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I am having a problem while calculating the cube root in the following code; I am getting an imaginary value of R0, which is not...

1 month ago | 1 answer | 0

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Problem in integration in an array inside integrand

I am getting the error named "Attempted to access R(2); index out of bounds because numel(R)=1." in the below code. can anyone h...

1 month ago | 1 answer | 0

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Plotting the different solution via fzero solver against a range of one of the variable

I am bit new to the matlab; I am having trouble with this, I got different values of phi0 at different Nt using fzero solver; ca...

1 month ago | 1 answer | 0

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I am new to matlab. I want to solve the above equation to get the total carrier concentration in the spherical grain volume; ...

1 month ago | 2 answers | 0

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1 month ago | 0 answers | 0

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I want to solve a non linear equation for an unkown parameter phi0.

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2 months ago | 0 answers | 0

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how to get the numerical solution of Non linear equation for unknown variable

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3 months ago | 1 answer | 0

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I want to solve the equation (iv) as a function of E0 as shown in the attached picture. I tried to calculate it using the following code. I am stuck in this problem! please help

if true % code end r=5*10^-9; V=4/3*pi*r^3; Nd=10^17; E0=19; Ld=18.5*10^-9; E=E0+1/6*(r/Ld)^2; Nr=Nd*exp(-(E0+(...

9 months ago | 1 answer | 0

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How to Solve Non Linear Electronutrility condition in Space region region in semiconductor? Using vpasolve it is showing [empty syms] error while a theortical solution exist.

if true % code end r=80*10^-9; T=500; N=10^11; K=1.3807*10^-23; es=12*8.85*10^-12; V=4/3*pi*r^3; Nd=10^17; Eg=...

How to Solve Non Linear Electronutrility condition in Space region region in semiconductor? Using vpasolve it is showing [empty syms] error while a theortical solution exist.

if true % code end r=80*10^-9; T=500; N=10^11; K=1.3807*10^-23; es=12*8.85*10^-12; V=4/3*pi*r^3; Nd=10^17; Eg=...

9 months ago | 0

How to Solve Non Linear Electronutrility condition in Space region region in semiconductor? Using vpasolve it is showing [empty syms] error while a theortical solution exist.

if true % code end r=80*10^-9; T=500; N=10^11; K=1.3807*10^-23; es=12*8.85*10^-12; V=4/3*pi*r^3; Nd=10^17; Eg=...

9 months ago | 0

Question

How to Solve Non Linear Electronutrility condition in Space region region in semiconductor? Using vpasolve it is showing [empty syms] error while a theortical solution exist.

if true % code end r=40*10^-9; T=500; N=10^13; K=1.3807*10^-23; es=12*8.85*10^-12; Nd=10^17; Eg=3.6*1.6*10^-19;...

9 months ago | 3 answers | 0

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how to solve implicit equation as a function of Vs1

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2 years ago | 1 answer | 0

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getting an error could not find explicit solution and Vs1 = [ empty sym ]

%-------Quantitative evolution of chemisorption Processes on %Metal oxide Semiconductor-------------- % ----------Di...

2 years ago | 0 answers | 0

Question

Explicit solution could not be found

%-------Quantitative evolution of chemisorption Processes on %Metal oxide Semiconductor-------------- % ----------Di...

2 years ago | 1 answer | 0

Question

how to calculate value of Vs if Qs+Qsc=0

Qs=-e*(1+Ga*exp(-(Ecs-Eas)/K*T)*exp(Ecb-Ef)/K*T*exp(-eVs/K*T))^-1 Qsc=sqrt(2)*(Nb+Pb)*e*Ld(cosh(Ub+eVs/K*T)/cosh(ub)-(eVs/K...

2 years ago | 1 answer | 0