit.
摘要:
A treatment method for solid oxide fuel cells includes: measuring a radius of curvature of a cell; measuring a surface resistance of cathode current collecting layer of a cell; performing an alcohol permeating test of a cell; performing simultaneously several stages of compression and heating or cooling to a cell; an apparatus for completing above stages is also disclosed.
摘要:
A radiocontrast agent for tau protein is provided. The agent is selectively and strongly bound to tau protein and its tangle found in brain diseases like Alzheimer's disease (AD). The agent is especially suitable to be used in PET imaging for brain diseases. Or, the agent can be used to inhibit tau protein overexpressive and, thus, stop the proceeding of brain disease.