摘要:
Disclosed does a porous crystal comprising ammonia borane in which the ammonia borane is chemically bonded thereto by a chemical reaction while a porous crystal structure is maintained.
摘要:
Disclosed does a porous crystal comprising ammonia borane in which the ammonia borane is chemically bonded thereto by a chemical reaction while a porous crystal structure is maintained.
摘要:
Disclosed is an organic framework including: planar layers formed by successively connecting building blocks arranged in the vicinity of each other, in which each of the building blocks includes two or three C6 to C204 aromatic ring groups covalently bonded to a linear or annular boron-containing cluster; and a Lewis base coordinated to the boron-containing cluster within the planar layers.
摘要:
Disclosed is an organic framework including: planar layers formed by successively connecting building blocks arranged in the vicinity of each other, in which each of the building blocks includes two or three C6 to C204 aromatic ring groups covalently bonded to a linear or annular boron-containing cluster; and a Lewis base coordinated to the boron-containing cluster within the planar layers.
摘要:
The present disclosure provides for a chemical reactor which includes elongate chambers defining an arrangement and including first, second, and third elongate chambers adapted to support respective distinct first, second, and third reactor functions associated with respective first, second, and third process feeds, and a distributor arranged in fluidic communication with each of the elongate chambers and for connecting the elongate chambers to at least one fluid source. The distributor is dimensioned to produce a two-dimensional radial distribution of fluidic flow through the first, second, and third elongate chambers with respect to the first, second, and third process feeds. The chemical reactor may further include a monolith catalyst support including an N×M array of channels including the elongated chambers. The elongate chambers and the distributor may manifest an interchangeable cartridge-based system wherein the arrangement of the elongate chambers is selectably detachable from the distributor and replaceable.
摘要:
The present invention, by coating the polymer electrolyte membranes for fuel cells with inorganic thin films via a PECVD method or a reactive sputtering method, reduces the methanol crossover sizably without seriously reducing the ionic conductivity of polymer electrolyte membranes, thereby, when applied to fuel cells, realizes a high performance of fuel cells. A surface of membrane can be coated with inorganic thin films made of inorganic materials, which are for example silicone oxide, titanium oxide, etc., so as to make composite polymer electrolyte membrane. For coating, plasma enhanced chemical vapor deposition method or reactive method can be used.
摘要:
The present invention provides a system for processing a semiconductor substrate using a laser beam, the system including: a storing unit storing a process control data set for a slot for loading the semiconductor substrate therein; a process controlling unit detecting identification information of the slot in which the semiconductor substrate is loaded, and reading the control data, which is set for the detected identification information, from the storing unit to control a process of the semiconductor substrate; and a substrate processing unit processing the semiconductor substrate on the basis of the read control data using the laser beam with a predetermined energy.
摘要:
An intracellular targeting bipodal-peptide binder specifically binding to an intracellular target molecule, comprising: (a) a structure-stabilizing region comprising a parallel amino acid strand, an antiparallel amino acid strand or parallel and antiparallel amino acid strands to induce interstrand non-covalent bonds; (b) target binding regions I and II each binding to each of both termini of the structure-stabilizing region, wherein the number of amino acid residues of the target binding region I is n and the number of amino acid residues of the target binding region II is m; and (c) a cell-penetrating peptide (CPP) linked to the structure-stabilizing region, the target binding region I or the target binding region II. Also contemplated is a method for preparing an intracellular targeting bipodal-peptide binder. The bipodal-peptide binder capable of binding to intracellular targets has applications to drugs, in vivo molecular imaging, in vitro cell imaging, drug delivery targeting and escort molecules.
摘要:
The present disclosure provides for a chemical reactor which includes elongate chambers defining an arrangement and including first, second, and third elongate chambers adapted to support respective distinct first, second, and third reactor functions associated with respective first, second, and third process feeds, and a distributor arranged in fluidic communication with each of the elongate chambers and for connecting the elongate chambers to at least one fluid source. The distributor is dimensioned to produce a two-dimensional radial distribution of fluidic flow through the first, second, and third elongate chambers with respect to the first, second, and third process feeds. The chemical reactor may further include a monolith catalyst support including an N×M array of channels including the elongated chambers. The elongate chambers and the distributor may manifest an interchangeable cartridge-based system wherein the arrangement of the elongate chambers is selectably detachable from the distributor and replaceable.
摘要:
The present invention relates to a method for manufacturing composite polymer electrolyte membranes coated with inorganic thin films for fuel cells using a plasma enhanced chemical vapor deposition (PECVD) method or a reactive sputtering method, so as to reduce the crossover of methanol through polymer electrolyte membranes for fuel cells and enhance the performance of the fuel cells. The manufacturing method of composite polymer electrolyte membranes coated with inorganic thin films for fuel cells according to the present invention is characterized to obtain composite membranes by coating the surface of commercial composite polymer electrolyte membranes for fuel cells with inorganic thin films using a PECVD method or a reactive sputtering method. The inorganic materials to form the inorganic thin films are chosen one or more from the group comprising silicon oxide (SiO2), titanium oxide (TiO2), zirconium oxide (ZrO2), zirconium phosphate (Zr(HPO4)2), zeolite, silicalite, and aluminum oxide (Al2O3). The present invention, by coating the polymer electrolyte membranes for fuel cells with inorganic thin films via a PECVD method or a reactive sputtering method, reduces the methanol crossover sizably without seriously reducing the ionic conductivity of polymer electrolyte membranes, thereby, when applied to fuel cells, realizes a high performance of fuel cells.
摘要翻译:本发明涉及使用等离子体增强化学气相沉积(PECVD)法或反应溅射法制造涂覆有燃料电池的无机薄膜的复合聚合物电解质膜的方法,从而减少甲醇通过聚合物电解质膜的交叉 用于燃料电池并增强燃料电池的性能。 根据本发明的用于燃料电池的无机薄膜的复合高分子电解质膜的制造方法的特征在于,通过使用PECVD法或无机薄膜将无机薄膜涂覆用于燃料电池的市售复合高分子电解质膜的表面,来获得复合膜 反应溅射法。 形成无机薄膜的无机材料选自一种或多种,其中包括氧化硅(SiO 2),氧化钛(TiO 2),氧化锆(ZrO 2) 磷酸锆(Zr(HPO 4)2)),沸石,硅沸石和氧化铝(Al 2 O 3) SUB> O 3 3)。 本发明通过PECVD法或反应溅射法通过用无机薄膜涂覆燃料电池用聚合物电解质膜,可以在不严重降低聚合物电解质膜的离子电导率的情况下,相应地降低甲醇交换,从而当应用于燃料电池 实现燃料电池的高性能化。