GB815365A - Improvements relating to photoconductive materials and devices - Google Patents

Improvements relating to photoconductive materials and devices

Info

Publication number
GB815365A
GB815365A GB26240/55A GB2624055A GB815365A GB 815365 A GB815365 A GB 815365A GB 26240/55 A GB26240/55 A GB 26240/55A GB 2624055 A GB2624055 A GB 2624055A GB 815365 A GB815365 A GB 815365A
Authority
GB
United Kingdom
Prior art keywords
firing
mass
fired
minutes
flux
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB26240/55A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US472354A external-priority patent/US2876202A/en
Application filed by RCA Corp, Radio Corporation of America filed Critical RCA Corp
Publication of GB815365A publication Critical patent/GB815365A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording-members for original recording by exposure, e.g. to light, to heat or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
    • G03G5/087—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic and being incorporated in an organic bonding material
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
    • H10D62/86—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group II-VI materials, e.g. ZnO
    • H10D62/864—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group II-VI materials, e.g. ZnO further characterised by the dopants
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F30/00—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F71/00—Manufacture or treatment of devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P10/00—Bonding of wafers, substrates or parts of devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
    • H10P95/80—Electrical treatments, e.g. for electroforming

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Light Receiving Elements (AREA)
GB26240/55A 1954-09-27 1955-09-13 Improvements relating to photoconductive materials and devices Expired GB815365A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US541623XA 1954-09-27 1954-09-27
US472354A US2876202A (en) 1954-12-01 1954-12-01 Photoconducting powders and method of preparation

Publications (1)

Publication Number Publication Date
GB815365A true GB815365A (en) 1959-06-24

Family

ID=45868996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26240/55A Expired GB815365A (en) 1954-09-27 1955-09-13 Improvements relating to photoconductive materials and devices

Country Status (4)

Country Link
JP (1) JPS324768B1 (https=)
BE (1) BE541623A (https=)
DE (1) DE1043536B (https=)
GB (1) GB815365A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183089A (en) * 1985-09-25 1987-05-28 Sharp Kk Process for producing photoelectric conversion film

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874181C (de) * 1940-04-27 1953-04-20 Patra Patent Treuhand Verfahren zur Herstellung einer photoelektrisch wirksamen Verbindung
DE861450C (de) * 1940-05-17 1953-01-05 Patra Patent Treuhand Photoelektrische Widerstandszelle
DE861295C (de) * 1940-06-08 1952-12-29 Patra Patent Treuhand Verfahren zur Anbringung von photoelektrischen, kleinkristallinen Stoffen zur Herstellung photoelektrisch empfindlicher Widerstaende
DE903971C (de) * 1941-01-15 1954-02-11 Telefunken Gmbh Photowiderstaende, beispielsweise zur Fernbilduebertragung mittels Sekundaeremission von Photowiderstaenden und Verfahren zu deren Herstellung
DE870300C (de) * 1942-10-11 1953-03-12 Patra Patent Treuhand Verfahren zur Herstellung hochempfindlicher Photowiderstaende

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183089A (en) * 1985-09-25 1987-05-28 Sharp Kk Process for producing photoelectric conversion film

Also Published As

Publication number Publication date
DE1043536B (de) 1958-11-13
BE541623A (fr) 1959-08-28
JPS324768B1 (https=) 1957-07-10

Similar Documents

Publication Publication Date Title
GB955818A (en) Barium ceramic material and the method of making the same
GB1466801A (en) Method of manufacturing a refractory material containing fused silica and crystalline phase silica
JPS5527673A (en) Piezoelectric ceramics
GB815365A (en) Improvements relating to photoconductive materials and devices
GB791366A (en) Production of metallic iron and titanium concentrates
GB695936A (en) Improvements in the manufacture of activated cadmium sulphide cells
JPS5426674A (en) Electrode material for semiconductor device
GB689824A (en) Electro-melting process for the extraction of precious metals from ashes or industrial residues
JPS522807A (en) Process for treatment of blast furnace gas ashes
JPS5245518A (en) Production process of pellets using iron ore dust generated from raw m aterial for iron manufacture as raw material
JPS52117820A (en) Sintering method of raw material for blast furnace
GB860858A (en) An improved process for separating copper, nickel and other impurities from alloys having a basis of lead antimony and tin
Rampacek Method for Segregating Copper Ores
SU490327A1 (ru) Способ получени боридов лити
GB903488A (en) A relatively dense aggregate material, and method for the production thereof
GB852719A (en) Improvements in or relating to the sintering of ores
SU423844A1 (ru) Шихта для производства агломерата
JPS52131903A (en) Removal of zinc from dust in effluent water after washing blast furnace gas
Vorob'ev et al. Heterogeneous Equilibrium and Mass Transfer in the System Zngas-- Znliq.-- Galiq
SU844608A1 (ru) Способ изготовлени керамзита
Hooper Production and smelting of manganese sinter
Cressy et al. Chemistry-corrected 21Ne and 38Ar exposure ages of stone meteorites.
Suzuki Production of Sinter and Its Behavior in the Blast Furnace
Nisman et al. Preparation of a granulated charge of container glass
Zuniga Burden Preparation Practices of SICARTSA's Blast Furnace No. 1