{"title":"测定霍尔常数的一种简单方法","authors":"B. Šantić, U. Desnica, N. Radic","doi":"10.1088/0022-3735/22/12/007","DOIUrl":null,"url":null,"abstract":"A simple experimental method for determination of the Hall constant based on a continuous temperature variation is proposed. Measurements made with the procedure described are proven to be fast and accurate. Its basic advantages are simplicity and the ability to measure a larger number of points in a considerably shorter time than the standard method without a significant reduction in accuracy. It is convenient in the van der Pauw configuration, particularly for samples with asymmetrically positioned contacts, and/or for materials with a low mobility of free carriers.","PeriodicalId":16791,"journal":{"name":"Journal of Physics E: Scientific Instruments","volume":"57 1","pages":"997-1000"},"PeriodicalIF":0.0000,"publicationDate":"1989-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"A simple method for determination of the Hall constant\",\"authors\":\"B. Šantić, U. Desnica, N. Radic\",\"doi\":\"10.1088/0022-3735/22/12/007\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A simple experimental method for determination of the Hall constant based on a continuous temperature variation is proposed. Measurements made with the procedure described are proven to be fast and accurate. Its basic advantages are simplicity and the ability to measure a larger number of points in a considerably shorter time than the standard method without a significant reduction in accuracy. It is convenient in the van der Pauw configuration, particularly for samples with asymmetrically positioned contacts, and/or for materials with a low mobility of free carriers.\",\"PeriodicalId\":16791,\"journal\":{\"name\":\"Journal of Physics E: Scientific Instruments\",\"volume\":\"57 1\",\"pages\":\"997-1000\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1989-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Physics E: Scientific Instruments\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1088/0022-3735/22/12/007\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Physics E: Scientific Instruments","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1088/0022-3735/22/12/007","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A simple method for determination of the Hall constant
A simple experimental method for determination of the Hall constant based on a continuous temperature variation is proposed. Measurements made with the procedure described are proven to be fast and accurate. Its basic advantages are simplicity and the ability to measure a larger number of points in a considerably shorter time than the standard method without a significant reduction in accuracy. It is convenient in the van der Pauw configuration, particularly for samples with asymmetrically positioned contacts, and/or for materials with a low mobility of free carriers.
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