Industrial Technology Research Institute

Toth Information System, Inc.

Wen-Hsuan Chao

Li-Duan Tsai

Yu-Ming Lin

Chiu-Ping Huang

Jiunn-Nan Lin

Hsiao-Chun Huang

Kuo-Hsin Lin

Pin-Hsin Yang

Tien-Heng Huang

Shan-Haw Chiou

Hsu-Shen Chu

Chiung-Hui Huang

Keng-Yang Chen

Hung-Chiao Cheng

Chien-Ming Lai

Tzu-Chi Chou

Ren-Jye Wu

Shih-Chun Tseng

Ping-Hsing Yang

Ren-Fong Cai

Mu-Tung Chang

Hsin-Ming Cheng

Lih-Ping Wang

Jassy Shian-Jy Wang

Shu-Hei Wang

John R Rodgers

A method for manufacturing nitride catalyst is provided, which includes putting a Ru target and an M target into a nitrogen-containing atmosphere, in which M is Ni, Co, Fe, Mn, Cr, V, Ti, Cu, or Zn. The method also includes providing powers to the Ru target and the M target, respectively. The method also includes providing ions to bombard the Ru target and the M target for depositing MRuNon a substrate by sputtering, wherein 0<x<1.3, 0.7<y<2, and x+y=2, wherein MRuZis cubic crystal system or amorphous.

Method for manufacturing nitride catalyst

A method for manufacturing catalyst material is provided, which includes putting an M' target and an M&#x2033; target into a nitrogen-containing atmosphere, in which M&#x2032; is Ni, Co, Fe, Mn, Cr, V, Ti, Cu, or Zn, and M&#x2033; is Nb, Ta, or a combination thereof. Powers are provided to the M&#x2032; target and the M&#x2033; target, respectively. Providing ions to bombard the M&#x2032; target and the M&#x2033; target to sputtering deposit M&#x2032;M&#x2033;Non a substrate, wherein 0.7&#x2264;a&#x2264;1.7, 0.3&#x2264;b&#x2264;1.3, and a+b=2, wherein M&#x2032;M&#x2033;Nis a cubic crystal system.

Catalyst material and method for manufacturing the same

A method for hydrogen evolution by electrolysis includes soaking a membrane electrode assembly into an alkaline aqueous solution. The membrane electrode assembly includes an anode having a first catalyst layer on a first gas-liquid diffusion layer, a cathode having a second catalyst layer on a second gas-liquid diffusion layer, and a cationic exchange membrane between the first catalyst layer of the anode and the second catalyst layer of the cathode. The first catalyst layer, the second catalyst layer, or both of the above has a chemical structure of MRuN, wherein M is Ni, Co, Fe, Mn, Cr, V, Ti, Cu, or Zn, 0&#x3c;x&#x3c;1.3, 0.7&#x3c;y&#x3c;2, and x+y=2, wherein MRuNis cubic crystal system or amorphous. The method also applies a voltage to the anode and the cathode for electrolysis of the alkaline aqueous solution, thereby producing hydrogen at the cathode and producing oxygen at the anode.

Membrane electrode assembly and method for hydrogen evolution by electrolysis

A membrane electrode assembly includes an anode having a first catalyst layer on a first gas-liquid diffusion layer, a cathode having a second catalyst layer on a second gas-liquid diffusion layer, and an anionic exchange membrane between the first catalyst layer of the anode and the second catalyst layer of the cathode. The first catalyst layer has a chemical structure of M'M&#x2033;Nor M&#x2032;M&#x2033;C, wherein M&#x2032; is Ni, Co, Fe, Mn, Cr, V, Ti, Cu, or Zn, M&#x2033; is Nb, Ta, or a combination thereof, 0.7&#x2264;a&#x2264;1.7, 0.3&#x2264;b&#x2264;1.3, a+b=2, 0.24&#x2264;c&#x2264;1.7, 0.3&#x2264;d&#x2264;1.76, and 0.38&#x2264;e&#x2264;3.61, wherein M&#x2032;M&#x2033;Nis a cubic crystal system and M&#x2032;M&#x2033;Cis a cubic crystal system or amorphous.

A method for manufacturing nitride catalyst is provided, which includes putting a Ru target and an M target into a nitrogen-containing atmosphere, in which M is Ni, Co, Fe, Mn, Cr, V, Ti, Cu, or Zn. The method also includes providing powers to the Ru target and the M target, respectively. The method also includes providing ions to bombard the Ru target and the M target for depositing MRuNon a substrate by sputtering, wherein 0&#x3c;x&#x3c;1.3, 0.7&#x3c;y&#x3c;2, and x+y=2, wherein MRuZis cubic crystal system or amorphous.

Nitride catalyst and method for manufacturing the same

An electrocatalyst is provided. The electrocatalyst includes Pd-containing metal nitride, wherein the metal is Co, Fe, Y, Lu, Sc, Ti, V, Cu, Ni, or a combination thereof. The molar ratio between the metal and Pd is greater than 0 and less than or equal to 0.8. A fuel cell utilizing the above electrocatalyst is further provided.

Electrocatalyst and fuel cell employing the same

A p-type metal oxide semiconductor material is provided, which is composed of AlGeO, wherein 0&#x3c;x&#x2266;0.6, and 1.0&#x2266;y&#x2266;2.0. The p-type metal oxide semiconductor material can be applied in a transistor. The transistor may include a gate electrode, a channel layer separated from the gate electrode by a gate insulation layer, and a source electrode and a drain electrode contacting two sides of the channel layer, wherein the channel layer is the p-type metal oxide semiconductor material.

P-type metal oxide semiconductor material and transistor

An embodiment of the present disclosure provides a thermoelectric composite material including: a thermoelectric matrix including a thermoelectric material; and a plurality of nano-carbon material units located in the thermoelectric matrix and spaced apart from each other, wherein a spacing between two neighboring nano-carbon material unit is about 50 nm to 2 &#x3bc;m.

Thermoelectric composite material

A cadmium tin oxide (CdSnO) multi-layer laminate is disclosed. The laminate comprises: a substrate; and a layer of CdSnO which is not an epitaxial structure; wherein, the composition of Sn/(Cd+Sn) is 1&#x2dc;20%. The method for producing the CdSnO multi-layer laminate is also described here. The method comprises steps of: (a) providing metal or oxide targets for sputtering films of CdSnO; and (b) sputtering films of CdSnO from the targets onto the substrate; wherein the composition of Sn/(Cd+Sn) is 1&#x2dc;20%.

Cadmium tin oxide multi-layer laminate and producing method thereof

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Zhunan, Taiwan

Wen-Hsuan Chao